Remote garage door monitoring and control apparatus consisting of a jackshaft type garage door opener in combination with an integrated door control module for monitoring and wireless transmission of garage door positional status as well as processing received remotely generated change-of-positional door status commands. Incorporated is an absolute position encoder for generating signals corresponding to the extent and direction of rotation of the jackshaft, and therefore corresponding to the extent and direction of movement of the garage door. A Bluetooth short range wireless communication assembly incorporated with the apparatus enables the nature of the actuation of work light in a manner dependent upon whether the incoming door commands are remotely or proximately generated.
A garage door status monitoring and control system includes a control module for receiving door position information and receiving change of door position commands from a remote Internet access device. The control module includes a programmable platform configured to: route door position information to a wireless interface for transmission to the Internet access device; and cause said change of door position commands to generate a light and sound command and a door position command. A Bluetooth microprocessor generates a wireless signal to actuate a light fixture in response to the light and sound command. The light fixture includes a microprocessor for wirelessly returning an acknowledge signal. The acknowledge signal is conductively transmitted to the programmable platform from the Bluetooth microprocessor. Receipt of the acknowledge signal allows the door position command to be generated only after a defined period of time following the generation of the light and sound command.
G07C 9/00 - Enregistrement de l’entrée ou de la sortie d'une entité isolée
E05F 15/77 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique utilisant une commande sans fil
G08C 17/00 - Dispositions pour transmettre des signaux caractérisées par l'utilisation d'une voie électrique sans fil
E05F 15/60 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques
E05F 15/79 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique utilisant une commande temporelle
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
5.
REMOTE MONITORING AND CONTROL OF MOVEABLE BARRIER IN JACKSHAFT DOOR OPERATOR SYSTEM
A garage door status monitoring and control system for a jackshaft operator may include a control module comprising a programmable platform configured to: receive a change-door-status command to change a position of a door; in response to the change-door-status command, generate and communicate a light or sound command to a wireless controller; delay a period of time after communicating the light or sound command to the wireless controller; and only after the delay, generate a door command corresponding to said change-door-status command to change the position of the door.
A moveable barrier system may include a moveable barrier configured to provide selective access to a space; a barrier operator configured to manipulate the moveable barrier between a closed position and an open position; a light; and a control station comprising a multi-function button configured to initiate more than one action by the barrier operator and by the light, the multi-function button being configured to initiate actions of: stopping an auto-close timer in response to receiving a first user input at the multi-function button; and toggling the light between an off state and an on state in response to receiving a second user input at the multi-function button.
A moveable barrier system may include a moveable barrier configured to provide selective access to a space; a barrier operator configured to manipulate the moveable barrier between a closed position and an open position; a light; and a control station comprising a multi-function button configured to initiate more than one action by the barrier operator and by the light, the multi-function button being configured to initiate actions of: stopping an auto-close timer in response to receiving a first user input at the multi- function button; and toggling the light between an off state and an on state in response to receiving a second user input at the multi-function button.
A barrier operator includes a motor, a controller operably connected to the motor, a sensor, and a control module. The motor is couplable to a drive mechanism of a barrier and is configured to move the barrier between open and closed positions. The sensor is configured to monitor an operating parameter of the barrier operator associated with movement of the barrier. The control module includes user input controls. The controller is configured to receive a first user input from the control module; initiate, in response to receipt of the first user input, operation of the motor for a first movement of the barrier to establish a first travel limit of the barrier; receive a first signal indicative of the operating parameter from the sensor; and generate, during the first movement of the barrier, a first force limit based on the first signal from the sensor.
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
10.
FORCE PROFILE SETTING WHILE IN LIMIT SET MODE SYSTEMS AND METHODS
A barrier operator includes a motor, a controller operably connected to the motor, a sensor, and a control module. The motor is couplable to a drive mechanism of a barrier and is configured to move the barrier between open and closed positions. The sensor is configured to monitor an operating parameter of the barrier operator associated with movement of the barrier. The control module includes user input controls. The controller is configured to receive a first user input from the control module; initiate, in response to receipt of the fist user input, operation of the motor for a first movement of the barrier to establish a first travel limit of the barrier; receive a first signal indicative of the operating parameter from the sensor; and generate, during the first movement of the barrier, a first force limit based on the first signal from the sensor.
