A DC electric grid comprising a plurality of electric nodes, one or more electric branches electrically connecting said electric nodes and a plurality of protection devices arranged at said electric branches. Each protection device comprises a first terminal for coupling to a first branch portion and a second terminal for coupling to a second branch portion. Each protection device further comprises a switching assembly including one or more switching devices and a magnetic device electrically connected in series with said switching assembly between the first and second terminals of said protection device. The electric grid further includes one or more control devices included in or operatively coupled to the above-mentioned protection devices. Each control device is configured to control one or more switching devices of the switching assembly of one or more protection devices to cause said switching devices to switch selectively between a closed state and open state.
H02H 7/22 - Circuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour appareillage de distribution, p. ex. système de barre omnibusCircuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour dispositifs de commutation
H02J 1/00 - Circuits pour réseaux principaux ou de distribution, à courant continu
The present disclosure relates to a protection device for a DC electric grid. The protection device comprises a first terminal for coupling to a first branch portion of an electric grid and a second terminal for coupling to a second branch portion of an electric grid. The protection device further comprises a switching assembly including one or more switching devices and a magnetic device electrically connected in series with said switching assembly between the first and second terminals of said protection device. The magnetic device has an inductance value that can vary in operation depending on the current flowing through said protection device.
H02H 7/22 - Circuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour appareillage de distribution, p. ex. système de barre omnibusCircuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour dispositifs de commutation
A switching apparatus is disclosed which comprises at least a fixed contact and a movable contact which can be coupled to/uncoupled from each other between a closed position and an open position. The apparatus further comprises an insulating assembly having a first barrier and a second barrier having corresponding first and second windows. The first and second barriers are coaxially positioned with respect to each other and are rotationally movable between a first position and a second position. In the first operative position the first and second windows are aligned with each other and in the second operative position the first and second windows are misaligned. When the fixed and movable contacts are in the closed position, the first and second barriers are in the first position, and when the fixed and movable contacts are in the open position, the first and second barriers are in the second position.
H01H 1/22 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent en butant l'un contre l'autre avec membre pivotant rigide portant le contact mobile
H01H 9/34 - Éléments fixes pour restreindre ou sous-diviser l'arc, p. ex. plaques-barrières
The present disclosure relates to a switching apparatus for low or medium voltage electrical systems, wherein said switching apparatus comprising one or more switch poles. For each switch pole, said switching apparatus comprises a first pole terminal and a second pole terminal couplable with corresponding conductors of an electric line. Additionally, for each switch pole, the switching apparatus further comprises a fixed contact assembly including at least a fixed contact member electrically connected to said first pole terminal and a movable contact assembly including at least a movable contact member electrically connected to said second pole terminal. Furthermore, for each switch pole, the switching apparatus additionally comprises a movable barrier structure including at least a barrier member made of an electrically insulating material.
H01H 3/46 - Mécanismes-moteurs, c.-à-d. pour transmettre la force motrice aux contacts utilisant une liaison par tige ou levier, p. ex. une genouillère
A low-voltage contacts group for a low-voltage circuit breaker is disclosed. The low-voltage contacts group comprises: a fixed contact adapted to be electrically connected to an electrical terminal of said circuit breaker; and a movable contact assembly. The movable contact assembly comprises a rotating supporting shaft adapted to be operatively connected to an actuation mechanism of said circuit breaker and which has a body provided with a first seat; and a rotating moving contact sub-assembly. The rotating moving contact sub-assembly comprises a supporting structure, a rotating moving contact connected to the supporting structure, an elastic element for ensuring adequate contact pressure when an active surface of the moving contact is coupled to the fixed contact, and a mechanical link between the elastic element and supporting structure.
H01H 1/22 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent en butant l'un contre l'autre avec membre pivotant rigide portant le contact mobile
A method for predicting electric energy consumption in an electric grid, which employs a linear auto-regressive model to calculate prediction data related to the electric energy consumption in an electric grid. The prediction method ensures high level performances in terms of prediction accuracy and it can be easily implemented even when limited computational and data storage resources are available.
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
8.
RACKING DEVICE FOR MOVING MOVABLE DRAWER OF SWITCHGEAR
A racking device (10) for moving a movable drawer (20) of a switchgear comprises: a first output shaft (34) movable between a retracted position and an extended position; a second output shaft (32) configured to rotate a spindle on the movable drawer (20); and a driver (40) comprising a motor and a transmission mechanism coupled with the motor. The motor is configured to cause, based on an instruction for moving the movable drawer (20), the first output shaft (34) to linearly move to press the button (24) in case that the second output shaft (32) is not actuated, and to cause, based on the button (24) being pressed down, the second output shaft (32) to rotate the second output shaft (32) with a second current greater than the first current to move the movable drawer (20).
A slide-in clamping device for removably connecting a first electrical terminal of a withdrawable low-voltage circuit breaker to a corresponding second electrical terminal of a respective stationary base in a withdrawable low-voltage circuit breaker unit includes at least one pair of first clamping fingers facing each other and at least partially laterally delimiting a first clamping seat for one of said first and second electrical terminals; at least one pair of second clamping fingers facing each other and at least partially laterally delimiting a second clamping seat for the other of said first and second electrical terminals; and bias elastic mechanism acting on said at least one pair of first clamping fingers and said at least one pair of second clamping fingers.
A method for performing asset and energy management for an electrical distribution system includes receiving measurement data of plurality of input variables of electrical distribution system; generating coefficient matrix for each output variable used for asset and energy management, based on effects of plurality of input variables on corresponding output variable, using sparse regression. The coefficient matrix comprises one or more input variables from plurality of input variables. Furthermore, the method comprises determining plurality of system representations for each output variable, based on corresponding coefficient matrix. Each of plurality of system representations indicates relationship between one or more input variables and the corresponding output variable. Thereafter, the method comprises identifying system representation from plurality of system representations to train machine learning model for predicting value of output variable, for performing asset and energy management for electrical distribution system.
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p. ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseauCircuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p. ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
A switch pole for a low voltage switching device comprising an insulating casing defining an internal space with a contact region and an arc extinguishing region of the switch pole; a fixed contact assembly and a movable contact assembly positioned in the contact region and including, respectively, one or more fixed contacts and one or more movable contacts, which can be mutually coupled or uncoupled; a baffle arrangement including one or more sheets of insulating material arranged on the movable contact assembly in such a way to move together the movable contact assembly and be interposed between the support body and the front wall of the insulating casing.
H01H 9/30 - Moyens pour éteindre ou empêcher des arcs entre pièces traversées par le courant
H01H 1/22 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent en butant l'un contre l'autre avec membre pivotant rigide portant le contact mobile
H01H 9/34 - Éléments fixes pour restreindre ou sous-diviser l'arc, p. ex. plaques-barrières
An electronic device for low-voltage electrical installations is provided. The electronic device includes a first operational unit having a first insulating housing, a data processing arrangement accommodated in the internal volume of the first operational unit and configured to receive and process detection signals indicative of one or more physical quantities and provided by one or more sensors, a flexible belt of magnetic material having an intermediate portion and opposite first and second end portions, a power supply arrangement configured to feed the data processing arrangement by harvesting electric energy from a magnetic field generated by a current flowing along the current carrying conductor, and a second operational unit configured to couple mechanically, in a removable manner, the first and second end portions of the belt of magnetic material one to another to secure the electronic device to the current carrying conductor.
A switch pole for a low-voltage switching device is provided. The switch pole includes an insulating casing defining an internal space with a contact region and an arc extinguishing region of the switch pole, a first pole terminal and a second pole terminal couplable with corresponding line conductors of an electric line, a fixed contact assembly and a movable contact assembly positioned in the contact region and including one or more fixed contacts and one or more movable contacts, respectively, which can be mutually coupled or uncoupled, an arc chamber positioned in the arc extinguishing region and including a plurality of parallel arc-breaking plates, and a magnetic field generation arrangement configured to generate a magnetic field during an opening maneuver of the switch pole.
H01H 33/53 - EnveloppesRéservoirs, cuves, tuyauterie ou robinetterie pour le fluide d'extinction d'arcAccessoires pour ces dispositifs, p. ex. dispositifs de sécurité, dispositifs de décompression
15.
Method and a System for Predicting Energy Consumption in an Electrical Distribution System
A method of predicting energy consumption in electrical distribution systems includes receiving time-series data of plurality of input variables and output variable of electrical distribution system from one or more sensors, determining first set of input variables based on effects of plurality of input variables on output variable, by associating time-series data of each of plurality of input variables with time-series data of output variable, determining a second set of input variables and one or more dependency parameters, based on dependency between each variable of first set of input variables and output variable, at past time instances, generating network representation indicating second set of input variables, output variable, and one or more dependency parameters.
An accessory device for a low-voltage switch is provided. The accessory device includes a power supply arrangement for providing a power supply to feed an electronic device onboard said switch, said power supply arrangement including a magnetic core, which forms a first magnetic circuit configured to be enchained with a primary winding conductor, and a first secondary winding conductor, which is wound around said magnetic core, and a current detection arrangement for providing detection signals indicative of a current flowing along said primary conductor. The magnetic core of said power supply arrangement and said current detection arrangement are arranged next to each other. Said accessory device includes one or more magnetic shield elements, which are interposed between said magnetic core and said current detection arrangement.
G01R 15/18 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs inductifs, p. ex. des transformateurs
G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe
The present disclosure relates to a control device for electrical installations, which has improved signaling capabilities in alert conditions, particularly when said control device is no more fed by a power supply and it cannot carry out its control and monitoring functionalities. In a further aspect, the present disclosure relates to a computerized signaling system for an electrical installation, characterized in that it comprises one or more control devices having the above-mentioned improved signaling capabilities and a software application stored in one or more mobile computerized devices. Said software application is configured to make each mobile computerized mobile detect the beacon data packets broadcasted by said control devices in alert conditions.
H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p. ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseauCircuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p. ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
G01S 1/04 - Radiophares ou systèmes de balisage émettant des signaux ayant une ou des caractéristiques pouvant être détectées par des récepteurs non directionnels et définissant des directions, situations ou lignes de position déterminées par rapport aux émetteurs de radiophareRécepteurs travaillant avec ces systèmes utilisant les ondes radioélectriques Détails
A transfer apparatus for a dual-power transfer switch and an associated dual-power transfer switch. The transfer switch includes a pair of pushing members adapted to be moved in opposite directions to control circuit breakers for the dual-power transfer switch in a mutually different manner; a transmission arm rotatably arranged between the pair of pushing members; a pair of pins arranged on radial ends of the transmission arm; and a pair of elastic reset components arranged on the pair of pushing members.
A switch pole for a low voltage switching device including an insulating casing defining an internal space with a contact region and an arc extinguishing region of said switch pole, a fixed contact assembly and a movable contact assembly positioned in said contact region and including, respectively, one or more fixed contacts and one or more movable contacts, which can be mutually coupled or uncoupled, and an arc chamber positioned in said arc extinguishing region and including a plurality of parallel arc-breaking plates and a terminal arc-breaking element, which includes a plate portion arranged in parallel to said arc-breaking plates and a cover of electrically insulating material coating, at least partially, a surface of said plate portion.
H01H 33/08 - Éléments fixes pour restreindre ou subdiviser l'arc, p. ex. plaques-barrières
H01H 33/53 - EnveloppesRéservoirs, cuves, tuyauterie ou robinetterie pour le fluide d'extinction d'arcAccessoires pour ces dispositifs, p. ex. dispositifs de sécurité, dispositifs de décompression
23.
