Produits et services

Máquinas para la instalación de equipos eléctricos; Máquinas para la fabricación de infraestructuras eléctricas; Herramientas motorizadas para instalación eléctrica; Herramientas electromecánicas; Actuadores electromecánicos; Actuadores eléctricos; Máquinas de ensamblaje de sistemas eléctricos; Máquinas de bobinado eléctrico; Motores eléctricos para equipos de conmutación; Equipos electromecánicos para automatización industrial; Partes y accesorios de máquinas eléctricas; Dispositivos motorizados de apertura y cierre eléctricos. Aparatos y dispositivos eléctricos de control; Aparatos y dispositivos electrónicos de control; Aparatos de vigilancia y monitorización; Aparatos de comprobación y supervisión de redes eléctricas; Aparatos para el control remoto de equipos eléctricos; Aparatos de medición eléctrica; Aparatos de registro de datos; Sensores eléctricos; Sensores electrónicos; Sensores para IoT; Dispositivos de detección eléctrica; Detectores de fallos eléctricos; Interruptores eléctricos; Interruptores automáticos; Dispositivos de protección eléctrica; Limitadores de sobretensión; Cortacircuitos eléctricos; Cuadros de mando eléctricos; Cuadros de distribución eléctricos; Cables eléctricos; Cables de comunicación de datos; Cables para transmisión de señales; Equipos de tratamiento de datos; Controladores programables; Controladores lógicos programables (PLC); Módulos electrónicos de control; Dispositivos electrónicos de comunicación; Aparatos de transmisión de datos; Unidades de comunicación para redes inteligentes; Equipos de comunicación máquina a máquina (M2M); Dispositivos IoT para monitorización industrial; Software descargable; Software para gestión de redes eléctricas inteligentes; Software para monitorización de consumo energético; Software para control de dispositivos IoT; Software para comunicación de datos industriales; Software de automatización industrial; Software para gemelos digitales (digital twins); Software para análisis predictivo; Software para análisis de datos de red; Software para gestión de infraestructura eléctrica; Software para control de sistemas SCADA; Aplicaciones de software para gestión energética; Dispositivos electrónicos para redes inteligentes; Registradores de datos eléctricos; Medidores de energía eléctrica; Analizadores de calidad eléctrica; Mecanismos motorizados de conmutación eléctrica; Dispositivos de conmutación electromecánica; Aparatos de distribución de energía eléctrica; Aparatos de control de suministro eléctrico; Aparatos de regulación de energía eléctrica; Cuadros eléctricos de distribución; Cuadros eléctricos integrados en redes inteligentes; Aparatos de conversión de energía; Conversores de energía eléctrica; Aparatos para estabilización de tensión; Reguladores automáticos de corriente; Estabilizadores de energía eléctrica; Transformadores eléctricos; Transformadores de distribución; Equipos para control de iluminación inteligente. Dispositivos de almacenamiento de energía; Acumuladores de energía; Aparatos para gestión térmica de instalaciones eléctricas; Intercambiadores térmicos; Equipos para eficiencia energética. Consultoría empresarial en redes eléctricas inteligentes; Consultoría comercial en soluciones tecnológicas; Asesoramiento comercial en sistemas de smart grid; Servicios de gestión empresarial en el sector energético; Servicios de promoción de soluciones tecnológicas; Servicios de marketing tecnológico; Promoción de productos eléctricos inteligentes; servicios de venta al por menor en relación con soluciones de redes eléctricas inteligentes (smart grid); servicios de venta al por mayor en relación con soluciones de redes eléctricas inteligentes (smart grid); Servicios de intermediación comercial de tecnología; Servicios de presentación de productos tecnológicos en comercios; Servicios de importación y exportación de equipos eléctricos; Servicios de integración comercial de soluciones eléctricas inteligentes. Instalación de equipos eléctricos; Instalación de redes eléctricas inteligentes; Instalación de dispositivos de monitorización eléctrica; Mantenimiento de equipos eléctricos; Mantenimiento de redes eléctricas inteligentes; Servicios de reparación de aparatos eléctricos; Reparación de sistemas de monitorización eléctrica; Instalación de sensores y dispositivos IoT; Instalación de cuadros eléctricos; Servicios de mantenimiento de infraestructura eléctrica; Servicios de instalación de sistemas de control eléctrico; Servicios de mantenimiento de sistemas SCADA; Servicios de reparación de sistemas de distribución eléctrica. Desarrollo de software; Desarrollo de software para redes eléctricas inteligentes; Programación de software industrial; Diseño de software para control eléctrico; Diseño y desarrollo de sistemas IoT; Diseño de plataformas de comunicación de datos; Desarrollo de software para análisis de datos eléctricos; Diseño de software para automatización industrial; Desarrollo de software para digital twins; Servicios de creación de gemelos digitales; Servicios de análisis predictivo; Servicios de análisis de datos de red eléctrica; Monitoreo remoto de sistemas eléctricos mediante software; Servicios de ingeniería eléctrica; Consultoría tecnológica en sistemas eléctricos inteligentes; Diseño de sistemas eléctricos; Diseño de infraestructura de smart grid; Servicios de auditoría tecnológica; Servicios de ciberseguridad industrial; Servicios de seguridad informática para sistemas eléctricos; Supervisión técnica de infraestructura eléctrica; Servicios de pruebas de software industrial; Servicios de simulación digital de redes eléctricas.