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
A light system for a barrier operator includes a plurality of barrier operators each in communication with a respective wall console. The light system further includes a plurality of light kits, each light kit of the plurality of light kits being in communication with at least one barrier operator of the plurality of barrier operators. Each barrier operator of the plurality of barrier operators is configured to select one of the light kits of the plurality of light kits as a master light kit, receive a state information from the master light kit, and transmit the state information of the master light kit to other light kits of the plurality of light kits. As such the lights connected to a barrier operator may become synchronized.
A wireless transmitter for controlling a barrier operator includes at least one processor, an actuator, and a memory storing instructions. When executed by the at least one processor, the instructions cause the at least one processor to transmit a first data packet configured to initiate actuation of the barrier operator on a first channel and transmit the first data packet on a second channel. The transmission on the first channel may be performed in response to a first actuation of the actuator and the transmission on the second channel may be performed in response to a second actuation of the actuator. Alternatively, both transmissions may be performed in response to a single actuation of the actuator but switching from the first channel to the second channel may be performed in response to a passive input signal.
A wireless transmitter for controlling a barrier operator includes at least one processor, an actuator, and a memory storing instructions. When executed by the at least one processor, the instructions cause the at least one processor to transmit a first data packet configured to initiate actuation of the barrier operator on a first channel and transmit the first data packet on a second channel. The transmission on the first channel may be performed in response to a first actuation of the actuator and the transmission on the second channel may be performed in response to a second actuation of the actuator. Alternatively, both transmissions may be performed in response to a single actuation of the actuator but switching from the first channel to the second channel may be performed in response to a passive input signal.
G07C 9/21 - Enregistrement de l’entrée ou de la sortie d'une entité isolée comportant l’utilisation d’un laissez-passer muni d’un code d’accès variable
G07C 9/10 - Barrières mobiles avec moyens d’enregistrement
14.
MULTI-CHANNEL SIGNALING FOR A BARRIER OPERATOR SYSTEM
A wireless transmitter for controlling a barrier operator includes at least one processor, an actuator, and a memory storing instructions. When executed by the at least one processor, the instructions cause the at least one processor to transmit a first data packet configured to initiate actuation of the barrier operator on a first channel and transmit the first data packet on a second channel. The transmission on the first channel may be performed in response to a first actuation of the actuator and the transmission on the second channel may be performed in response to a second actuation of the actuator. Alternatively, both transmissions may be performed in response to a single actuation of the actuator but switching from the first channel to the second channel may be performed in response to a passive input signal.
G08C 17/02 - Dispositions pour transmettre des signaux caractérisées par l'utilisation d'une voie électrique sans fil utilisant une voie radio
E05F 15/77 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique utilisant une commande sans fil
G08C 15/04 - Dispositions caractérisées par l'utilisation du multiplexage pour la transmission de plusieurs signaux par une voie commune simultanément, c.-à-d. utilisant la division de fréquence les signaux étant modulés sur des fréquences porteuses
A door system includes a door module and a door sensor. The door module is configured to be installed in proximity to a motorized door opener and includes communication module, door close/open module, a door status module, and a housing. The communication module is configured to receive user commands through an Internet router from a remote door server. The door close/open module is configured to direct the door opener to open or close the door in response to a user command received by the communication module. The door status module is configured to send door status information to the remote door server. The communication, door close/open, and door status modules are integrated within the housing. The door sensor includes an active sensing component configured to be physically coupled to the movable door and is configured to collect door state information and transmit the door state information to the door module.
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
G07C 9/20 - Enregistrement de l’entrée ou de la sortie d'une entité isolée comportant l’utilisation d’un laissez-passer
A light system for a barrier operator includes a plurality of barrier operators each in communication with a respective wall console. The light system further includes a plurality of light kits, each light kit of the plurality of light kits being in communication with at least one barrier operator of the plurality of barrier operators. Each barrier operator of the plurality of barrier operators is configured to select one of the light kits of the plurality of light kits as a master light kit, receive a state information from the master light kit, and transmit the state information of the master light kit to other light kits of the plurality of light kits. As such the lights connected to a barrier operator may become synchronized.