Adjustment mechanism for circuit breaker and corresponding circuit breaker
An adjustment mechanism for a circuit breaker and the corresponding circuit breaker. The adjustment mechanism includes a pin adapted to move with respect to a base part of the circuit breaker along a predefined path; a first linkage coupled to the base part and adapted to drive a first terminal of the circuit breaker to move towards or away from the base part; and a second linkage coupled to a second terminal of the circuit breaker and adapted to be actuated by the pin to drive the second terminal to move towards or away from the base part. The groove has a first segment; and the second linkage is actuated by the pin and the first linkage is not actuated by the pin when the pin moves within the first segment in a first direction along the predefined path.
The present disclosure relates to method of performing asset and energy management for electrical distribution system (101). The method comprises receiving measurement data of plurality of input variables of electrical distribution system (101). Further, the method comprises generating coefficient matrix for each output variable used for asset and energy management, based on effects of plurality of input variables on corresponding output variable, using sparse regression. The coefficient matrix comprises one or more input variables from plurality of input variables. Furthermore, the method comprises determining plurality of system representations for each output variable, based on corresponding coefficient matrix. Each of plurality of system representations indicates relationship between one or more input variables and the corresponding output variable. Thereafter, the method comprises identifying system representation from plurality of system representations to train machine learning model for predicting value of output variable, for performing asset and energy management for electrical distribution system 101.
H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p. ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseauCircuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p. ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
25.
Pre-mounted lock for a door of a low voltage enclosure
Described herein is a pre-mounted lock assembly for a door of a low and medium voltage electrical cabinet including a containment profile that develops along a main direction defining a seat. A mechanism is arranged in said seat. Said mechanism includes at least a rod and at least one guide element for said rod. Said guide element is rigidly connected to said profile. The pre-mounted lock assembly also includes fixing means for fixing it to said door following the connection of said at least one guide element to said profile, wherein said fixing means are arranged on said profile and/or on said at least one guide element.
E05C 9/00 - Aménagement de pênes à action simultanée ou d'autres dispositifs de blocage en des emplacements bien distincts sur le même battant
E05C 9/06 - Aménagement de pênes à action simultanée ou d'autres dispositifs de blocage en des emplacements bien distincts sur le même battant avec trois ou plusieurs barres coulissantes
E05C 9/22 - Moyens de guidage pour barres, tringles ou câbles coulissants
H02B 1/30 - Enveloppes du type armoireParties constitutives ou accessoires
A switch pole for a low voltage switching device including an insulating casing defining an internal space with a contact area and an arc extinguishing area of said switch pole, a fixed contact assembly and a movable contact assembly positioned in said contact area and including, respectively, one or more fixed contacts and one or more movable contacts, which can be mutually coupled or uncoupled, and an arc chamber positioned in said arc extinguishing area and including a plurality of parallel arc-breaking plates and a terminal arc-breaking element, which includes a plate portion arranged in parallel to said arc-breaking plates and having one or more through openings and an elongated portion protruding from said plate portion and extending across said arc-extinguishing area, from said plate portion towards said fixed contact assembly.
H01H 33/64 - Interrupteurs dans lesquels les moyens de prévention ou d'extinction des arcs ne comportent pas de moyen séparé destiné à obtenir ou accroître l'écoulement du fluide extincteur d'arc dans lesquels la coupure s'opère dans un gaz
In one aspect, a hybrid circuit protection device for current-limiting a fault current between a source and a load during a fault is provided. The hybrid circuit protection device includes an input configured to couple to the source, an output configured to couple to the load, a return configured to couple the source to the load, a main switch configured to selectively couple the input to the output, a switching network coupled in parallel with the main switch, and a controller. The controller is configured to determine that the main switch has opened in response to the fault current, where the fault current has an initial value, and activate the switching network to current-limit the fault current to less than the initial value during the fault.
Described herein is a switch pole for a low voltage switching device including an insulating casing defining an internal space with a contact area and an arc-extinguishing area of the switch pole, a fixed contact assembly and a movable contact assembly positioned in the contact area and including, respectively, one or more fixed contacts and one or more movable contacts, which can be mutually coupled or uncoupled, and an arc chamber positioned in the arc-extinguishing area that includes a plurality of parallel arc-breaking plates. The insulating casing includes an insulating wall partially separating the contact area from the arc-extinguishing area and a channel connects the contact area to the arc-extinguishing area. The switch pole further includes an additional arc-breaking element anchored to the insulating wall, passing through the channel of the insulating wall and arranged in electrical connection with a terminal arc-breaking plate of the arc chamber.
H01H 3/46 - Mécanismes-moteurs, c.-à-d. pour transmettre la force motrice aux contacts utilisant une liaison par tige ou levier, p. ex. une genouillère
Provided herein is a label structure for tagging a product item. The label structure includes a first graphic pattern having a first number of pixels and printed on a first portion of the label structure; a second graphic pattern having a second number of pixels and printed on a second portion of the label structure, the second graphic pattern forming an optical code readable by an optical decoding device; and shielding means capable of hiding or making visible the first graphic pattern depending on the values taken by a physical quantity to which the label structure is exposed. The first and second graphic patterns can be observed in combination, when the first graphic pattern is made visible by the shielding means.
G06K 19/06 - Supports d'enregistrement pour utilisation avec des machines et avec au moins une partie prévue pour supporter des marques numériques caractérisés par le genre de marque numérique, p. ex. forme, nature, code
G09F 3/00 - Étiquettes, fiches ou moyens analogues d'identification ou d'indicationSceauxTimbres-poste ou timbres analogues
A mechanism for an electrical device, including a plurality of metal parts which are not arranged for conducting an electrical current of which a first part includes a first contact surface and a second part includes a second contact surface arranged to move in relation to, and in contact with, the first contact surface. At least one of the first and second parts includes a Graphene and Related Materials (GRM) at its contact surface, in a metal-GRM composite.
Described herein is a switching apparatus for low or medium voltage electric grids, which includes one or more electric poles. Each electric pole includes: an outer casing defining an internal volume of the electric pole; a fixed contact assembly accommodated in the internal volume of the electric pole and including a fixed contact member extending along a longitudinal axis of the electric pole; at least one movable contact assembly accommodated in the internal volume of the electric pole; an actuation member accommodated in the internal volume of the electric pole and arranged coaxially and externally relative to the fixed contact member, so that the fixed contact member passes through the actuation member along the longitudinal axis. The actuation member is slidingly movable along the fixed contact member. When moving between the first and second actuation positions, the actuation member transiently couples to each trip mechanism to actuate the trip mechanism.
A breaking device for interrupting current includes an electrically conducting outer member, an electrically conducting inner member arranged radially inside the outer member with respect to a breaking axis and an electrically insulating or semiconducting breaking member arranged radially between the outer member and the inner member with respect to the breaking axis, where the breaking member is arranged to move along the breaking axis from a starting position to a protruding position in which the breaking member protrudes from a space within the outer member for interrupting a current between the outer member and the inner member and the breaking member includes an inner tubular element and an outer tubular element, where the outer tubular element is joined to an outer surface of the inner tubular element thereby defining a recess between the outer tubular element and the inner tubular element.
Embodiments of the present disclosure provide a transfer apparatus for a dual-power transfer switch and an associated dual-power transfer switch. The transfer switch comprises a pair of pushing members adapted to be moved in opposite directions to control circuit breakers for the dual-power transfer switch in a mutually different manner, each of the pair of pushing members comprising a limiting slot; a transmission arm rotatably arranged between the pair of pushing members; a pair of pins arranged on radial ends of the transmission arm and each adapted to slide in the respective limiting slot with a rotation of the transmission arm to drive the respective pushing member to move; and a pair of elastic reset components arranged on the pair of pushing members and each adapted to be pressed by the respective pin during sliding of the pin to ensure the respective circuit breaker to be reset or switched into an open state with both of the circuit breakers being in the open state. With the transfer apparatus according to embodiments of the present disclosure, the tripped circuit breaker can be reset so that both of the circuit breakers are in the open state, which significantly improves the safety performance of the dual-power transfer switch. Furthermore, because only an elastic reset component is needed to be arranged on the pushing member, the conventional dual-power transfer switch can be easily modified to obtain a more reliable performance.
Described herein is a method for determining a presence of anomalous conditions in a switching apparatus installed in an electric line of an electric power distribution grid. The method includes a sequence of steps for adjusting a lumped-parameter model describing, for each electric phase, the behavior of the switching apparatus during the opening maneuvers of the switching apparatus. Simulation values provided by the lumped-parameter model are used for calculating estimation values indicative of the amounts of arc energy released by the breaking components of the switching apparatus during the opening maneuvers of the switching apparatus.