Abrégé

A switch capable of withstanding short-circuit currents without being destroyed or deteriorated by the passage of such high currents includes at least one fixed contact and at least one movable contact, wherein the movable contact is displaceable between a closed position of the switch in which the fixed and the movable contacts are electrically connected, and an open position of the switch in which the fixed and movable contacts are separated. The switch includes at least one equipotential connecting member electrically connecting the fixed contact and the movable contact in the closed position of the switch, such that the fixed and the movable contacts are at the same electric potential, and wherein at least a part of the equipotential connecting member is pressed against the fixed contact and/or the movable contact in the closed position of the switch.

Classes IPC  ?

• H01H 3/00 - Mécanismes pour actionner les contacts
• H01H 1/42 - Contacts à couteau et pince
• H01H 1/58 - Connexions électriques avec ou entre contactsBornes
• H01H 9/36 - Pièces métalliques

Abrégé

The invention refers to a measuring device (1) for fuse-holder base installations, the device comprising: a casing (3), an electronic module (4) couplable to the casing (3) or integrated in the casing (3) and attaching means (8,9) for attaching the casing (3) to an output conductor such as an output cable (6) of the installation. The attaching means are configured to be wrapped, around the insulating sleeve (7) of an output cable (6) or other part or an output conductor, so that there is no need to disconnect the cable for attaching the casing. The device comprises a current sensor (10a,10b,10c) and a first clamp for clamping the current sensor to the insulating sleeve (7) of an output cable (6), and a voltage sensor (11a,11b,11c) and a second clamp for clamping the voltage sensor around the insulating sleeve to an output cable.

Classes IPC  ?

• G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe
• H01H 85/02 - Dispositifs de protection dans lesquels le courant circule à travers un organe en matière fusible et est interrompu par déplacement de la matière fusible lorsqu'il devient excessif Détails
• H01H 85/30 - Moyens pour indiquer l'état du fusible structurellement associés au fusible
• 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 15/14 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort
• G01R 31/74 - Test de fusibles

Produits et services

Generators of electricity; alternators; motor starters (other than for land vehicles); machine tools and mechanical tools; motors and engines, excluding engines for land vehicles; automatic distribution machines. Electric and electronic components; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity, such as fuse bases, electricity distribution boards, electricity distribution boxes and cabinets and cam, position and safety switches, fused switches, motorized switches and commutators, power supply units, control grids, timers, bus-bar supports, energy meters, timed thermostats; software, blank digital or analog recording and storage media; computers and computer peripherals; fuses; distribution boxes (electricity); distribution boards (electricity); distribution consoles (electricity); electricity conduits; equipment for electricity conduits (wires, cables); connectors; connection boxes; junction boxes (electricity); switchboards; connections (electric); electric converters; connections for electric lines; electricity ducts; transformers [electricity]; voltmeters; fuse bases. Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating and water distribution, as well as sanitary installations; solar collectors (heating); solar panels (heating). Scientific and technological services, as well as associated research and design services; industrial research and analysis services; design and development of computer equipment and software; technical project study; industrial draftsmanship (design); engineering; research and development of new products (for others); technical research; testing of materials; drawing up of plans (construction); all the services mentioned before in this class in the field of conducting, switching, transforming, accumulating, regulating or controlling electricity.

Abrégé

A device has three single-pole modules and a chassis that can be connected to a busbar distribution system. The chassis has three input connections and three output connections, wherein each single-pole module has single-pole means for protecting against short-circuits and overloads and single-pole means for interrupting and establishing current, and wherein the input connections and output connections and the single-pole modules form three independent single-phase circuits.