A garage door status monitoring and control system includes a motor operable to move a garage door to alternate garage door positions, an encoder associated with the motor and configured to generate a pulse stream comprising motor signal pulses indicative of movement of the motor, a door control module with a first microprocessor operatively coupled to the encoder via a first path and configured to receive the pulse stream, and a garage door operator having a door controller with a second microprocessor operatively coupled to the encoder via a second path and configured to receive the pulse stream from the encoder independent of the door control module. The first microprocessor is configured to generate a digital door status indicative of one of the alternate garage door positions in response to the pulse stream. The garage door operator provides supervisory control over movement of the motor based upon the pulse stream.
H02P 3/00 - Dispositions pour l'arrêt ou le ralentissement de moteurs, génératrices électriques ou de convertisseurs dynamo-électriques
E05F 15/40 - Dispositifs de sécurité, p. ex. détection d’obstacles ou de fin de course
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
E05F 15/77 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique utilisant une commande sans fil
G08C 23/00 - Systèmes de transmission de signaux non électriques, p. ex. systèmes optiques
H04L 67/125 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance en impliquant la commande des applications des terminaux par un réseau
20.
LOCKABLE ENCLOSURE WITH CONTROLLED SANITIZATION CYCLE
A method of sanitization includes determining a door of an enclosure is closed, the door separating a compartment within the enclosure from ambient air, and performing a sanitization process. The sanitization process includes determining an article has been placed into the compartment, initiating a treatment timer, introducing a sanitization agent into a volume of the compartment with a sanitization device, and determining the treatment timer has expired. A sanitization system includes an enclosure, a controller, and a sanitization device. The enclosure is configured to receive and secure one or more articles. The enclosure has a door separating a compartment within the enclosure from ambient air. The controller is configured to determine an article has been placed into the compartment, initiate a treatment timer, instruct the sanitization device to introduce a sanitization agent into a volume of the compartment, and determine the treatment timer has expired.
A61L 2/20 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des substances chimiques des substances gazeuses, p. ex. des vapeurs
A61L 2/24 - Appareils utilisant des opérations programmées ou automatiques
A61L 2/28 - Dispositifs pour tester l'efficacité ou l'intégralité de la stérilisation, p. ex. indicateurs qui changent de couleur
21.
Systems and methods for providing secure access to a receptacle
A method includes: receiving an authentication message from a delivery driver device including information associated with a parcel identifier; comparing the information to one or more stored codes; sending, in response to determining a match, an unlock instruction signal to a lock mechanism; and wirelessly transmitting an acknowledgement message to the driver device. A parcel receptacle includes a compartment, a lid, a lock mechanism, a wireless communication module, and a controller. The controller is configured to: receive an authentication message from a delivery driver device including a parcel identifier; compare the parcel identifier to one or more stored codes; send an unlock instruction signal to the lock mechanism in response to determining the parcel identifier matches a stored code; and transmit an error message to the driver device.
A47G 29/14 - Récipients pour déposer des aliments, p. ex. petit déjeuner, laitRécipients similaires pour colis avec accessoires pour éviter que les articles déposés ne soient indûment retirés
A garage door module includes a manual switch, a wireless communication module, a door close/open module, a push logic module, and a housing. The wireless communication module logic module.is configured to receive user commands from a remote garage door server. The door close/open module is configured to direct a garage door opener to open or close a garage door in response to a user command received at the manual switch or the wireless communication module. The push logic module is configured to automatically push garage door status information to the remote garage door server. The housing contains the manual switch, the wireless communication module, the door close/open module, and the push logic module.
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
G07C 9/20 - Enregistrement de l’entrée ou de la sortie d'une entité isolée comportant l’utilisation d’un laissez-passer
A movable barrier operator release mechanism includes an operator chassis having a first side. A shaft extending in a first direction from the first side of the chassis. A brake assembly coupled to the chassis and the first shaft extends into the brake assembly. The brake assembly includes a lever, mounted to a mounting plate of the brake assembly on end and freely movable at the other end. A cable attached to the lever that when pulled pivots the lever about its mounting point. When moved, the lever disengages the brake assembly allowing for free movement of the movable barrier.