G01R 31/327 - Tests d'interrupteurs de circuit, d'interrupteurs ou de disjoncteurs
G01R 19/165 - Indication de ce qu'un courant ou une tension est, soit supérieur ou inférieur à une valeur prédéterminée, soit à l'intérieur ou à l'extérieur d'une plage de valeurs prédéterminée
G06F 30/20 - Optimisation, vérification ou simulation de l’objet conçu
H02J 3/38 - Dispositions pour l’alimentation en parallèle d’un seul réseau, par plusieurs générateurs, convertisseurs ou transformateurs
H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p. ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseauCircuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p. ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
09 - Appareils et instruments scientifiques et électriques
Produits et services
Circuit breakers; accessories for circuit breakers;
components for circuit breakers; switch disconnectors;
contactors [electricity]; accessories for contactors;
thermal overload relays; accessories for thermal overload
relays; motor protective circuit breaker; accessories for
motor protective circuit breaker; control and protective
switching device [CPS]; electric power supply units; primary
switch mode power supplies; accessories for primary switch
mode power supplies; interface relays and optocouplers;
accessories for interface relays; switches, electric;
regulating apparatus, electric; electrical power
distribution blocks; voltage monitoring modules; control
panels [electricity]; residual current apparatus; residual
current circuit breakers; residual current device blocks;
residual current relays and residual current accessories;
earth leakage circuit breakers; earth leakage relays.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electrical switchgears, in particular electrical relays,
transformers, surge protectors, circuit breakers,
contactors, fuses, circuit closers, fault current limiters,
circuit breaker panel boards, electric switches, electrical
controllers, power controllers; accessories and spare parts
for above, in particular shunt opening releases,
undervoltage releases, time delay devices for undervoltage
releases, shunt closing releases, magnetic actuators,
servomotor actuators, spring charging geared motors, closing
spring signaling contacts, circuit breaker auxiliary
contacts, locking electromagnet, opening solenoids, key
locks, protections for opening pushbutton, protections for
closing pushbutton, locking electromagnets, padlocks for
pushbutton; distribution boards [electricity]; distribution
consoles [electricity]; control panels [electricity];
sensors, in particular sensors for measuring current,
voltage, resistance, electrical power, temperature,
pressure, acceleration, vibration, force, partial discharges
and electromagnetic radiation; computer software and
hardware for configuring, measuring, controlling and
monitoring the status of industrial processes, in particular
power generation and electrical distribution; bus
interfaces; data bus interface units; bus bars; computer
buses; universal serial bus drives; station and process bus;
communication bus; cables (fiber optic); electric sockets;
computer hardware and computer software, including cloud
software, for wirelessly connecting devices, electronic
systems and apparatus to smart devices for remote
configuring, measuring, controlling, and monitoring and
diagnostics; electronic and electric apparatus and
instruments for wirelessly connecting devices, electronic
systems and apparatus to smart devices for remote
configuring, measuring, controlling, and monitoring and
diagnostics; electronic and electric apparatus and
instruments for configuring, measuring, controlling and
monitoring the status of industrial processes, in particular
power generation and electrical distribution; computer
hardware and software, including cloud software, for data
capture and distribution over apparatus, computers and cloud
networks, enabling the communication of data between
application programs and industrial devices; electronic and
electric apparatus and instruments for data capture and
distribution over apparatus, computers and cloud networks,
in particular for enabling the communication of data between
application programs and industrial devices; sensors and
concentrators, for entering, organizing, distributing and
analyzing data and for managing, controlling, automating and
networking between devices, apparatus, sensors and control
systems, in particular intended to infrastructure
management, power systems, power generation, industrial
automation, industrial process automation; computer hardware
and software, including cloud software, for entering,
organizing, distributing and analyzing data and for
managing, controlling, automating and networking between
devices, apparatus, sensors and control systems, in
particular intended to infrastructure management, power
systems, power generation, industrial automation, industrial
process automation; electronic and electric apparatus and
instruments for entering, organizing, distributing and
analysing data and for managing, controlling, automating and
networking between devices, apparatus, sensors and control
systems, in particular intended to infrastructure
management, power systems, power generation, industrial
automation, industrial process automation; Internet of
Things (IoT) sensors, gateways and range extenders
(antennas); computer application software, in particular for
use in implementing the Internet of Things (IoT); computer
hardware modules for use with the Internet of Things (IoT);
computer hardware and computer software for use in
electronic devices using the Internet of Things (IoT). Design and development of computer hardware and computer
software, in particular cloud software; software as a
service (SaaS); platform as a service (PaaS); cloud
computing featuring software for industrial automation,
machine diagnostics, and optimization of industrial
processes; providing of online non-downloadable cloud
software intended to industrial automation, machine
diagnostics, and for measuring, monitoring, controlling and
optimizing industrial processes, in particular power
generation and electrical distribution; providing computer
programs in data networks, in particular on the Internet and
the World Wide Web; providing technical information
concerning the use of computers, computer hardware, software
and computer networks provided online from a computer
database or computer network; software design, particularly
in the field of computer security; network engineers
services including computer and network security consulting;
scientific and industrial research in the field of network
technology; software updating; technological monitoring and
control in the field of energy distribution networks,
machines and machine tools; measuring and monitoring
electricity consumption for electric power providers,
machines and machine tools; technical monitoring,
diagnostic, analytics and inspection services relating to
computer hardware, software, electric switchgear and
electricity distribution systems; installation and
maintenance of computer software and technical consultancy
relating thereto; technology consultancy relating to
electrical systems, control systems, automation systems,
power plants, machinery and machine tools, heating,
ventilation, air conditioning, electricity production and
distribution systems and computer hardware and software;
provision of temporary use of online non-downloadable
operating software for accessing and using a cloud computer
network; monitoring of computer systems by remote access.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electrical switchgears, in particular electrical relays,
transformers, surge protectors, circuit breakers,
contactors, fuses, circuit closers, fault current limiters,
circuit breaker panel boards, electric switches, electrical
controllers, power controllers; accessories and spare parts
for above, in particular shunt opening releases,
undervoltage releases, time delay devices for undervoltage
releases, shunt closing releases, magnetic actuators,
servomotor actuators, spring charging geared motors, closing
spring signaling contacts, circuit breaker auxiliary
contacts, locking electromagnet, opening solenoids, key
locks, protections for opening pushbutton, protections for
closing pushbutton, locking electromagnets, padlocks for
pushbutton; distribution boards [electricity]; distribution
consoles [electricity]; control panels [electricity];
sensors, in particular sensors for measuring current,
voltage, resistance, electrical power, temperature,
pressure, acceleration, vibration, force, partial discharges
and electromagnetic radiation; computer software and
hardware for configuring, measuring, controlling and
monitoring the status of industrial processes, in particular
power generation and electrical distribution; bus
interfaces; data bus interface units; bus bars; computer
buses; universal serial bus drives; station and process bus;
communication bus; cables (fiber optic); electric sockets;
computer hardware and computer software, including cloud
software, for wirelessly connecting devices, electronic
systems and apparatus to smart devices for remote
configuring, measuring, controlling, and monitoring and
diagnostics; electronic and electric apparatus and
instruments for wirelessly connecting devices, electronic
systems and apparatus to smart devices for remote
configuring, measuring, controlling, and monitoring and
diagnostics; electronic and electric apparatus and
instruments for configuring, measuring, controlling and
monitoring the status of industrial processes, in particular
power generation and electrical distribution; computer
hardware and software, including cloud software, for data
capture and distribution over apparatus, computers and cloud
networks, enabling the communication of data between
application programs and industrial devices; electronic and
electric apparatus and instruments for data capture and
distribution over apparatus, computers and cloud networks,
in particular for enabling the communication of data between
application programs and industrial devices; sensors and
concentrators, for entering, organizing, distributing and
analyzing data and for managing, controlling, automating and
networking between devices, apparatus, sensors and control
systems, in particular intended to infrastructure
management, power systems, power generation, industrial
automation, industrial process automation; computer hardware
and software, including cloud software, for entering,
organizing, distributing and analyzing data and for
managing, controlling, automating and networking between
devices, apparatus, sensors and control systems, in
particular intended to infrastructure management, power
systems, power generation, industrial automation, industrial
process automation; electronic and electric apparatus and
instruments for entering, organizing, distributing and
analysing data and for managing, controlling, automating and
networking between devices, apparatus, sensors and control
systems, in particular intended to infrastructure
management, power systems, power generation, industrial
automation, industrial process automation; Internet of
Things (IoT) sensors, gateways and range extenders
(antennas); computer application software, in particular for
use in implementing the Internet of Things (IoT); computer
hardware modules for use with the Internet of Things (IoT);
computer hardware and computer software for use in
electronic devices using the Internet of Things (IoT). Design and development of computer hardware and computer
software, in particular cloud software; software as a
service (SaaS); platform as a service (PaaS); cloud
computing featuring software for industrial automation,
machine diagnostics, and optimization of industrial
processes; providing of online non-downloadable cloud
software intended to industrial automation, machine
diagnostics, and for measuring, monitoring, controlling and
optimizing industrial processes, in particular power
generation and electrical distribution; providing computer
programs in data networks, in particular on the Internet and
the World Wide Web; providing technical information
concerning the use of computers, computer hardware, software
and computer networks provided online from a computer
database or computer network; software design, particularly
in the field of computer security; network engineers
services including computer and network security consulting;
scientific and industrial research in the field of network
technology; software updating; technological monitoring and
control in the field of energy distribution networks,
machines and machine tools; measuring and monitoring
electricity consumption for electric power providers,
machines and machine tools; technical monitoring,
diagnostic, analytics and inspection services relating to
computer hardware, software, electric switchgear and
electricity distribution systems; installation and
maintenance of computer software and technical consultancy
relating thereto; technology consultancy relating to
electrical systems, control systems, automation systems,
power plants, machinery and machine tools, heating,
ventilation, air conditioning, electricity production and
distribution systems and computer hardware and software;
provision of temporary use of online non-downloadable
operating software for accessing and using a cloud computer
network; monitoring of computer systems by remote access.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electrical switchgears, in particular electrical relays,
transformers, surge protectors, circuit breakers,
contactors, fuses, circuit closers, fault current limiters,
circuit breaker panel boards, electric switches, electrical
controllers, power controllers; accessories and spare parts
for above, in particular shunt opening releases,
undervoltage releases, time delay devices for undervoltage
releases, shunt closing releases, magnetic actuators,
servomotor actuators, spring charging geared motors, closing
spring signaling contacts, circuit breaker auxiliary
contacts, locking electromagnet, opening solenoids, key
locks, protections for opening pushbutton, protections for
closing pushbutton, locking electromagnets, padlocks for
pushbutton; distribution boards [electricity]; distribution
consoles [electricity]; control panels [electricity];
sensors, in particular sensors for measuring current,
voltage, resistance, electrical power, temperature,
pressure, acceleration, vibration, force, partial discharges
and electromagnetic radiation; computer software and
hardware for configuring, measuring, controlling and
monitoring the status of industrial processes, in particular
power generation and electrical distribution; bus
interfaces; data bus interface units; bus bars; computer
buses; universal serial bus drives; station and process bus;
communication bus; cables (fiber optic); electric sockets;
computer hardware and computer software, including cloud
software, for wirelessly connecting devices, electronic
systems and apparatus to smart devices for remote
configuring, measuring, controlling, and monitoring and
diagnostics; electronic and electric apparatus and
instruments for wirelessly connecting devices, electronic
systems and apparatus to smart devices for remote
configuring, measuring, controlling, and monitoring and
diagnostics; electronic and electric apparatus and
instruments for configuring, measuring, controlling and
monitoring the status of industrial processes, in particular
power generation and electrical distribution; computer
hardware and software, including cloud software, for data
capture and distribution over apparatus, computers and cloud
networks, enabling the communication of data between
application programs and industrial devices; electronic and
electric apparatus and instruments for data capture and
distribution over apparatus, computers and cloud networks,
in particular for enabling the communication of data between
application programs and industrial devices; sensors and
concentrators, for entering, organizing, distributing and
analyzing data and for managing, controlling, automating and
networking between devices, apparatus, sensors and control
systems, in particular intended to infrastructure
management, power systems, power generation, industrial
automation, industrial process automation; computer hardware
and software, including cloud software, for entering,
organizing, distributing and analyzing data and for
managing, controlling, automating and networking between
devices, apparatus, sensors and control systems, in
particular intended to infrastructure management, power
systems, power generation, industrial automation, industrial
process automation; electronic and electric apparatus and
instruments for entering, organizing, distributing and
analysing data and for managing, controlling, automating and
networking between devices, apparatus, sensors and control
systems, in particular intended to infrastructure
management, power systems, power generation, industrial
automation, industrial process automation; Internet of
Things (IoT) sensors, gateways and range extenders
(antennas); computer application software, in particular for
use in implementing the Internet of Things (IoT); computer
hardware modules for use with the Internet of Things (IoT);
computer hardware and computer software for use in
electronic devices using the Internet of Things (IoT). Design and development of computer hardware and computer
software, in particular cloud software; software as a
service (SaaS); platform as a service (PaaS); cloud
computing featuring software for industrial automation,
machine diagnostics, and optimization of industrial
processes; providing of online non-downloadable cloud
software intended to industrial automation, machine
diagnostics, and for measuring, monitoring, controlling and
optimizing industrial processes, in particular power
generation and electrical distribution; providing computer
programs in data networks, in particular on the Internet and
the World Wide Web; providing technical information
concerning the use of computers, computer hardware, software
and computer networks provided online from a computer
database or computer network; software design, particularly
in the field of computer security; network engineers
services including computer and network security consulting;
scientific and industrial research in the field of network
technology; software updating; technological monitoring and
control in the field of energy distribution networks,
machines and machine tools; measuring and monitoring
electricity consumption for electric power providers,
machines and machine tools; technical monitoring,
diagnostic, analytics and inspection services relating to
computer hardware, software, electric switchgear and
electricity distribution systems; installation and
maintenance of computer software and technical consultancy
relating thereto; technology consultancy relating to
electrical systems, control systems, automation systems,
power plants, machinery and machine tools, heating,
ventilation, air conditioning, electricity production and
distribution systems and computer hardware and software;
provision of temporary use of online non-downloadable
operating software for accessing and using a cloud computer
network; monitoring of computer systems by remote access.
39.
Computer-implemented method for reading a digital graphical diagram representing an electric circuit
A method for reading a digital graphical diagram representing an electric circuit is provided. The graphical diagram includes one or more diagram pages, each representing a portion of the electric circuit. The method includes for each diagram page detecting the graphical objects included in the diagram page, for each diagram page basing on the detected graphical objects, obtaining predictive information related to the components included in the portion of electric circuit represented in the diagram page, and for each diagram page harmonizing the predictive information related to the components of the portion of electric circuit represented in the diagram page to obtain an identification list of the components of the electric circuit.