Classes IPC  ?

• H02B 1/21 - Dispositions de barres omnibus pour des dispositifs montés dans des baies et comportant des éléments débrochables
• H02B 1/20 - Schémas de barres omnibus ou d'autres fileries, p. ex. dans des armoires, dans les stations de commutation
• H02H 3/08 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge
• 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

Produits et services

Scientific, measuring, detecting, testing and inspecting apparatus and instruments; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; Apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; Recorded or downloadable media, Software, Digital recording media and Digital storage media or Blank analogue recording and storage media; Computers and computer peripherals.

Produits et services

Advertising; Business management; Business administration; Office function services; Organisation of exhibitions for commercial or advertising purposes, Import and export services; Industrial and commercial agencies. Construction services. Scientific and technological services, and related research and design services; Industrial analysis and research services; Design and development of computers and computer programs (software); Conducting technical project studies; Industrial designs (designing); Engineering services; Research and development of new products for others; Technical research; Material testing; Construction drafting; All the aforesaid services in this class in the field of conducting, switching, transforming, accumulating, regulating or controlling electricity.

Abrégé

The present invention refers to a detachable knob that can be easily and quickly detached and attached repeatedly from a switchgear. The detachable knob includes: a knob housing configured to be manually rotated about a rotation axis “X”, and anchoring means placed inside the knob housing. A plunger is arranged inside the housing and is axially displaceable along the rotation axis “X”, wherein the plunger is configured to bring the anchoring means from their engaged position to their disengaged position and vice versa. The plunger is axially displaceable relative to the anchoring means between two stable axial positions at axis “X”, namely: a pushed-down position in which the plunger remains stable and force the anchoring means to their engaged or to their disengaged position, and a release position in which the plunger remains stable and in which the anchoring means are in the other position.

Classes IPC  ?

• H01H 19/14 - Organes moteurs, p. ex. bouton rotatif
• G05G 1/12 - Moyens pour fixer les organes de commande sur des axes tournants ou des supports analogues
• H02B 13/00 - Aménagement d'appareillages de commutation dans, ou structurellement associés avec, une enveloppe, p. ex. une armoire
• G05G 5/28 - Moyens pour empêcher, limiter ou inverser le mouvement de certaines pièces d'un mécanisme de commande, p. ex. verrouillage des organes de commande pour empêcher l'accès non autorisé à l'organe de commande ou pour empêcher son mouvement vers une position de commande

Produits et services

Apparatus and instruments for building, switching, transforming, accumulating, regulating or controlling electricity; Low-voltage switchboards; Fuse-holder bases, Electricity distributing boards, Distribution boxes [electricity], Fuses and Switches, electric, Combination switches, Electrical security devices, Electric apparatus for commutation; None of the aforesaid for use with illuminated or luminous advertising. Wholesaling and retailing services and On internet in relation the following goods: Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, Such as but not limited to Low-voltage switchboards, Fuse-holder bases, Electrical switchboards, Electrical distribution cases, Electricity distribution cabinets, Fuses and Circuit closers; Advertising; Business management; Business administration; Office function services; Organisation of exhibitions for commercial or advertising purposes, Import and export services; Industrial and commercial agencies. Construction services; Installation and repair of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; Repair and Installation services In relation to the following goods: Switchboxes [electricity] Low-voltage, Fuse holder bases, electricity distribution boards, electricity distribution boxes and cabinets, Fuses and Switches, electric, Combination switches, electric safety devices, electric apparatus; Information and consultancy relating to electrical installations. Scientific and technological services, and related research and design services; Industrial analysis and research services; Design and development of computers and computer programs (software); Conducting technical project studies; Industrial designs (designing); Engineering services; Research and development of new products for others; Technical research; Material testing; Construction drafting; All the aforesaid services in this class in the field of conducting, switching, transforming, accumulating, regulating or controlling electricity.