E05F 15/684 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas manœuvrés par des éléments de traction allongés souples, p. ex. des bandes par des chaînes
E05F 13/00 - Mécanismes de manœuvre des battants, actionnés par le déplacement ou le poids d'une personne ou d'un véhicule
E05D 13/00 - Accessoires pour battants coulissants ou relevables, p. ex. poulies, crans de sûreté
A movable barrier operator includes a first side panel having a first opening and a second side panel, opposing the first side panel, where the second side panel has a second opening. The operator further includes a motor having a first side and an opposing second side including a first shaft extending in a first direction and a second shaft of the motor extending in a second opposite direction. The operator further includes a first bearing, the first bearing inserted into the first opening of the first side panel, wherein the first shaft of the motor is inserted through the first bearing and a second bearing, the second bearing inserted into the second opening of the second side panel, wherein the second shaft of the motor is inserted through the second bearing to thereby prevent transfer of vibration from the motor to the second side panel.
E05D 15/48 - Suspensions pour battants permettant des manœuvres alternées
E05F 15/686 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas manœuvrés par des éléments de traction allongés souples, p. ex. des bandes par des câbles ou des cordes
A universal system and method for controlling existing garage doors via existing garage door openers. The system includes a module operable both manually and automatically to control the existing garage door, Wifi communication circuitry to receive instructions wirelessly from a remote, circuitry for automatic and remote control of the garage door and circuitry for pushing garage door status information.
A door operating system includes a door operator; a laser transmitter; and an accessory device operatively connected to a laser receiver, the accessory device is powered, at least in part by, energy received by a laser shining at the laser receiver. A method of providing power to accessory devices associated with a door opening system includes: configuring a laser receiver to receive power from a laser; configuring the laser receiver to provide power to an accessory device; configuring a laser transmitter to convert AC power to a laser; controlling the laser transmitter with a controller that also controls a door operator.
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
E06B 9/68 - Dispositifs ou mécanismes de manœuvre, p. ex. à entraînement électrique
H02S 20/30 - Structures de support mobiles ou réglables, p. ex. pour réglage de l’angle
E05F 15/43 - Détection par bords de sécurité sensibles à l'interruption de faisceaux d’énergie, p. ex. lumière ou son
28.
Space venting upward acting door system and method
A door operator includes: a controller; a sensor operatively connected to the controller, the sensor configured to detect an undesirable condition and communicate a signal to the controller when the undesirable condition is detected; and a door operatively connected to the controller, the controller is configured to cause the door to move from a closed position to a non-closed position when the controller receives the signal. In another aspect, the disclosure describes a method of operating a door. The method includes: detecting an undesirable condition with a sensor; communicating with a controller when the undesirable condition is detected by the sensor; and moving the door from a closed position to a non-closed position when the controller receives the signal.