G06V 30/146 - Alignement ou centrage du capteur d’image ou du champ d’image
G06V 30/412 - Analyse de mise en page de documents structurés avec des lignes imprimées ou des zones de saisie, p. ex. de formulaires ou de tableaux d’entreprise
40.
Computer-implemented method for assisting a user in interacting with an electronic relay for electric power distribution grids
Disclosed herein is a computer-implemented method to assist a user in interacting with an electronic relay for electric power distribution grids. The method provides for identifying light signals emitted by one or more user-interface components of the user-interface panel of the electronic relay by processing images of said user-interface panel, which have been captured by the camera of a mobile computerized device. The method further provides for showing information, which describes the identified light signals emitted by said user-interface components on the display of said mobile computerized device.
G06V 10/74 - Appariement de motifs d’image ou de vidéoMesures de proximité dans les espaces de caractéristiques
G06V 20/20 - ScènesÉléments spécifiques à la scène dans les scènes de réalité augmentée
G08B 5/36 - Systèmes de signalisation optique, p. ex. systèmes d'appel de personnes, indication à distance de l'occupation de sièges utilisant une transmission électriqueSystèmes de signalisation optique, p. ex. systèmes d'appel de personnes, indication à distance de l'occupation de sièges utilisant une transmission électromécanique utilisant des sources de lumière visible
G09B 19/00 - Enseignement non couvert par d'autres groupes principaux de la présente sous-classe
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
H04N 23/60 - Commande des caméras ou des modules de caméras
H04N 23/63 - Commande des caméras ou des modules de caméras en utilisant des viseurs électroniques
41.
ADJUSTMENT MECHANISM FOR CIRCUIT BREAKER AND CORRESPONDING CIRCUIT BREAKER
An adjustment mechanism (10) for a circuit breaker (1) comprises a pin (102) adapted to move with respect to a base part (100) of the circuit breaker (1) along a predefined path; a first linkage (104) coupled to the base part (100) and adapted to drive a first terminal (34) of the circuit breaker (1) to move towards or away from the base part (100), the first linkage (104) comprising a groove (105) in which the pin (102) moves; and a second linkage (106) coupled to a second terminal (36) of the circuit breaker (1) and adapted to be actuated by the pin (102) to drive the second terminal (36) to move towards or away from the base part (100), the groove (105) comprises a first segment (1051); and the second linkage (106) is actuated by the pin (102) and the first linkage (104) is not actuated by the pin (102) when the pin (102) moves within the first segment (1051) in a first direction (R1) along the predefined path. A test position is added to the circuit breaker (1) to allow the circuit breaker (1) to carry out a test prior to the electrical connection.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Circuit breakers; Accessories for circuit breakers; Components for circuit breakers; Switch disconnectors; Contactors [electricity]; Accessories for contactors; Thermal overload relays; Accessories for thermal overload Relays; Motor protective circuit breaker; Accessories for motor protective circuit breaker; CPS - Control and protective switching device; Electric power supply units; Primary switch mode power supplies; Accessories for primary switch mode power supplies; Interface relays and optocouples; Accessories for interface relays; Switches, electric; Regulating apparatus, electric; Electrical power distribution blocks; Voltage monitoring modules; Control panels [electricity]; Residual current apparatus; Residual current circuit breakers; Residual current device blocks; Residual current relays and residual current accessories; Earth leakage circuit breakers; Earth leakage relays.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electrical switchgears, namely, electrical relays, transformers, surge protectors, circuit breakers, contactors, fuses, circuit closers, fault current limiters, circuit breaker panel boards, electric switches, electrical controllers, and power controllers; accessories and spare parts for above, namely, shunt opening releases, undervoltage releases, time delay devices for undervoltage releases, shunt closing releases, magnetic actuators, servomotor actuators, spring charging geared motors, closing spring signaling contacts, circuit breaker auxiliary contacts, locking electromagnet, opening solenoids, key locks, protections for opening pushbutton, protections for closing pushbutton, locking electromagnets, and padlocks for pushbutton; electrical distribution boards; electrical distribution consoles; electrical control panels; electrical sensors, namely, sensors for measuring current, voltage, resistance, electrical power, temperature, pressure, acceleration, vibration, force, partial discharges and electromagnetic radiation; computer hardware and downloadable and recorded computer software for configuring, measuring, controlling and monitoring the status of industrial processes, namely, power generation and electrical distribution; bus interfaces, being computer hardware; data bus interface units, being computer hardware; bus bars, being computer hardware; computer buses, being computer hardware; universal serial bus drives, being computer hardware; station and process bus, being computer hardware; communication bus, being computer hardware; fiber optic cables; electric sockets; computer hardware and computer software, namely, downloadable cloud software for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote measuring, controlling, and monitoring and diagnostics; electronic and electric apparatus and instruments, namely electronic and electric switching panels, printed circuit boards, computer hardware, and computer network interface devices for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; electronic and electric apparatus and instruments, namely, computer hardware, display boards, warning bells, warning horns, warning lights, control panels, electric actuators, piezoelectric actuators, switching panels, printed circuit boards, electricity distribution consoles, control buttons, electric switches, and electric cables for configuring, measuring, controlling and monitoring the status of industrial processes, namely, power generation and electrical distribution; computer hardware and recorded and downloadable computer software for data capture and distribution over apparatus, computers and cloud networks, enabling the communication of data between application programs and industrial devices; electronic and electric apparatus and instruments, namely, computer hardware, computer network interface devices, display boards, warning bells, warning horns, warning lights, control panels, electric actuators, piezoelectric actuators, switching panels, printed circuit boards, electricity distribution consoles, control buttons, electric switches, and electric cables for data capture and distribution over apparatus, computers and cloud networks for enabling the communication of data between application programs and industrial devices for data capture and distribution over apparatus, computers and cloud networks, for enabling the communication of data between application programs and industrial devices; sensors, namely, electric sensors, optical sensors, and timing sensors for entering, organizing, distributing, and analyzing data and for managing, controlling, automating, and networking between devices, apparatus, sensors and control systems, intended for infrastructure management, power systems, power generation, industrial automation, and industrial process automation; computer hardware and record and downloadable computer software, namely, cloud software for entering, organizing, distributing, and analyzing data and for managing, controlling, automating, and networking between devices, apparatus, sensors and control systems, intended for infrastructure management, power systems, power generation, industrial automation, and industrial process automation; electronic and electric apparatus and instruments for entering, organizing, distributing, and analyzing data and for managing, controlling, automating, and networking between devices, apparatus, sensors and control systems, intended for infrastructure management, power systems, power generation, industrial automation, and industrial process automation; Internet of Things (IoT) sensors, gateways, and range extenders being antennas; recorded and downloadable computer application software for use in implementing the Internet of Things (IoT); computer hardware modules for use with the Internet of Things (IoT); computer hardware and recorded and downloadable computer software for use in electronic devices using the Internet of Things (IoT) Design and development of computer hardware and computer software, namely, cloud software; software as a service (SaaS) services featuring software for monitoring, configuring, controlling, and analyzing and displaying data from electronic and electric apparatus and instruments for power generation, electrical distribution, machine diagnostics, and industrial automation; platform as a service (PaaS) services for monitoring, configuring, controlling, and analyzing and displaying data from electronic and electric apparatus and instruments for power generation, electrical distribution, machine diagnostics, and industrial automation; cloud computing featuring software for industrial automation, machine diagnostics, and optimization of industrial processes; providing of online non-downloadable cloud software for industrial automation, machine diagnostics, and for measuring, monitoring, controlling, and optimizing industrial processes, namely, power generation and electrical distribution; providing non-downloadable computer programs in data networks, namely, the Internet and the World Wide Web, for monitoring, configuring, controlling, and analyzing and displaying data from electronic and electric apparatus and instruments for power generation, electrical distribution, machine diagnostics, and industrial automation; providing technical information concerning the use of computers, computer hardware, software and computer networks provided online, in a non-downloadable format, from a computer database or computer network; software design in the field of computer security; network engineers services, namely, computer and network security consulting; scientific and industrial research in the field of network technology; computer software updating; technological monitoring and control in the field of energy distribution networks, machines and machine tools; measuring and monitoring electricity consumption for electric power providers, machines and machine tools; technical monitoring, diagnostic, analytics and inspection services in the field of computer hardware, software, electric switchgear and electricity distribution systems; installation and maintenance of computer software and technical consultancy relating thereto; technology consultancy in the field of electrical systems, control systems, automation systems, power plants, machinery and machine tools, heating, ventilation, air conditioning, electricity production and distribution systems and computer hardware and software; provision of temporary use of online non-downloadable operating software for accessing and using a cloud computer network; monitoring of computer systems operations by remote access
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electrical switchgears, namely, electrical relays, transformers, surge protectors, circuit breakers, contactors, fuses, circuit closers, fault current limiters, circuit breaker panel boards, electric switches, electrical controllers, and power controllers; accessories and spare parts for above, namely, shunt opening releases, undervoltage releases, time delay devices for undervoltage releases, shunt closing releases, magnetic actuators, servomotor actuators, spring charging geared motors, closing spring signaling contacts, circuit breaker auxiliary contacts, locking electromagnet, opening solenoids, key locks, protections for opening pushbutton, protections for closing pushbutton, locking electromagnets, and padlocks for pushbutton; electrical distribution boards; electrical distribution consoles; electrical control panels; electrical sensors, namely, sensors for measuring current, voltage, resistance, electrical power, temperature, pressure, acceleration, vibration, force, partial discharges and electromagnetic radiation; computer hardware and downloadable and recorded computer software for configuring, measuring, controlling and monitoring the status of industrial processes, namely, power generation and electrical distribution; bus interfaces, being computer hardware; data bus interface units, being computer hardware; bus bars, being computer hardware; computer buses, being computer hardware; universal serial bus drives, being computer hardware; station and process bus, being computer hardware; communication bus, being computer hardware; fiber optic cables; electric sockets; computer hardware and computer software, namely, downloadable cloud software for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote measuring, controlling, and monitoring and diagnostics; electronic and electric apparatus and instruments, namely electronic and electric switching panels, printed circuit boards, computer hardware, and computer network interface devices for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; electronic and electric apparatus and instruments, namely, computer hardware, display boards, warning bells, warning horns, warning lights, control panels, electric actuators, piezoelectric actuators, switching panels, printed circuit boards, electricity distribution consoles, control buttons, electric switches, and electric cables for configuring, measuring, controlling and monitoring the status of industrial processes, namely, power generation and electrical distribution; computer hardware and recorded and downloadable computer software for data capture and distribution over apparatus, computers and cloud networks, enabling the communication of data between application programs and industrial devices; electronic and electric apparatus and instruments, namely, computer hardware, computer network interface devices, display boards, warning bells, warning horns, warning lights, control panels, electric actuators, piezoelectric actuators, switching panels, printed circuit boards, electricity distribution consoles, control buttons, electric switches, and electric cables for data capture and distribution over apparatus, computers and cloud networks for enabling the communication of data between application programs and industrial devices for data capture and distribution over apparatus, computers and cloud networks, for enabling the communication of data between application programs and industrial devices; sensors, namely, electric sensors, optical sensors, and timing sensors for entering, organizing, distributing, and analyzing data and for managing, controlling, automating, and networking between devices, apparatus, sensors and control systems, intended for infrastructure management, power systems, power generation, industrial automation, and industrial process automation; computer hardware and record and downloadable computer software, namely, cloud software for entering, organizing, distributing, and analyzing data and for