Produits et services

Apparatus and instruments for building, switching, transforming, accumulating, regulating or controlling electricity; Fuse-holder bases, Electricity distributing boards, Distribution boxes [electricity], Fuses and Switches, electric, Combination switches, Electrical security devices, Electric apparatus for commutation; none of the aforesaid being for or relating to vehicles or the automotive industry. Wholesaling and retailing services and Via the Internet, in relation the following goods, Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, Such as but not limited to, Fuse-holder bases, Electrical switchboards, Boxes and Electricity distribution cabinets, Fuses and Circuit closers; Advertising; Business management; Business administration; Office function services; Organisation of exhibitions for commercial or advertising purposes, Import and export services; Industrial and commercial agencies; none of the aforesaid relating to vehicles or the automotive industry. Construction services; Installation and repair of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; Installation and repair of fuse-holder bases, electrical distribution boards, electrical distribution boxes and cabinets, fuses and switches, combination switches, electrical safety devices, electrical switchgear; Information and consultancy relating to electrical installations; none of the aforesaid relating to vehicles or the automotive industry. Scientific and technological services, and related research and design services; Industrial analysis and research services; Design and development of computers and computer programs (software); Conducting technical project studies; Industrial designs (designing); Engineering services; Research and development of new products for others; Technical research; Material testing; Construction drafting; All the aforesaid services in this class in the field of conducting, switching, transforming, accumulating, regulating or controlling electricity; none of the aforesaid relating to vehicles or the automotive industry.

Abrégé

The invention refers to a fuse switch module (1) that comprises a casing (2) having an aperture (3) and a cover (4) for closing and opening the aperture (3), and a rotatable fuse cartridge (11) for receiving a fuse (8). The fuse cartridge (11) is rotatable between a switch module closed position in which a fuse (8) is connected with fixed contacts (5,6) to enable current circulation, and a switch module open position in which current circulation through the fixed contacts (5,6) is impeded. The cover (4) and the fuse cartridge (11) are engaged when the cover (4) is closing the aperture (3) and when the fuse cartridge (11) is in the switch closed position, thus, the cover (4) is locked by the fuse cartridge (11) and opening of the cover (4) is impeded while current is circulating through the switch module.

Classes IPC  ?

• H01H 85/045 - Construction ou structure générales de fusibles basse tension, c.-à-d. au-dessous de 1000 V, ou de fusibles pour lesquels la tension applicable n'est pas spécifiée du type cartouche
• H01H 85/165 - Enveloppes
• H01H 89/00 - Combinaisons de plusieurs types d'interrupteurs électriques, de relais, de sélecteurs et de dispositifs de protection d'urgence, non couvertes par un des autres groupes principaux de la présente sous-classe
• H01H 85/20 - Socles pour supporter le fusibleLeurs pièces détachées
• H01H 85/22 - Organes intermédiaires ou auxiliaires destinés à porter, tenir ou retenir le fusible, coopérant avec le socle ou le support fixe, pouvant être enlevés de celui-ci pour renouveler le fusible
• H01H 85/60 - Dispositifs de protection dans lesquels le fusible est porté, tenu ou retenu par un organe intermédiaire ou auxiliaire pouvant être détaché du socle, ou utilisé comme sectionneur l'organe intermédiaire ou auxiliaire comportant des contacts aux extrémités opposées pour coopérer avec le socle

Produits et services

Advertising; Business management; Business administration; Office function services; Import and export services; none of the aforesaid relating to vehicles or the automotive industry.

Abrégé

The present invention relates to a device (100) comprising three single-pole modules and a chassis (102) that can be connected to a busbar distribution system (110), said chassis (102) comprising three input connections (102a, 102b, 102c) and three output connections (104a, 104b, 104c), wherein each single-pole module comprises single-pole means for protecting against short-circuits and overloads (504) and single-pole means for interrupting and establishing current (501a, 501b), and wherein the input connections (102a, 102b, 102c) and output connections (104a, 104b, 104c) and the single-pole modules form three independent single-phase circuits (505a, 505b, 505c).

Classes IPC  ?

• H02B 1/21 - Dispositions de barres omnibus pour des dispositifs montés dans des baies et comportant des éléments débrochables

Produits et services

Electric and electronic components; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity, such as fuse bases, electricity distribution boards, electricity distribution boxes and cabinets and cam, position and safety switches, fused switches, motorized switches and commutators, power supply units, control grids, timers, bus-bar supports, energy meters, timed thermostats; software, blank digital or analog recording and storage media; computers and computer peripherals; fuses; distribution boxes (electricity); distribution boards (electricity); distribution consoles (electricity); electricity conduits; equipment for electricity conduits (wires, cables); connectors; connection boxes; junction boxes (electricity); switchboards; connections (electric); electric converters; connections for electric lines; electricity ducts; transformers [electricity]; voltmeters; fuse bases. Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating and water distribution, as well as sanitary installations; solar collectors (heating); solar panels (heating). Scientific and technological services, as well as associated research and design services; industrial research and analysis services; design and development of computer equipment and software; technical project study; industrial draftsmanship (design); engineering; research and development of new products (for others); technical research; testing of materials; drawing up of plans (construction); all the services mentioned before in this class in the field of conducting, switching, transforming, accumulating, regulating or controlling electricity.