04 - Huiles et graisses industrielles; lubrifiants; combustibles
06 - Métaux communs et minerais; objets en métal
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
20 - Meubles et produits décoratifs
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Lubricants for machinery Hardware made primarily of metal for doors and gates, namely, brackets, rails, chains, cable sets, deadlocks, handles, hinges, locking handles, locks, latches, rollers, springs, chain and belt tensioners being tensioner brackets, carriage pins and pulley brackets, and pulleys Electric door opening and closing systems; electric door and gate operators; electric motors for door opening and closing systems and door and gate operators; parts and accessories for door opening and closing systems and door and gate operators, namely, gears, sprockets, clutches, and disc brakes Parts and accessories for electronic door opening and closing systems and electronic door and gate operators, namely, proximity sensors, batteries, remote controls, digital keypads, electronic card readers, electrical switches, push buttons being integral parts of electrical touch pads, electrical key switches, pull switches, timers, wireless transmitters, wireless receivers, antennas, circuit boards, electrical transformers, electrical capacitors, electrical resistors, and electrical wire harnesses; portable car battery charger and accessories therefor, namely, cables and adapters; downloadable computer software, namely, software to control door opening and closing systems, door and gate operators, and light assemblies Light assemblies for door opening and closing systems and door and gate operators; light sockets for electric lights; light bulbs Garage parking guides comprising a colored rubber ball attached to a line for suspending from a garage ceiling Installation, repair, and service of garage doors, commercial doors, gates, door opening and closing systems, and door and gate operators
04 - Huiles et graisses industrielles; lubrifiants; combustibles
06 - Métaux communs et minerais; objets en métal
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
20 - Meubles et produits décoratifs
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Lubricants for machinery Hardware made primarily of metal for doors and gates, namely, brackets, rails, chains, cable sets, deadlocks, handles, hinges, locking handles, locks, latches, rollers, springs, chain and belt tensioners being tensioner brackets, carriage pins and pulley brackets, and pulleys Electric door opening and closing systems; electric door and gate operators; electric motors for door opening and closing systems and door and gate operators; parts and accessories for door opening and closing systems and door and gate operators, namely, gears, sprockets, clutches, and disc brakes Parts and accessories for electronic door opening and closing systems and electronic door and gate operators, namely, proximity sensors, batteries, remote controls, digital keypads, electronic card readers, electrical switches, push buttons being integral parts of electrical touch pads, electrical key switches, pull switches, timers, wireless transmitters, wireless receivers, antennas, circuit boards, electrical transformers, electrical capacitors, electrical resistors, and electrical wire harnesses; portable car battery charger and accessories therefor, namely, cables and adapters; downloadable computer software, namely, software to control door opening and closing systems, door and gate operators, and light assemblies Light assemblies for door opening and closing systems and door and gate operators; light sockets for electric lights; light bulbs Garage parking guides comprising a colored rubber ball attached to a line for suspending from a garage ceiling Installation, repair, and service of garage doors, commercial doors, gates, door opening and closing systems, and door and gate operators
31.
Movable barrier apparatus and methods for responding to barrier travel obstructions and abnormalities
Movable barrier monitoring apparatus and methods are provided for rapidly responding to barrier travel obstructions and other abnormal occurrences to cause the movable barrier operator to halt barrier travel or stop and reverse barrier travel, while ignoring typical and normal impediments to barrier travel. Alternate methods are described for programming the barrier operator controller to compare characteristics of the monitored barrier run over the defined travel path with the characteristics of a good barrier run without interruption to barrier travel, with the degree of differentiation of such characteristics determinative of whether the operator controller is to interrupt barrier travel or not.
H02P 21/18 - Estimation de la position ou de la vitesse
H02P 3/06 - Dispositions pour l'arrêt ou le ralentissement de moteurs, génératrices électriques ou de convertisseurs dynamo-électriques pour arrêter ou ralentir individuellement un moteur dynamo-électrique ou un convertisseur dynamo-électrique
H02P 21/14 - Estimation ou adaptation des paramètres des machines, p. ex. flux, courant ou tension
E05F 15/44 - Détection par bords de sécurité sensibles à des variations de la conductivité électrique
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
H02H 7/085 - 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 moteurs dynamo-électriques contre une charge excessive
A movable barrier opener system having a brushless DC motor is provided. The movable barrier opener system may have a power supply unit with a drive circuit power module and a storage bank. The storage bank may be chargeable by the drive circuit power module and may be connectable to the drive assembly to provide electrical power to the drive assembly to move the movable barrier. The drive circuit power module may be selectably turned on and off to improve efficiency of power consumption by turning off during periods of lowered demand.
H02P 6/28 - Dispositions pour la commande du courant
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
E05F 15/603 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 7/14 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge de batteries par des générateurs dynamo-électriques entraînés à vitesse variable, p. ex. sur véhicule
H02J 7/34 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p. ex. batterie tampon
H02P 31/00 - Dispositions pour la régulation ou la commande de moteurs électriques non prévues dans les groupes , ou
E05F 15/611 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants
E05F 15/632 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal
33.