managing, controlling, automating, and networking between devices, apparatus, sensors and control systems, intended for infrastructure management, power systems, power generation, industrial automation, and industrial process automation; electronic and electric apparatus and instruments for entering, organizing, distributing, and analyzing data and for managing, controlling, automating, and networking between devices, apparatus, sensors and control systems, intended for infrastructure management, power systems, power generation, industrial automation, and industrial process automation; Internet of Things (IoT) sensors, gateways, and range extenders being antennas; recorded and downloadable computer application software for use in implementing the Internet of Things (IoT); computer hardware modules for use with the Internet of Things (IoT); computer hardware and recorded and downloadable computer software for use in electronic devices using the Internet of Things (IoT) Platform as a service (PaaS) services for monitoring, configuring, controlling, and analyzing and displaying data from electronic and electric apparatus and instruments for power generation, electrical distribution, machine diagnostics, and industrial automation; cloud computing featuring software for industrial automation, machine diagnostics, and optimization of industrial processes; providing of online non-downloadable cloud software for industrial automation, machine diagnostics, and for measuring, monitoring, controlling, and optimizing industrial processes, namely, power generation and electrical distribution; technological monitoring and control in the field of energy distribution networks, machines and machine tools; measuring and monitoring electricity consumption for electric power providers, machines and machine tools; technical monitoring, diagnostic, analytics and inspection services in the field of computer hardware, software, electric switchgear and electricity distribution systems; technology consultancy in the field of electrical systems, control systems, automation systems, power plants, machinery and machine tools, heating, ventilation, air conditioning, electricity production and distribution systems and computer hardware and software; provision of temporary use of online non-downloadable operating software for accessing and using a cloud computer network; all aforesaid services not related to legal, tax, audit and accounting services
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electrical switchgears, namely, electrical relays, transformers, surge protectors, circuit breakers, contactors, fuses, circuit closers, fault current limiters, circuit breaker panel boards, electric switches, electrical controllers, and power controllers; accessories and spare parts for above, namely, shunt opening releases, undervoltage releases, time delay devices for undervoltage releases, shunt closing releases, magnetic actuators, servomotor actuators, spring charging geared motors, closing spring signaling contacts, circuit breaker auxiliary contacts, locking electromagnet, opening solenoids, key locks, protections for opening pushbutton, protections for closing pushbutton, locking electromagnets, and padlocks for pushbutton; electrical distribution boards; electrical distribution consoles; electrical control panels; electrical sensors, namely, sensors for measuring current, voltage, resistance, electrical power, temperature, pressure, acceleration, vibration, force, partial discharges and electromagnetic radiation; computer hardware and downloadable and recorded computer software for configuring, measuring, controlling and monitoring the status of industrial processes, namely, power generation and electrical distribution; bus interfaces, being computer hardware; data bus interface units, being computer hardware; bus bars, being computer hardware; computer buses, being computer hardware; universal serial bus drives, being computer hardware; station and process bus, being computer hardware; communication bus, being computer hardware; fiber optic cables; electric sockets; computer hardware and computer software, namely, downloadable cloud software for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote measuring, controlling, and monitoring and diagnostics; electronic and electric apparatus and instruments, namely electronic and electric switching panels, printed circuit boards, computer hardware, and computer network interface devices for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; electronic and electric apparatus and instruments, namely, computer hardware, display boards, warning bells, warning horns, warning lights, control panels, electric actuators, piezoelectric actuators, switching panels, printed circuit boards, electricity distribution consoles, control buttons, electric switches, and electric cables for configuring, measuring, controlling and monitoring the status of industrial processes, namely, power generation and electrical distribution; computer hardware and recorded and downloadable computer software for data capture and distribution over apparatus, computers and cloud networks, enabling the communication of data between application programs and industrial devices; electronic and electric apparatus and instruments, namely, computer hardware, computer network interface devices, display boards, warning bells, warning horns, warning lights, control panels, electric actuators, piezoelectric actuators, switching panels, printed circuit boards, electricity distribution consoles, control buttons, electric switches, and electric cables for data capture and distribution over apparatus, computers and cloud networks for enabling the communication of data between application programs and industrial devices for data capture and distribution over apparatus, computers and cloud networks, for enabling the communication of data between application programs and industrial devices; sensors, namely, electric sensors, optical sensors, and timing sensors for entering, organizing, distributing, and analyzing data and for managing, controlling, automating, and networking between devices, apparatus, sensors and control systems, intended for infrastructure management, power systems, power generation, industrial automation, and industrial process automation; computer hardware and record and downloadable computer software, namely, cloud software for entering, organizing, distributing, and analyzing data and for managing, controlling, automating, and networking between devices, apparatus, sensors and control systems, intended for infrastructure management, power systems, power generation, industrial automation, and industrial process automation; electronic and electric apparatus and instruments for entering, organizing, distributing, and analyzing data and for managing, controlling, automating, and networking between devices, apparatus, sensors and control systems, intended for infrastructure management, power systems, power generation, industrial automation, and industrial process automation; Internet of Things (IoT) sensors, gateways, and range extenders being antennas; recorded and downloadable computer application software for use in implementing the Internet of Things (IoT); computer hardware modules for use with the Internet of Things (IoT); computer hardware and recorded and downloadable computer software for use in electronic devices using the Internet of Things (IoT) Design and development of computer hardware and computer software, namely, cloud software; software as a service (SaaS) services featuring software for monitoring, configuring, controlling, and analyzing and displaying data from electronic and electric apparatus and instruments for power generation, electrical distribution, machine diagnostics, and industrial automation; platform as a service (PaaS) services for monitoring, configuring, controlling, and analyzing and displaying data from electronic and electric apparatus and instruments for power generation, electrical distribution, machine diagnostics, and industrial automation; cloud computing featuring software for industrial automation, machine diagnostics, and optimization of industrial processes; providing of online non-downloadable cloud software for industrial automation, machine diagnostics, and for measuring, monitoring, controlling, and optimizing industrial processes, namely, power generation and electrical distribution; providing non-downloadable computer programs in data networks, namely, the Internet and the World Wide Web, for monitoring, configuring, controlling, and analyzing and displaying data from electronic and electric apparatus and instruments for power generation, electrical distribution, machine diagnostics, and industrial automation; providing technical information concerning the use of computers, computer hardware, software and computer networks provided online, in a non-downloadable format, from a computer database or computer network; software design in the field of computer security; network engineers services, namely, computer and network security consulting; scientific and industrial research in the field of network technology; computer software updating; technological monitoring and control in the field of energy distribution networks, machines and machine tools; measuring and monitoring electricity consumption for electric power providers, machines and machine tools; technical monitoring, diagnostic, analytics and inspection services in the field of computer hardware, software, electric switchgear and electricity distribution systems; installation and maintenance of computer software and technical consultancy relating thereto; technology consultancy in the field of electrical systems, control systems, automation systems, power plants, machinery and machine tools, heating, ventilation, air conditioning, electricity production and distribution systems and computer hardware and software; provision of temporary use of online non-downloadable operating software for accessing and using a cloud computer network; monitoring of computer systems operations by remote access
A breaking device for interrupting current, the breaking device including an electrically conducting outer member; an electrically conducting inner member arranged radially inside the outer member with respect to a breaking axis; and an electrically insulating or semiconducting breaking tube arranged radially between the outer member and the inner member with respect to the breaking axis, the breaking tube being arranged to move along the breaking axis from a starting position to a protruding position in which the breaking tube protrudes from a space within the outer member for interrupting a current between the outer member and the inner member by means of the breaking tube.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
computer software, in particular for planning, designing, constructing and managing buildings and infrastructure; application software; 3D animation software; 3D computer graphics software; software for use in architecture; graphical user interface software; computer interfaces; electronic display interfaces; mobile application software; collaboration tools (software). Computer programming; design and development of computer software and application; software as a service (SAAS); platform as a service (PaaS); technical information concerning the use of computers, computer hardware, software and computer networks provided offline or online from a computer database or computer network; consultancy relating to computers and software as well as application software for buildings and infrastructure.
50.
Hybrid switching apparatus of the withdrawable type
A switching apparatus for electric power distribution grids including: a withdrawable first switching unit having one or more first electric poles; a withdrawable second switching unit having one or more second electric poles and electrically connected ins series with said first switching unit; and a controller implementing control strategies directed to increase the safety of the withdrawal manoeuvres of said first and second switching units.
A switching apparatus for electric power distribution grids including a first switching unit having one or more first electric poles, each first electric pole being electrically connectable with a corresponding first line conductor of an electric line and including one or more solid-state switches adapted to operate in a conduction state or in an interdiction state to allow or interrupt a current flow, and a second switching unit having one or more second electric poles, each second electric pole being electrically connectable with a corresponding second line conductor of said electric line and electrically connected in series with a corresponding first electric pole of said first switching unit. The switching apparatus further includes a controller implementing a robust control logic to the operation of said first and second switching units.
A switching apparatus for electric power distribution grids including: a withdrawable first switching unit having one or more first electric poles; a withdrawable second switching unit having one or more second electric poles and electrically connected ins series with said first switching unit; a controller implementing control strategies directed to increase the safety of the withdrawal manoeuvres of said first and second switching units.
H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p. ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseauCircuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p. ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
53.
Hybrid switching apparatus of the withdrawable type
A switching apparatus for electric power distribution grids including: a withdrawable first switching unit having one or more first electric poles; a withdrawable second switching unit having one or more second electric poles and electrically connected ins series with said first switching unit; wherein said second switching unit includes an emergency control arrangement activatable by a user to make said second switching unit to carry out an opening manoeuvre.
H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p. ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseauCircuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p. ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
H02H 7/22 - Circuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour appareillage de distribution, p. ex. système de barre omnibusCircuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour dispositifs de commutation
An electrical power distribution system includes a plurality of circuit protection devices coupled between an electrical power source and a plurality of electrical loads. Each circuit protection device includes a trip unit, a network interface communicatively coupled to a communication network including the circuit protection devices, a processor, and a memory. The memory stores instructions that, when executed by the processor, cause the processor to store test operational parameters associated with the circuit protection device, receive a test message including test data representing an electrical condition in the electrical power distribution system, adjust the test operational parameters based on the test data to simulate a response of the trip unit to the electrical condition, generate circuit protection data based on the test data and the adjusted set of test operational parameters, and transmit the circuit protection data to at least one of the communication network and a remote access device.