Abrégé

The invention refers to a low-cost fuse switch module that comprises a pair of fixed contacts and a rotary contact rotatable about a rotation axis located in-between the fixed contacts. The rotary contact is rotatable between a closed position in which it is connected with the fixed contacts to enable current circulation, and an open position in which the rotary contact is electrically isolated from the pair of fixed contacts. An overcurrent protection fuse is provided for limiting maximum current circulation through the contacts in the closed position, and the fuse is rotatable about the axis and it is arranged to operate as the rotary contact of the switch, such as by rotating the fuse about the rotation axis, the switch reciprocally transit from the closed to the open position.

Classes IPC  ?

• H01H 89/00 - Combinaisons de plusieurs types d'interrupteurs électriques, de relais, de sélecteurs et de dispositifs de protection d'urgence, non couvertes par un des autres groupes principaux de la présente sous-classe
• H01H 85/20 - Socles pour supporter le fusibleLeurs pièces détachées
• H01H 85/22 - Organes intermédiaires ou auxiliaires destinés à porter, tenir ou retenir le fusible, coopérant avec le socle ou le support fixe, pouvant être enlevés de celui-ci pour renouveler le fusible
• H01H 85/60 - Dispositifs de protection dans lesquels le fusible est porté, tenu ou retenu par un organe intermédiaire ou auxiliaire pouvant être détaché du socle, ou utilisé comme sectionneur l'organe intermédiaire ou auxiliaire comportant des contacts aux extrémités opposées pour coopérer avec le socle

Produits et services

Electronic components for computers; electrical conductors, switches, transformers, accumulators, voltage regulators, and power distribution boxes; electric fuse boxes; electrical distribution systems, namely, power distribution panels; distribution boxes for electrical power; electronic motor switches for switching off motors; commutators; electrical power supplies; electrical controllers; electronic timers; electrical energy utilization metering devices; thermostats with timing devices; home and office automation systems comprised of computer hardware, wireless and wired controllers, and downloadable software for automating electrical power; electricity conduits; electric wire and cable; electrical connectors; electrical connection boxes; electric junction boxes; electric connections; electrical ducts; electrical transformers; fuses for electric current Lighting apparatus, namely, lighting installations; heating installations; cooling installations for water; steam generators; apparatus for cooking, namely, cooktops; drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems; regulating accessories for water supply, namely, metered valves; pressure regulators for sanitary installations; solar collectors for heating; solar heat collection panels Scientific and technological services, namely, research and design in the field of conducting, switching, transforming, accumulating, regulating or controlling electricity; industrial research and analysis services in the field of conducting, switching, transforming, accumulating, regulating or controlling electricity; research and development of computer software; design and development of computer hardware; industrial design; research and development of new products for others; material testing; construction drafting; all the services mentioned before in this class in the field of conducting, switching, transforming, accumulating, regulating or controlling electricity

Produits et services

Electric generators; Alternators; Starters for motors (except for land vehicles); Machine tools and power-operated tools; Motors and engines (except for land vehicles); Automatic vending machines. Electrical components; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or consumption of electricity; Fuse-holder bases; Distribution boards (electricity); Distribution boxes [electricity]; Cam, position and safety switches; Fused circuit breakers; Switches and commutators with motorised control; Power outlet units; Timers; Energy meters; Chronothermostats; Computer software, Blank digital or analogue recording and storage media; Computers and computer peripherals; Fuses; Distribution boxes [electricity]; Distribution boards (electricity); Distribution consoles (electricity); Electricity conduits; Material for electric lines (cables and wires); Junction boxes [electricity]; Junction boxes [electricity]; Plugboards; Junctions [electrical]; Converters, electric; Connections for electric lines; Ducts [electricity]; Electricity transformers; Voltmeters. Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating and water supply and sanitary purposes; Solar thermal collectors [heating]; Solar collectors [heating]. Scientific and technological services, as well as related research and design services; Industrial analysis and research services; Design and development of computer hardware and software; Conducting technical project studies; Industrial designs (designing); Engineering services; Research and development for others; Technical research; Material testing; Construction drafting; All the aforesaid services included in this class in the field of conducting, distribution, transforming, accumulating, regulating or controlling of electricity.