Receptacle for receiving and securing packages and other items
A method of allowing access to a receptacle for securing a package includes: sensing an opening and closing of the lid; activating, in response to determining the lid is sufficiently closed, the lock mechanism to transition from the unlocked state to the locked state; scanning an email message in a user's email account to identify a reference or tracking number of a second package; parsing the email message to obtain a delivery code; receiving entry of the delivery code; activating the lock mechanism based on entry of the delivery code to transition from the locked state to the unlocked state; sensing a second opening and closing of the lid; activating the lock mechanism to transition from the unlocked state to the locked state; receiving information corresponding to entry of an access code; activating the lock mechanism to transition from the locked state to the unlocked state.
A47G 29/14 - Récipients pour déposer des aliments, p. ex. petit déjeuner, laitRécipients similaires pour colis avec accessoires pour éviter que les articles déposés ne soient indûment retirés
B65D 8/00 - Réceptacles de section transversale courbe, dont le corps est formé par jonction ou liaison de plusieurs composants rigides, ou sensiblement rigides, constitués en totalité ou principalement en métal, en matière plastique, en bois ou en un matériau de remplacement
B65D 43/16 - Couvercles ou chapeaux inamovibles s'ouvrant à charnières vers le haut ou vers le bas
B65D 43/26 - Mécanismes pour ouvrir ou fermer, p. ex. à pédale
B65D 51/24 - Fermetures non prévues ailleurs combinées avec dispositifs auxiliaires pour des buts autres que la fermeture
B65D 55/02 - Dispositifs de blocageMoyens pour empêcher ou indiquer l'ouverture ou l'enlèvement de la fermeture non autorisés
G08B 13/196 - Déclenchement influencé par la chaleur, la lumière, ou les radiations de longueur d'onde plus courteDéclenchement par introduction de sources de chaleur, de lumière, ou de radiations de longueur d'onde plus courte utilisant des systèmes détecteurs de radiations passifs utilisant des systèmes de balayage et de comparaison d'image utilisant des caméras de télévision
B65D 50/02 - Fermetures avec des moyens pour empêcher leur ouverture ou leur enlèvement non autorisés avec ou sans moyens indicateurs, p. ex. fermetures à l'épreuve des enfants pouvant être ouvertes ou enlevées par une combinaison de plusieurs opérations
E05B 65/52 - Autres serrures pour caisses, boîtes, malles, paniers, sacs de voyage ou similaires
E05G 1/00 - Coffres-forts ou chambres fortes pour objets de valeur
E05B 47/00 - Fonctionnement ou commande des serrures ou autres dispositifs d'immobilisation par des moyens électriques ou magnétiques
E05B 47/02 - Adaptation des serrures des clenches ou d'éléments de celles-ci pour déplacement du pêne par des moyens électro-magnétiques
A47G 29/20 - Récipients pour déposer des aliments, p. ex. petit déjeuner, laitRécipients similaires pour colis avec accessoires pour éviter que les articles déposés ne soient indûment retirés avec accessoires pour empêcher que les articles déposés ne soient indûment retirés
A47G 29/30 - Accessoires, p. ex. dispositifs avertisseurs, lampes, moyens pour laisser des messages
G08B 13/08 - Déclenchement mécanique par ouverture, p. ex. de portes, de fenêtres, de tiroirs, de contrevents, de rideaux ou de stores
E05F 5/02 - Dispositifs de freinage, p. ex. ralentisseursButéesTampons particulièrement pour éviter le claquement des battants
E05F 15/614 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par roues d’engrenage dont l’une est montée à l’axe du pivot du battantMécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par moteur agissant directement sur l’axe du pivot du battant
E05F 1/10 - Appareils de fermeture ou d'ouverture pour battants, non prévus ailleurs dans la présente sous-classe actionnés par ressort pour battants pivotants
E05F 15/619 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par mécanismes "pousser-tirer" utilisant des dispositifs à crémaillère souples ou rigides
E05C 3/00 - Dispositifs d'immobilisation avec pênes se déplaçant de façon pivotante ou rotative
34.