H02H 7/22 - Circuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour appareillage de distribution, p. ex. système de barre omnibusCircuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour dispositifs de commutation
G01R 31/327 - Tests d'interrupteurs de circuit, d'interrupteurs ou de disjoncteurs
H02H 1/00 - Détails de circuits de protection de sécurité
H02H 3/00 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion
H02H 3/04 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion Détails avec signalisation ou supervision additionnée à la déconnexion, p. ex. pour indiquer que l'appareil de protection a fonctionné
H02H 7/26 - Protection sectionnelle de systèmes de câbles ou de lignes, p. ex. pour déconnecter une section dans laquelle un court-circuit, un défaut à la terre, ou une décharge d'arc se sont produits
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electrical switchgear, in particular electrical relays, transformers, surge protectors, circuit breakers, contactors, fuses, circuit closers, fault current limiters, circuit breaker panel boards, electric switches, electrical controllers, power controllers; Accessories and spare parts for above, in particular shunt opening releases, undervoltage releases, time delay devices for undervoltage releases, shunt closing releases, magnetic actuators, servomotor actuators, spring charging geared motors, closing spring signaling contacts, circuit breaker auxiliary contacts, locking electromagnet, opening solenoids, key locks, protections for opening pushbutton, protections for closing pushbutton, locking electromagnets, padlocks for pushbutton; distribution boards [electricity]; distribution consoles [electricity]; control panels [electricity]; Sensors, in particular sensors for measuring current, voltage, resistance, electrical power, temperature, pressure, acceleration, vibration, force, partial discharges and electromagnetic radiation; computer software and hardware for configuring, measuring, controlling and monitoring the status of industrial processes, in particular power generation and electrical distribution; Bus interfaces; data bus interface units; Bus bars; computer buses; universal serial bus drives; Station and process bus; communication bus; cables (fiber optic); sockets; Computer hardware and computer software, including cloud software, for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; Electronic and electric apparatus and instruments for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; Electronic and electric apparatus and instruments for configuring, measuring, controlling and monitoring the status of industrial processes, in particular power generation and electrical distribution; Computer hardware and software, including cloud software, for data capture and distribution over apparatus, computers and cloud networks, enabling the communication of data between application programs and industrial devices; Electronic and electric apparatus and instruments for data capture and distribution over apparatus, computers and cloud networks, in particular for enabling the communication of data between application programs and industrial devices; Sensors and concentrators, for entering, organizing, distributing and analyzing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Computer hardware and software, including cloud software, for entering, organizing, distributing and analyzing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Electronic and electric apparatus and instruments for entering, organizing, distributing and analysing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Internet of Things (IoT) sensors, gateways and range extenders (antennas); Computer application software, in particular for use in implementing the Internet of Things (IoT); computer hardware modules for use with the Internet of Things (IoT); computer hardware and computer software for use in electronic devices using the Internet of Things (IoT). Platform as a service (PaaS); cloud computing featuring software for industrial automation, machine diagnostics, and optimization of industrial processes; providing of online non-downloadable cloud software intended to industrial automation, machine diagnostics, and for measuring, monitoring, controlling and optimizing industrial processes, in particular power generation and electrical distribution; Technological monitoring and control in the field of energy distribution networks, machines and machine tools; measuring and monitoring electricity consumption for electric power providers, machines and machine tools; technical monitoring, diagnostic, analytics and inspection services relating to computer hardware, software, electric switchgear and electricity distribution systems; technology consultancy relating to electrical systems, control systems, automation systems, power plants, machinery and machine tools, heating, ventilation, air conditioning, electricity production and distribution systems and computer hardware and software; provision of temporary use of online non-downloadable operating software for accessing and using a cloud computer network; all aforesaid services not related to legal, tax, audit and accounting services.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electrical switchgear, in particular electrical relays, transformers, surge protectors, circuit breakers, contactors, fuses, circuit closers, fault current limiters, circuit breaker panel boards, electric switches, electrical controllers, power controllers; Accessories and spare parts for above, in particular shunt opening releases, undervoltage releases, time delay devices for undervoltage releases, shunt closing releases, magnetic actuators, servomotor actuators, spring charging geared motors, closing spring signaling contacts, circuit breaker auxiliary contacts, locking electromagnet, opening solenoids, key locks, protections for opening pushbutton, protections for closing pushbutton, locking electromagnets, padlocks for pushbutton; distribution boards [electricity]; distribution consoles [electricity]; control panels [electricity]; Sensors, in particular sensors for measuring current, voltage, resistance, electrical power, temperature, pressure, acceleration, vibration, force, partial discharges and electromagnetic radiation; computer software and hardware for configuring, measuring, controlling and monitoring the status of industrial processes, in particular power generation and electrical distribution; Bus interfaces; data bus interface units; Bus bars; computer buses; universal serial bus drives; Station and process bus; communication bus; cables (fiber optic); sockets; Computer hardware and computer software, including cloud software, for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; Electronic and electric apparatus and instruments for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; Electronic and electric apparatus and instruments for configuring, measuring, controlling and monitoring the status of industrial processes, in particular power generation and electrical distribution; Computer hardware and software, including cloud software, for data capture and distribution over apparatus, computers and cloud networks, enabling the communication of data between application programs and industrial devices; Electronic and electric apparatus and instruments for data capture and distribution over apparatus, computers and cloud networks, in particular for enabling the communication of data between application programs and industrial devices; Sensors and concentrators, for entering, organizing, distributing and analyzing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Computer hardware and software, including cloud software, for entering, organizing, distributing and analyzing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Electronic and electric apparatus and instruments for entering, organizing, distributing and analysing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Internet of Things (IoT) sensors, gateways and range extenders (antennas); Computer application software, in particular for use in implementing the Internet of Things (IoT); computer hardware modules for use with the Internet of Things (IoT); computer hardware and computer software for use in electronic devices using the Internet of Things (IoT); all the aforementioned products not intended to fight against denial of services attacks and not offered in the field of cloud computing, registration of domain name, telecommunication services, data hosting and cybersecurity. Design and development of computer hardware and computer software, in particular cloud software; software as a service (SAAS); platform as a service (PaaS); cloud computing featuring software for industrial automation, machine diagnostics, and optimization of industrial processes; providing of online non-downloadable cloud software intended to industrial automation, machine diagnostics, and for measuring, monitoring, controlling and optimizing industrial processes, in particular power generation and electrical distribution; Providing computer programs in data networks, in particular on the Internet and the World Wide Web; technical information concerning the use of computers, computer hardware, software and Computer networks provided online from a computer database or computer network; Software design, particularly in the field of computer security; network engineers services including computer and network security consulting; scientific and industrial research in the field of network technology; software updating; Technological monitoring and control in the field of energy distribution networks, machines and machine tools; measuring and monitoring electricity consumption for electric power providers, machines and machine tools; technical monitoring, diagnostic, analytics and inspection services relating to computer hardware, software, electric switchgear and electricity distribution systems; installation and maintenance of computer software and technical consultancy relating thereto; technology consultancy relating to electrical systems, control systems, automation systems, power plants, machinery and machine tools, heating, ventilation, air conditioning, electricity production and distribution systems and computer hardware and software; provision of temporary use of online non-downloadable operating software for accessing and using a cloud computer network; monitoring of computer systems by remote access; all the aforementioned serices not intended to fight against denial of services attacks and not offered in the field of cloud computing, registration of domain name, telecommunication services, data hosting and cybersecurity.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electrical switchgear, in particular electrical relays, transformers, surge protectors, circuit breakers, contactors, fuses, circuit closers, fault current limiters, circuit breaker panel boards, electric switches, electrical controllers, power controllers; Accessories and spare parts for above, in particular shunt opening releases, undervoltage releases, time delay devices for undervoltage releases, shunt closing releases, magnetic actuators, servomotor actuators, spring charging geared motors, closing spring signaling contacts, circuit breaker auxiliary contacts, locking electromagnet, opening solenoids, key locks, protections for opening pushbutton, protections for closing pushbutton, locking electromagnets, padlocks for pushbutton; distribution boards [electricity]; distribution consoles [electricity]; control panels [electricity]; Sensors, in particular sensors for measuring current, voltage, resistance, electrical power, temperature, pressure, acceleration, vibration, force, partial discharges and electromagnetic radiation; computer software and hardware for configuring, measuring, controlling and monitoring the status of industrial processes, in particular power generation and electrical distribution; Bus interfaces; data bus interface units; Bus bars; computer buses; universal serial bus drives; Station and process bus; communication bus; cables (fiber optic); sockets; Computer hardware and computer software, including cloud software, for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; Electronic and electric apparatus and instruments for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; Electronic and electric apparatus and instruments for configuring, measuring, controlling and monitoring the status of industrial processes, in particular power generation and electrical distribution; Computer hardware and software, including cloud software, for data capture and distribution over apparatus, computers and cloud networks, enabling the communication of data between application programs and industrial devices; Electronic and electric apparatus and instruments for data capture and distribution over apparatus, computers and cloud networks, in particular for enabling the communication of data between application programs and industrial devices; Sensors and concentrators, for entering, organizing, distributing and analyzing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Computer hardware and software, including cloud software, for entering, organizing, distributing and analyzing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Electronic and electric apparatus and instruments for entering, organizing, distributing and analysing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Internet of Things (IoT) sensors, gateways and range extenders (antennas); Computer application software, in particular for use in implementing the Internet of Things (IoT); computer hardware modules for use with the Internet of Things (IoT); computer hardware and computer software for use in electronic devices using the Internet of Things (IoT). Design and development of computer hardware and computer software, in particular cloud software; software as a service (SAAS); platform as a service (PaaS); cloud computing featuring software for industrial automation, machine diagnostics, and optimization of industrial processes; providing of online non-downloadable cloud software intended to industrial automation, machine diagnostics, and for measuring, monitoring, controlling and optimizing industrial processes, in particular power generation and electrical distribution; Providing computer programs in data networks, in particular on the Internet and the World Wide Web; technical information concerning the use of computers, computer hardware, software and Computer networks provided online from a computer database or computer network; Software design, particularly in the field of computer security; network engineers services including computer and network security consulting; scientific and industrial research in the field of network technology; software updating; Technological monitoring and control in the field of energy distribution networks, machines and machine tools; measuring and monitoring electricity consumption for electric power providers, machines and machine tools; technical monitoring, diagnostic, analytics and inspection services relating to computer hardware, software, electric switchgear and electricity distribution systems; installation and maintenance of computer software and technical consultancy relating thereto; technology consultancy relating to electrical systems, control systems, automation systems, power plants, machinery and machine tools, heating, ventilation, air conditioning, electricity production and distribution systems and computer hardware and software; provision of temporary use of online non-downloadable operating software for accessing and using a cloud computer network; monitoring of computer systems by remote access.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electrical switchgear, in particular electrical relays, transformers, surge protectors, circuit breakers, contactors, fuses, circuit closers, fault current limiters, circuit breaker panel boards, electric switches, electrical controllers, power controllers; Accessories and spare parts for above, in particular shunt opening releases, undervoltage releases, time delay devices for undervoltage releases, shunt closing releases, magnetic actuators, servomotor actuators, spring charging geared motors, closing spring signaling contacts, circuit breaker auxiliary contacts, locking electromagnet, opening solenoids, key locks, protections for opening pushbutton, protections for closing pushbutton, locking electromagnets, padlocks for pushbutton; distribution boards [electricity]; distribution consoles [electricity]; control panels [electricity]; Sensors, in particular sensors for measuring current, voltage, resistance, electrical power, temperature, pressure, acceleration, vibration, force, partial discharges and electromagnetic radiation; computer software and hardware for configuring, measuring, controlling and monitoring the status of industrial processes, in particular power generation and electrical distribution; Bus interfaces; data bus interface units; Bus bars; computer buses; universal serial bus drives; Station and process bus; communication bus; cables (fiber optic); sockets; Computer hardware and computer software, including cloud software, for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; Electronic and electric apparatus and instruments for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; Electronic and electric apparatus and instruments for configuring, measuring, controlling and monitoring the status of industrial processes, in particular power generation and electrical distribution; Computer hardware and software, including cloud software, for data capture and distribution over apparatus, computers and cloud networks, enabling the communication of data between application programs and industrial devices; Electronic and electric apparatus and instruments for data capture and distribution over apparatus, computers and cloud networks, in particular for enabling the communication of data between application programs and industrial devices; Sensors and concentrators, for entering, organizing, distributing and analyzing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Computer hardware and software, including cloud software, for entering, organizing, distributing and analyzing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Electronic and electric apparatus and instruments for entering, organizing, distributing and analysing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Internet of Things (IoT) sensors, gateways and range extenders (antennas); Computer application software, in particular for use in implementing the Internet of Things (IoT); computer hardware modules for use with the Internet of Things (IoT); computer hardware and computer software for use in electronic devices using the Internet of Things (IoT). Design and development of computer hardware and computer software, in particular cloud software; software as a service (SAAS); platform as a service (PaaS); cloud computing featuring software for industrial automation, machine diagnostics, and optimization of industrial processes; providing of online non-downloadable cloud software intended to industrial automation, machine diagnostics, and for measuring, monitoring, controlling and optimizing industrial processes, in particular power generation and electrical distribution; Providing computer programs in data networks, in particular on the Internet and the World Wide Web; technical information concerning the use of computers, computer hardware, software and Computer networks provided online from a computer database or computer network; Software design, particularly in the field of computer security; network engineers services including computer and network security consulting; scientific and industrial research in the field of network technology; software updating; Technological monitoring and control in the field of energy distribution networks, machines and machine tools; measuring and monitoring electricity consumption for electric power providers, machines and machine tools; technical monitoring, diagnostic, analytics and inspection services relating to computer hardware, software, electric switchgear and electricity distribution systems; installation and maintenance of computer software and technical consultancy relating thereto; technology consultancy relating to electrical systems, control systems, automation systems, power plants, machinery and machine tools, heating, ventilation, air conditioning, electricity production and distribution systems and computer hardware and software; provision of temporary use of online non-downloadable operating software for accessing and using a cloud computer network; monitoring of computer systems by remote access.