Produits et services

Electric generators; Alternators; Starters for motors (except for land vehicles); Machine tools and power-operated tools; Motors and engines (except for land vehicles); Automatic vending machines. Electrical components; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or consumption of electricity; Fuse-holder bases; Distribution boards (electricity); Distribution boxes [electricity]; Cam, position and safety switches; Fused circuit breakers; Switches and commutators with motorised control; Power outlet units; Timers; Energy meters; Chronothermostats; Computer software, Blank digital or analogue recording and storage media; Computers and computer peripherals; Fuses; Distribution boxes [electricity]; Distribution boards (electricity); Distribution consoles (electricity); Electricity conduits; Material for electric lines (cables and wires); Junction boxes [electricity]; Junction boxes [electricity]; Plugboards; Junctions [electrical]; Converters, electric; Connections for electric lines; Ducts [electricity]; Electricity transformers; Voltmeters. Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating and water supply and sanitary purposes; Solar thermal collectors [heating]; Solar collectors [heating]. Scientific and technological services, as well as related research and design services; Industrial analysis and research services; Design and development of computer hardware and software; Conducting technical project studies; Industrial designs (designing); Engineering services; Research and development for others; Technical research; Material testing; Construction drafting; All the aforesaid services included in this class in the field of conducting, distribution, transforming, accumulating, regulating or controlling of electricity.

Abrégé

The present invention relates to a duct (200) for monitoring cables (102), comprising at least one channel (202) guiding said monitoring cables (102) between duct devices (200) located in adjacent fuse blocks (101). The duct (200) can also be integrated as part of a fuse block (101) or as part of a monitoring system for monitoring said fuse blocks (101). The monitoring cables (102) are thereby distributed in a safe and organized manner, complying with the safety standards required for electric power distribution boards.

Classes IPC  ?

• H01H 85/02 - Dispositifs de protection dans lesquels le courant circule à travers un organe en matière fusible et est interrompu par déplacement de la matière fusible lorsqu'il devient excessif Détails
• H01H 85/30 - Moyens pour indiquer l'état du fusible structurellement associés au fusible
• H02B 1/18 - Dispositions ou aménagement de fusibles

Abrégé

An electric switch includes a first and a second connection terminal for connecting the switch to an external circuit; a first switch assembly, which includes two or more electric breaker elements connected in series to one another and to the first and the second connection terminal; a second switch assembly, which includes at least one delayed electric breaker element connected in parallel to the first switch assembly. A moving actuator is made of insulating material and is associated with the first and the second switch assembly to open or close them. The moving actuator is movable between a closed switch position in which electrical continuity is established between the first and the second connection terminal, and an open position in which current flow between said terminals is prevented.

Classes IPC  ?

• H01H 1/36 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent par glissement
• H01H 9/02 - Supports, enveloppes ou capots
• H01H 9/40 - Contacts principaux multiples destinés à diviser le courant dans l'arc, ou la chute de tension le long de l'arc
• H01H 15/10 - Organes moteurs
• H01H 15/20 - Mécanismes moteurs avec moyens pour introduire un retard prédéterminé
• H01H 19/56 - Organe d'actionnement à mouvement angulaire et portant des contacts, p. ex. interrupteurs à tambour

Abrégé

The invention relates to a method and a device for cutting off electric current. The device comprises at least one fixed contact and at least one moving contact that can move between a closed position and an open position, and at least one permanent magnet mounted together with the moving contact, such that the permanent magnet and the moving contact are able to move at the same time. The magnetic field of the magnet interferes with the area where the arc occurs and moves with the moving contact along its path, so with a small number of magnets, arc quenching capacity increases. The method of the invention comprises moving a permanent magnet through the area where an electrical arc occurs between a moving contact and a fixed contact, such that the generated magnetic field runs through at least part of the area where the arc occurs.

Classes IPC  ?

• H01H 9/44 - Moyens pour éteindre ou empêcher des arcs entre pièces traversées par le courant utilisant des aimants de soufflage
• H01H 33/59 - Circuits non adaptés à une application particulière de l'interrupteur et non prévus ailleurs, p. ex. pour assurer le fonctionnement de l'interrupteur en un point déterminé de la période du courant alternatif
• H01H 1/36 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent par glissement
• H01H 1/44 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent par glissement à montage élastique

Abrégé

c) connected in series between two connection terminals (5, 6), and a second switch assembly (4) with a electric breaker element (3) connected in parallel to the first switch assembly (1). The second switch assembly (4) has less electrical resistance than the first switch assembly (1). The switch is configured so that the second switch assembly (4) closes in a delayed manner with respect to the closing of the first switch (1). Current interruption operations are performed with the first switch assembly (1) to facilitate arc quenching, whereas in permanent working of the switch, current flows through the low electrical resistance second breaker element (4) to reduce losses due to heating. The invention also relates to a method for controlling current flow.