Remote monitoring and control of moveable barrier in jackshaft door operator system
A garage door status monitoring and control system for a jackshaft operator may include a control module comprising a programmable platform configured to: receive a change-door-status command to change a position of a door; in response to the change-door-status command, generate and communicate a light or sound command to a wireless controller; delay a period of time after communicating the light or sound command to the wireless controller; and only after the delay, generate a door command corresponding to said change-door-status command to change the position of the door.
A garage door status monitoring and control system for a jackshaft operator may include a control module comprising a programmable platform configured to: receive a change-door-status command to change a position of a door; in response to the change-door-status command, generate and communicate a light or sound command to a wireless controller; delay a period of time after communicating the light or sound command to the wireless controller; and only after the delay, generate a door command corresponding to said change-door-status command to change the position of the door.
E05F 15/78 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique utilisant une commande sans fil utilisant des faisceaux lumineux
36.
REMOTE MONITORING AND CONTROL OF MOVEABLE BARRIER IN JACKSHAFT DOOR OPERATOR SYSTEM
A garage door status monitoring and control system for a jackshaft operator may include a control module comprising a programmable platform configured to: receive a change-door-status command to change a position of a door; in response to the change-door-status command, generate and communicate a light or sound command to a wireless controller; delay a period of time after communicating the light or sound command to the wireless controller; and only after the delay, generate a door command corresponding to said change-door-status command to change the position of the door.
Systems and methods for a movable barrier opener system include a motor for moving a barrier along a defined travel path, and a movable barrier operator controller. The movable barrier operator controller may be configured to: initially define and store a first movable barrier behavioral profile indicative of a successful barrier run along the defined travel path, without barrier travel interruption, wherein the first movable barrier behavioral profile includes at least one position factor; and subsequently define a second movable barrier behavioral profile indicative of a currently monitored barrier run along the defined travel path, wherein the second movable barrier behavioral profile includes the at least one position factor. The movable barrier operator controller also may be configured to drive the motor to move the barrier and provide periodical reversal pulses to the motor; compare the first and second movable barrier behavioral profiles to determine a door position discrepancy between the position factor of the first movable barrier behavioral profile and the position factor of the second movable barrier behavioral profile, and interrupt the operation of the motor only when the door position discrepancy is indicative of an anomalous barrier travel condition.
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
A controller for a door operator including a processor, a first actuator, and a transmitter, and associated method. The method may include inverting bit positions of a rolling code, dividing the inverted code by a predetermined number, converting the divided inverted code to base 9 coefficients, and substituting an output nibble for each base 9 coefficient in the divided converted code. The transmitter may be configured to transmit the substituted output nibble responsive to actuation of the first actuator.
A system for moving a barrier includes a motor with an integrated encoder operative to generate pulses as a function of rotation of the rotatable shaft of the motor. A preferred form of encoder is a rotary optical encoder to generate optical pulses as a function of rotational movement of the rotatable shaft. Both a microcontroller to determine door status and a controller to control door movement receive the pulses and separately execute methods in response thereto.
E05F 15/77 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique utilisant une commande sans fil
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
Systems and methods for controlling a moving barrier responsive to a transmission by a barrier operator controller comprising a plurality of 4-bit output nibbles generated from a 32 bit rolling code. The bit positions of the rolling code are inverted, divided by 16, converted to four bit base 9 coefficients, each four bit base 9 coefficients is substituted with a corresponding 4-bit output nibble. Receipt of the plurality of 4-bit output nibbles causes a barrier operator to actuate a motor connected to the moving barrier.
Movable barrier monitoring apparatus and methods are provided for rapidly responding to barrier travel obstructions and other abnormal occurrences to cause the movable barrier operator to halt barrier travel or stop and reverse barrier travel, while ignoring typical and normal impediments to barrier travel. Alternate methods are described for programming the barrier operator controller to compare characteristics of the monitored barrier run over the defined travel path with the characteristics of a good barrier run without interruption to barrier travel, with the degree of differentiation of such characteristics determinative of whether the operator controller is to interrupt barrier travel or not.