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electrical switchgear, in particular electrical relays, transformers, surge protectors, circuit breakers, contactors, fuses, circuit closers, fault current limiters, circuit breaker panel boards, electric switches, electrical controllers, power controllers; Accessories and spare parts for above, in particular shunt opening releases, undervoltage releases, time delay devices for undervoltage releases, shunt closing releases, magnetic actuators, servomotor actuators, spring charging geared motors, closing spring signaling contacts, circuit breaker auxiliary contacts, locking electromagnet, opening solenoids, key locks, protections for opening pushbutton, protections for closing pushbutton, locking electromagnets, padlocks for pushbutton; distribution boards [electricity]; distribution consoles [electricity]; control panels [electricity]; Sensors, in particular sensors for measuring current, voltage, resistance, electrical power, temperature, pressure, acceleration, vibration, force, partial discharges and electromagnetic radiation; computer software and hardware for configuring, measuring, controlling and monitoring the status of industrial processes, in particular power generation and electrical distribution; Bus interfaces; data bus interface units; Bus bars; computer buses; universal serial bus drives; Station and process bus; communication bus; cables (fiber optic); sockets; Computer hardware and computer software, including cloud software, for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; Electronic and electric apparatus and instruments for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; Electronic and electric apparatus and instruments for configuring, measuring, controlling and monitoring the status of industrial processes, in particular power generation and electrical distribution; Computer hardware and software, including cloud software, for data capture and distribution over apparatus, computers and cloud networks, enabling the communication of data between application programs and industrial devices; Electronic and electric apparatus and instruments for data capture and distribution over apparatus, computers and cloud networks, in particular for enabling the communication of data between application programs and industrial devices; Sensors and concentrators, for entering, organizing, distributing and analyzing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Computer hardware and software, including cloud software, for entering, organizing, distributing and analyzing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Electronic and electric apparatus and instruments for entering, organizing, distributing and analysing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Internet of Things (IoT) sensors, gateways and range extenders (antennas); Computer application software, in particular for use in implementing the Internet of Things (IoT); computer hardware modules for use with the Internet of Things (IoT); computer hardware and computer software for use in electronic devices using the Internet of Things (IoT); none of the goods/services in relation to indoor air quality and heating, ventilation and aircondition solutions and products, in particular air conditioners, fans, heat pumps, electric and oil-filled heaters and radiators, central vacuum cleaners, dehumidifiers, humidifiers, air purifiers and air filters; all the aforementioned products not intended to fight against denial of services attacks and not offered in the field of cloud computing, registration of domain name, telecommunication services, data hosting and cybersecurity. Design and development of computer hardware and computer software, in particular cloud software; software as a service (SAAS); platform as a service (PaaS); cloud computing featuring software for industrial automation, machine diagnostics, and optimization of industrial processes; providing of online non-downloadable cloud software intended to industrial automation, machine diagnostics, and for measuring, monitoring, controlling and optimizing industrial processes, in particular power generation and electrical distribution; Providing computer programs in data networks, in particular on the Internet and the World Wide Web; technical information concerning the use of computers, computer hardware, software and Computer networks provided online from a computer database or computer network; Software design, particularly in the field of computer security; network engineers services including computer and network security consulting; scientific and industrial research in the field of network technology; software updating; Technological monitoring and control in the field of energy distribution networks, machines and machine tools; measuring and monitoring electricity consumption for electric power providers, machines and machine tools; technical monitoring, diagnostic, analytics and inspection services relating to computer hardware, software, electric switchgear and electricity distribution systems; installation and maintenance of computer software and technical consultancy relating thereto; technology consultancy relating to electrical systems, control systems, automation systems, power plants, machinery and machine tools and computer hardware and software; provision of temporary use of online non-downloadable operating software for accessing and using a cloud computer network; monitoring of computer systems by remote access; none of the goods/services in relation to indoor air quality and heating, ventilation and aircondition solutions and products, in particular air conditioners, fans, heat pumps, electric and oil-filled heaters and radiators, central vacuum cleaners, dehumidifiers, humidifiers, air purifiers and air filters; all the aforementioned services not intended to fight against denial of services attacks and not offered in the field of cloud computing, registration of domain name, telecommunication services, data hosting and cybersecurity.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electrical switchgear, in particular electrical relays, transformers, surge protectors, circuit breakers, contactors, fuses, circuit closers, fault current limiters, circuit breaker panel boards, electric switches, electrical controllers, power controllers; Accessories and spare parts for above, in particular shunt opening releases, undervoltage releases, time delay devices for undervoltage releases, shunt closing releases, magnetic actuators, servomotor actuators, spring charging geared motors, closing spring signaling contacts, circuit breaker auxiliary contacts, locking electromagnet, opening solenoids, key locks, protections for opening pushbutton, protections for closing pushbutton, locking electromagnets, padlocks for pushbutton; distribution boards [electricity]; distribution consoles [electricity]; control panels [electricity]; Sensors, in particular sensors for measuring current, voltage, resistance, electrical power, temperature, pressure, acceleration, vibration, force, partial discharges and electromagnetic radiation; computer software and hardware for configuring, measuring, controlling and monitoring the status of industrial processes, in particular power generation and electrical distribution; Bus interfaces; data bus interface units; Bus bars; computer buses; universal serial bus drives; Station and process bus; communication bus; cables (fiber optic); sockets; Computer hardware and computer software, including cloud software, for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; Electronic and electric apparatus and instruments for wirelessly connecting devices, electronic systems and apparatus to smart devices for remote configuring, measuring, controlling, and monitoring and diagnostics; Electronic and electric apparatus and instruments for configuring, measuring, controlling and monitoring the status of industrial processes, in particular power generation and electrical distribution; Computer hardware and software, including cloud software, for data capture and distribution over apparatus, computers and cloud networks, enabling the communication of data between application programs and industrial devices; Electronic and electric apparatus and instruments for data capture and distribution over apparatus, computers and cloud networks, in particular for enabling the communication of data between application programs and industrial devices; Sensors and concentrators, for entering, organizing, distributing and analyzing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Computer hardware and software, including cloud software, for entering, organizing, distributing and analyzing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Electronic and electric apparatus and instruments for entering, organizing, distributing and analysing data and for managing, controlling, automating and networking between devices, apparatus, sensors and control systems, in particular intended to infrastructure management, power systems, power generation, industrial automation, industrial process automation; Internet of Things (IoT) sensors, gateways and range extenders (antennas); Computer application software, in particular for use in implementing the Internet of Things (IoT); computer hardware modules for use with the Internet of Things (IoT); computer hardware and computer software for use in electronic devices using the Internet of Things (IoT); all of the aforementioned goods not for use in the field of communication technology; all the aforementioned products not intended to fight against denial of services attacks and not offered in the field of cloud computing, registration of domain name, telecommunication services, data hosting and cybersecurity. Design and development of computer hardware and computer software, in particular cloud software; software as a service (SAAS); platform as a service (PaaS); cloud computing featuring software for industrial automation, machine diagnostics, and optimization of industrial processes; providing of online non-downloadable cloud software intended to industrial automation, machine diagnostics, and for measuring, monitoring, controlling and optimizing industrial processes, in particular power generation and electrical distribution; Providing computer programs in data networks, in particular on the Internet and the World Wide Web; technical information concerning the use of computers, computer hardware, software and Computer networks provided online from a computer database or computer network; Software design, particularly in the field of computer security; network engineers services including computer and network security consulting; scientific and industrial research in the field of network technology; software updating; Technological monitoring and control in the field of energy distribution networks, machines and machine tools; measuring and monitoring electricity consumption for electric power providers, machines and machine tools; technical monitoring, diagnostic, analytics and inspection services relating to computer hardware, software, electric switchgear and electricity distribution systems; installation and maintenance of computer software and technical consultancy relating thereto; technology consultancy relating to electrical systems, control systems, automation systems, power plants, machinery and machine tools, heating, ventilation, air conditioning, electricity production and distribution systems and computer hardware and software; provision of temporary use of online non-downloadable operating software for accessing and using a cloud computer network; monitoring of computer systems by remote access; all of the aforementioned services not for use in the field of communication technology; all the aforementioned services not intended to fight against denial of services attacks and not offered in the field of cloud computing, registration of domain name, telecommunication services, data hosting and cybersecurity.
The invention relates to a label structure for tagging a product item. The label structure, according to the invention, comprises: - a first graphic pattern having a first number of pixels and printed on a first portion of said label structure; - a second graphic pattern having a second number of pixels and printed on a second portion of said label structure, said second graphic pattern forming an optical code readable by an optical decoding device; - shielding means (3) capable of hiding or making visible said first graphic pattern depending on the values taken by a physical quantity (e.g. an environmental temperature) to which said label structure is exposed. Said first and second graphic patterns can be observed in combination, when said first graphic pattern is made visible by said shielding means. The combination of said first and second graphic patterns forms an optical code readable by an optical decoding device, when said first graphic pattern is made visible by said shielding means.
G06K 19/06 - Supports d'enregistrement pour utilisation avec des machines et avec au moins une partie prévue pour supporter des marques numériques caractérisés par le genre de marque numérique, p. ex. forme, nature, code
A low-voltage circuit breaker includes at least one fixed contact, for each pole, which is electrically connected to a terminal for connection to an electric circuit, and a corresponding moving contact which is associable/separable with respect to the fixed contact by a rotation of the moving contact. The low-voltage circuit breaker further includes an arc chamber positioned in correspondence of the fixed contact, and a rotating contact supporting shaft common to all poles, which is functionally connected to an actuation mechanism of the circuit breaker, where the actuation mechanism includes a kinematic system operatively connected to an actuation lever for opening/closing operations and provided with opening springs and a tripping shaft for releasing the kinematic system and allowing its movement from a closed to an open position. The low-voltage circuit breaker further includes, for each pole, a quick acting trip device.
H01H 33/53 - EnveloppesRéservoirs, cuves, tuyauterie ou robinetterie pour le fluide d'extinction d'arcAccessoires pour ces dispositifs, p. ex. dispositifs de sécurité, dispositifs de décompression
H01H 71/10 - Mécanismes d'actionnement ou de déclenchement
An arc chamber for a low voltage switching device including an insulating casing, having a first and a second lateral walls, a rear and a front wall, that defines an internal space housing a number or arc-breaking plates, a top wall of the casing having a discharge opening for venting off the gases from the internal space, the discharge opening being covered by a top cover. The arc chamber for a low voltage switching device includes a filter made of an open cell metal foam that is positioned at the discharge opening.
Described herein is a low voltage switching device including: one or more electric poles having one or more movable contacts and corresponding fixed contacts adapted to be coupled to or uncoupled from each other; a movable contact assembly including said movable contacts and a main supporting and operating shaft reversibly movable between a first contact position, at which said movable contacts and said fixed contacts are uncoupled, a second contact position, at which said movable contacts and said fixed contacts are coupled, and a third contact position, at which said movable contacts and said fixed contacts are coupled and kept pressed; an operating assembly including a handle mechanism having a handle adapted to be reversibly moved by a user or a motor operated actuator (MOE) between a first, open position and a second, closed position; and a driving assembly operatively connected to said operating assembly.