Classes IPC  ?

• H01H 9/40 - Contacts principaux multiples destinés à diviser le courant dans l'arc, ou la chute de tension le long de l'arc
• H01H 9/02 - Supports, enveloppes ou capots
• H01H 1/36 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent par glissement
• H01H 15/10 - Organes moteurs
• H01H 15/20 - Mécanismes moteurs avec moyens pour introduire un retard prédéterminé
• H01H 19/56 - Organe d'actionnement à mouvement angulaire et portant des contacts, p. ex. interrupteurs à tambour

Abrégé

The invention relates to a multiple power switch device, operated by an actuator having rectilinear movement, for alternately opening and closing the electrical connection of the switch poles. Each switch pole is formed by a mobile contact and two fixed contacts, wherein the mobile contacts are formed as a single plate of contacts having upper and lower surfaces, such that when the switch is in the closed position, only the upper or lower surface of each contact of a mobile plate makes contact with the associated fixed contacts from the first and second groups. The relative position between the mobile contact and the fixed contacts of a pole of the switch alternates from one pole to the adjacent poles. The switch is cheaper and easier to produce, and at the same time is able to efficiently quench electric arcs that originate during transient current interruption and closing operations.

Classes IPC  ?

• H01H 15/04 - Organes fixesContacts montés sur ces organes
• H01H 15/06 - Organes mobilesContacts montés sur ces organes
• H01H 9/40 - Contacts principaux multiples destinés à diviser le courant dans l'arc, ou la chute de tension le long de l'arc
• H01H 1/44 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent par glissement à montage élastique
• H01H 1/58 - Connexions électriques avec ou entre contactsBornes
• H01H 1/36 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent par glissement

Abrégé

The invention relates to an electric switch comprising a first switch assembly (1) having a number of current cut-off elements (2a, 2b, 2c) connected in series between two connection terminals (5, 6), and a second switch assembly (4) having a current cut-off element (3) connected in parallel to the first switch assembly (1). The second switch assembly (4) has lower electrical resistance than the first switch assembly (1). The switch is configured such that the second switch assembly (4) is closed in a delayed manner in relation to the closure of the first switch (1). The current cut-off processes are carried out with the first switch assembly (1) in order to facilitate the quenching of the arc, while in the permanent functioning of the switch, the current circulates via the low-electrical resistance second cut-off element (4) in order to reduce the heat losses. The invention also relates to a method for controlling the current circulation.

Classes IPC  ?

• H01H 9/40 - Contacts principaux multiples destinés à diviser le courant dans l'arc, ou la chute de tension le long de l'arc
• H01H 15/20 - Mécanismes moteurs avec moyens pour introduire un retard prédéterminé
• H01H 19/56 - Organe d'actionnement à mouvement angulaire et portant des contacts, p. ex. interrupteurs à tambour

Abrégé

The invention relates to a method and actuating device that allows rotary motion to be mechanically converted into helical motion, said helical motion including an increased axial displacement. For this purpose, the device comprises a bar (1) that rotates inside an external stationary body (2). The bar (1) comprises a projecting lug (4) that slides between two parallel surfaces (3) of the external body (2), said parallel surfaces (3) being inclined with respect to the axial axis (5) of the bar (1).

Classes IPC  ?

• H01H 3/40 - Mécanismes-moteurs, c.-à-d. pour transmettre la force motrice aux contacts utilisant la friction ou des appareillages dentés ou à vis écrou
• H01H 19/635 - Contacts actionnés par un élément à mouvement rectiligne couplé à l'organe moteur, p. ex. broche et fente
• F16H 25/12 - Transmissions comportant essentiellement et uniquement des systèmes came et galet ou des mécanismes à vis et écrous pour convertir un mouvement rotatif en mouvement alternatif et vice versa avec mouvement alternatif selon l'axe de rotation, p. ex. transmissions à gorges hélicoïdales et inversion automatique

Abrégé

The invention concerns a current cut-off switch enabling the electric arcs produced in an electric circuit during circuit cut-off and closing operations to be extinguished rapidly, effectively and completely, making it particularly suitable for use in the event of direct current failure. The switch comprises at least one pair of fixed contacts (4, 4') and a movable contact (9) mounted in a rotor (2) made of insulating material. The rotor (2) is adapted to move so as to define a helical movement relative to the fixed contacts. The switch enables the current to be cut off solidly since the insulating material of the rotor (2) is interposed immediately between the two fixed contacts (4, 4') at the very moment when the power is cut off.

Classes IPC  ?

• H01H 19/56 - Organe d'actionnement à mouvement angulaire et portant des contacts, p. ex. interrupteurs à tambour
• H01H 1/36 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent par glissement
• H01H 33/00 - Interrupteurs pour haute tension ou courant fort comportant des moyens d'extinction ou de prévention des arcs
• H01H 9/32 - Corps isolant insérable entre les contacts
• H01H 9/52 - Refroidissement d'organes de l'interrupteur

Abrégé

The invention concerns a current cut-off switch enabling the electric arcs produced in an electric circuit during circuit cut-off and closing operations to be extinguished rapidly, effectively and completely, making it particularly suitable for use in the event of direct current failure. The switch comprises a rotatory rotor (2) made of insulating material and bearing a movable contact (9) and at least one pair of fixed contacts (4, 4'), the rotor (2) being configured in such a way that, in the position in which the switch is open, the rotor is in direct contact with the fixed contacts and covers a major part of the contact surface of the fixed contacts, in order to cut off the current by the interposition of a solid medium.

Classes IPC  ?

• H01H 19/56 - Organe d'actionnement à mouvement angulaire et portant des contacts, p. ex. interrupteurs à tambour
• H01H 1/36 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent par glissement
• H01H 9/32 - Corps isolant insérable entre les contacts
• H01H 1/40 - Contact monté de façon que sa surface de contact soit de niveau avec l'isolation contiguë
• H01H 9/52 - Refroidissement d'organes de l'interrupteur
• H01H 1/44 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent par glissement à montage élastique
• H01H 25/06 - Organe moteur à mouvement angulaire et à mouvement rectiligne, le mouvement rectiligne s'effectuant le long de l'axe du mouvement angulaire

Abrégé

The invention relates to a current cut-off switch that can be used for the rapid, effective and complete extinguishing of electric arcs produced in an electric circuit during operations for cutting-off and closing the circuit, making it particularly suitable for cutting off direct current. The switch comprises at least one pair of fixed contacts (4, 4') and a moving contact (9) mounted in a rotor (2) made from insulating material, in which the rotor (2) is designed to move linearly in relation to the fixed contacts. The switch can be reconfigured, since during the transient current cut-off process the internal contacts of the switch are connected in series and during the permanent current conduction state of the switch the same contacts are connected in parallel.

Classes IPC  ?

• H01H 19/56 - Organe d'actionnement à mouvement angulaire et portant des contacts, p. ex. interrupteurs à tambour
• H01H 1/36 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent par glissement
• H01H 33/00 - Interrupteurs pour haute tension ou courant fort comportant des moyens d'extinction ou de prévention des arcs
• H01H 9/32 - Corps isolant insérable entre les contacts
• H01H 9/52 - Refroidissement d'organes de l'interrupteur
• H01H 1/40 - Contact monté de façon que sa surface de contact soit de niveau avec l'isolation contiguë
• H01H 1/44 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent par glissement à montage élastique
• H01H 25/06 - Organe moteur à mouvement angulaire et à mouvement rectiligne, le mouvement rectiligne s'effectuant le long de l'axe du mouvement angulaire
• H01H 19/52 - Interrupteurs actionnés par un organe moteur qui est rotatif autour de son axe longitudinal et qui est entraîné directement par un corps solide extérieur à l'interrupteur, p. ex. une main l'organe moteur ayant quatre positions de travail, p. ex. arrêt/deux-en-série/un-seul/deux-en-parallèle n'ayant qu'une pression de contact axiale

Produits et services

Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic recording media, optical or sound recording disks; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, equipment for data processing and computers; fire-extinguishing apparatus; electronic publications (downloadable); fuses; distribution boxes (electricity); distribution boards (electricity); distribution consoles (electricity); power lines (wires, cables); connectors; deflection boxes; branch boxes (electricity); switchboards; connectors; electric converters; connections for electric lines; electric ducts; electrical transformers; voltmeters; fuse-holder bases. Apparatus for lighting, heating, steam generation, cooking, refrigeration, drying, ventilation, water supply and sanitary purposes; solar collectors (heating). Construction services; repair services; installation services; installation and repair of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; information and consultation regarding electrical installations.