H01H 21/30 - Organes moteurs, p. ex. manette non agencés pour retourner à une position normale après suppression de la force motrice
H01H 1/14 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent en butant l'un contre l'autre
H01H 21/50 - Mécanismes moteurs avec moyens d'arrêt ou de verrouillage, p. ex. arrêt par bille et ressortMécanismes moteurs avec moyens assurant l'arrêt à des positions de travail intermédiaires
H01H 71/20 - Mécanismes électrothermiques avec masse fusible
A low and medium voltage electrical enclosure comprising a supporting structure which defines an internal space delimited by walls forming one or more compartments housing one or more electrical apparatuses. At least one of said walls is provided with one or more venting openings that put into communication said internal space with the outside of said low voltage electrical enclosure and/or one of said compartments with a second compartment. The venting openings are provided with a cover closing a corresponding venting opening in a first—closed—operating condition at first predetermined temperatures and the enclosure is provided with an actuating device adapted to open said cover in a second—open—operating condition at second predetermined temperatures. The actuating device comprises an actuating mechanism having a Shape Memory Alloy-based (SMA-based) actuating element having a first dimension at said first predetermined temperatures reversibly changeable into a second dimension at said second predetermined temperatures, the reversible change of dimension of said SMA-based actuating element from said first dimension to said second dimension determining the reversible movement of said cover from said first—closed—operating condition to said second—open—operating condition, and vice-versa.
A low and medium voltage electrical enclosure comprising a supporting structure which defines an internal space delimited by walls forming one or more compartments housing one or more electrical apparatuses. At least one of said walls is provided with one or more venting openings that put into communication said internal space with the outside of said low voltage electrical enclosure; the venting openings are provided with a cover closing a corresponding venting opening in a first—closed—operating condition. The enclosure is provided with an actuating device adapted to open said cover in a second—open—operating condition in case of arc fault inside said internal space; said actuating device comprises an actuating mechanism having a Shape Memory Alloy-based (SMA-based) actuating element having a first dimension at first predetermined temperatures reversibly changeable into a second dimension at second predetermined temperatures. The reversible change of dimension of said SMA-based actuating element from said first dimension to said second dimension determines the reversible movement of said cover from said first—closed—operating condition to said second—open—operating condition, and vice-versa.
A circuit breaker includes a first fixed contact and a first movable contact which can be switched between a closed status and a tripped status, a signaling device for signaling when the circuit breaker is in a tripped status, a trip actuator movable from an initial position to an end-stroke position when the first movable contact is switched from the closed status to the tripped status, a tripping bar which is connected to the first movable contact so as when the trip actuator moves from the initial position, the tripping bar moves and triggers switching of the first movable contact from the closed status into the tripped status, and a trip member having a single-piece shaped body, which includes a first portion actuated by the trip actuator, a second portion spaced apart from the first portion, and a third portion spaced apart from the first and second portions.
A pole actuation booster mechanism for a four-poles low voltage circuit breaker, which includes: a first operating member adapted to be operatively connected to the operating shaft of the circuit breaker and moving together with said shaft during its rotation from an open position to a closed position, and vice-versa, of said circuit breaker over a range of movement having a first, a second and a third portion of movement, the first operating member having a first operating end; an operating assembly including at least an elastic element operatively connected to a lever, the first operating member being disengaged from said operating assembly during the first portion of its movement and engaged with the lever during the second and third portions of its movement. During a closing operation of the circuit breaker the first operating member moves first along the first portion of movement driven by the operating shaft and disengaged from the operating assembly, then moves along the second portion of movement driven by the operating shaft and engaged with the lever and transmitting energy to the operating assembly; and finally moves along the third portion of movement driven by the lever and transmitting energy to the operating shaft.
A low voltage switch pole including an insulating casing defining an internal space with a contact area and an arc extinguishing area, a fixed contact assembly and a movable contact assembly being position in the contact area, the movable contact assembly being movable between a closed position in which it is into contact with the fixed contact assembly and an open position in which it is spaced apart from the fixed contact assembly, an arc chamber including a plurality of substantially parallel metallic plates being position in the arc extinguishing area, wherein fixed contact assembly is provided with a contact support, a contact surface contacting the movable contact assembly in the closed position and positioned on the contact support, and a conductive expansion plate positioned on the contact support and extending toward the arc chamber, and wherein the fixed contact assembly is provided with a gasifying plate which is directly mounted on the conductive expansion plate.
A device for door and phase segregation in low voltage circuit breakers, in particular in molded case circuit breakers, having a plurality of phases each provided with a lug for electrical connection of said circuit breaker and a venting aperture for venting off gases, the device comprising a conductive element adapted to be fixed to a corresponding lug of the circuit breaker and provided with electrical connection means for electrical connection of the circuit breaker, comprising a first insulating element covering the conductive element and/or a second insulating element adapted to be interposed between two adjacent phases of the circuit breaker.
A terminal clamp cover device for low voltage circuit breakers, in particular for molded case circuit breakers, having one or more phases, each provided with a terminal for the electrical connection of the circuit breaker, a clamp for the connection of the terminal to an electrical circuit and a vent opening to discharge the gases produced in the circuit breaker during opening/closing operations. The device includes an insulating body that covers the clamp, the insulating body being provided on at least one portion of its outer surface with a plurality of heat dissipating elements. A low voltage circuit breaker, in particular a low voltage molded case circuit breaker, including a device of the type described also forms part of the application.
A method (1) for reading a digital graphical diagram representing an electric circuit, said graphical diagram including one or more diagram pages, each representing a portion of said electric circuit. The method comprises at least the following steps: - for each diagram page, detecting (12) the graphical objects included in said diagram page; - for each diagram page, basing on the detected graphical objects, obtaining (13) predictive information related to the components included in the portion of electric circuit represented in said diagram page; - for each diagram page, harmonising (14) the predictive information related to the components of the portion of electric circuit represented in said diagram page to obtain an identification list of the components said electric circuit.
G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
09 - Appareils et instruments scientifiques et électriques
Produits et services
Apparatus and instruments for conducting, switching,
transforming, accumulating, regulating or controlling
electricity, namely, circuit breakers, switches,
distribution boards; components for circuit breakers,
switches and distribution boards; accessories for circuit
breakers, switches and distribution boards.
A low voltage contact assembly including a rotating support having a body adapted to rotate around a rotation axis and supporting at least a first couple of movable contacts that can be coupled to/uncoupled from corresponding first fixed contacts by rotation around said rotation axis. The first couple of movable contacts include a first and a second movable contacts housed in the rotating support. The low voltage assembly further includes a pressure exerting device having a pressing bar operatively coupled to the first and second elongated contact body and transversally placed with respect to the rotation plane of the first and second elongated contact bodies.
H01H 1/22 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent en butant l'un contre l'autre avec membre pivotant rigide portant le contact mobile
A switching device including a switching unit having one or more electric poles and including, for each electric pole, a first power contact and a second power contact along which a line current can circulate and one or more solid-state switches; and a supporting frame adapted to be fixed to a supporting structure and including, for each electric pole, a third power contact and a fourth power contact along which said line current can circulate. The switching unit is reversibly movable, with respect to said supporting frame, between an insertion position and a withdrawn position. The switching unit includes, for each electric pole, at least a hydraulic circuit along which a cooling fluid can circulate to remove heat generated by said solid-state switches. The hydraulic circuit includes a first hydraulic connector and a second hydraulic connector that are coupled with or separated from a corresponding third hydraulic connector and a corresponding fourth hydraulic connector of said supporting frame, when said switching unit is in said insertion position or in said withdrawn position.
A breaking device (10) for interrupting current, the breaking device (10) comprising an electrically conducting outer member (28); an electrically conducting inner member (30) arranged radially inside the outer member (28) with respect to a breaking axis (34); and an electrically insulating or semiconducting breaking tube (32) arranged radially between the outer member (28) and the inner member (30) with respect to the breaking axis (34), the breaking tube (32) being arranged to move along the breaking axis (34) from a starting position (36) to a protruding position (72) in which the breaking tube (32) protrudes from a space (38) within the outer member (28) for interrupting a current between the outer member (28) and the inner member (30) by means of the breaking tube (32).
A method for guiding installation of an accessory device in a low voltage switching device having one or more mounting locations for one or more accessory devices using guided mounting means including an image acquisition device, a display, and processing means executing a guided mounting program for guiding installation of the accessory device in the low voltage switching device. The method includes: acquiring an image of the low voltage switching device and displaying it on the display; identifying the low voltage switching device; displaying in an augmented reality view one or more points of interest of the low voltage switching device by superimposing possible accessory device mounting locations to the image of the low voltage switching device; displaying information concerning possible accessory devices installable in the low voltage switching device; selecting one of the possible accessory devices and identifying in an augmented reality view one or more possible mounting locations of the selected accessory device in the low voltage switching device or selecting one of the possible accessory device mounting locations and identifying in an augmented reality view one or more accessory devices installable in the selected mounting location; and displaying information concerning a mounting procedure of a selected accessory device in a selected mounting location of the low voltage switching device.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, circuit breakers, switches, distribution boards; components for circuit breakers, switches and distribution boards; accessories for circuit breakers, switches and distribution boards.
Accessory device for a low or medium voltage switching device including an outer housing, first electrical connection means adapted to electrically connect the accessory device with an auxiliary power line and first mechanical connection means adapted to mechanically connect the accessory device with a mechanical support component of the switching device. The accessory device includes a power line communication unit electrically connectable with the auxiliary power line through the first electrical connection means and adapted to communicate with outer electronic equipment electrically connected with the auxiliary power line by transmitting and receiving communication signals along the auxiliary power line.
The present disclosure relates to a withdrawable base module for a switch. The withdrawable base module comprises a base coupled to a busbar for electrically connected to the switch; a conversion assembly coupled to the base and comprising a drive mechanism, a first female contact and a carrying mechanism adapted to carry the switch; and an auxiliary assembly being slidable relative to the conversion assembly and comprising a first male contact electrically connected to the switch; wherein the drive mechanism is operable to drive the auxiliary assembly to cause the first male contact to move towards and contact the first female contact. The withdrawable base module according to embodiments of the present disclosure can provide a test circuit for the switch, and can achieve the rocking-in or rocking-out of the switch without additional human intervention after completion of the test.
Circuit breaker comprising: - a first fixed contact and a first movable contact which can be switched between a closed status where they are coupled to each other and a tripped status where they are separated from each other; - a signaling device for signaling when the circuit breaker is in a tripped status; - a trip actuator movable from an initial position to an end-stroke position when the first movable contact has to be switched from the closed status into the tripped status; - a tripping bar which is connected to the first movable contact so as when the trip actuator moves from the initial position, the tripping bar moves and triggers switching of the first movable contact from the closed status into the tripped status; and - a trip member having a single-piece shaped body which comprises: a first portion interacting with and actuated by the trip actuator to move from a rest position towards an actuated position when the trip actuator moves from the initial position; a second portion which is spaced apart from the first portion, interacting and actuating the tripping bar; and a third portion which is spaced apart from the first and second portions, interacting and actuating the signaling device.
An arc chamber 10, 20, 30, 40, 50 for a low voltage switching device comprising an insulating casing 1, having a first and a second lateral walls 2,3, a rear and a front wall 4,5, that defines an internal space housing a number of arc-breaking plates, a top wall 6 of said casing having a discharge opening 101 for venting off the gases from said internal space, said discharge opening 101 being covered by a top cover 7, 37, 47, 57. The arc chamber for a low voltage switching device comprises a filter 11, 21, 31, 41, 51 made of an open cell metal foam is positioned at said discharge opening 101.