H02P 21/18 - Estimation de la position ou de la vitesse
H02P 3/06 - Dispositions pour l'arrêt ou le ralentissement de moteurs, génératrices électriques ou de convertisseurs dynamo-électriques pour arrêter ou ralentir individuellement un moteur dynamo-électrique ou un convertisseur dynamo-électrique
H02P 21/14 - Estimation ou adaptation des paramètres des machines, p. ex. flux, courant ou tension
E05F 15/44 - Détection par bords de sécurité sensibles à des variations de la conductivité électrique
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
H02H 7/085 - 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 moteurs dynamo-électriques contre une charge excessive
A system for moving a barrier includes a motor with an integrated encoder operative to generate pulses as a function of rotation of the rotatable shaft of the motor. A preferred form of encoder is a rotary optical encoder to generate optical pulses as a function of rotational movement of the rotatable shaft. Both a microcontroller to determine door status and a controller to control door movement receive the pulses and separately execute methods in response thereto.
H02K 7/14 - Association structurelle à des charges mécaniques, p. ex. à des machines-outils portatives ou des ventilateurs
G08C 23/00 - Systèmes de transmission de signaux non électriques, p. ex. systèmes optiques
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
H04L 67/125 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance en impliquant la commande des applications des terminaux par un réseau
E05F 15/40 - Dispositifs de sécurité, p. ex. détection d’obstacles ou de fin de course
E05F 15/77 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique utilisant une commande sans fil
44.
Power supply for movable barrier opener with brushless DC motor
A movable barrier opener system having a brushless DC motor is provided. The movable barrier opener system may have a power supply unit with a drive circuit power module and a storage bank. The storage bank may be chargeable by the drive circuit power module and may be connectable to the drive assembly to provide electrical power to the drive assembly to move the movable barrier. The drive circuit power module may be selectably turned on and off to improve efficiency of power consumption by turning off during periods of lowered demand.
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
H02P 6/28 - Dispositions pour la commande du courant
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
E05F 15/603 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs
H02J 7/14 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge de batteries par des générateurs dynamo-électriques entraînés à vitesse variable, p. ex. sur véhicule
H02J 7/34 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p. ex. batterie tampon
H02P 31/00 - Dispositions pour la régulation ou la commande de moteurs électriques non prévues dans les groupes , ou
E05F 15/611 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants
E05F 15/632 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal
A movable barrier opener system having a multiphase brushless DC motor in the drive assembly is provided. The multiphase brushless DC motor may impart motive force to a movable barrier in response to barrier movement instructions from the barrier operator controller to the drive assembly. The barrier operator controller of the movable barrier opener system is configured to detect a back EMF of at least one winding of the multiphase brushless DC motor and determines a position of the movable barrier and/or determines a torque of the multiphase brushless DC motor in response to the detected back EMF. A position sensor and a back EMF sensor module provides actual operating parameters to the controller.
E05F 15/41 - Détection par contrôle de la force ou du couple transmisAccouplements de sécurité avec activation en fonction du couple ou de la force, p. ex. accouplements glissants
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
H02P 6/182 - Dispositions de circuits pour détecter la position sans éléments séparés pour détecter la position utilisant la force contre-électromotrice dans les enroulements
H02P 29/64 - Commande ou détermination de la température de l’enroulement
A movable barrier opener system is provided. The movable barrier opener system may include one or more edge lit panel modules. The one or more edge lit panel modules may include edge light sources that can be selectably illuminated by a controller of a movable barrier operator to communicate a system status to a user of the movable barrier opener system.
G02B 6/00 - Guides de lumièreDétails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p. ex. des moyens de couplage
F21V 8/00 - Utilisation de guides de lumière, p. ex. dispositifs à fibres optiques, dans les dispositifs ou systèmes d'éclairage
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
47.
Receptacle for receiving and securing packages and other items
A parcel receptacle includes a bottom member, an exterior wall that extends upward from the bottom member and that defines an interior space, and a top member that is coupled with the exterior wall and configured to cover an opening of the receptacle to enclose the parcel within the interior space. The parcel receptacle also includes a lock mechanism that is operably coupled with the top member and the exterior wall. The lock mechanism is lockable to prevent user access to the interior space and is unlockable to enable the top member to be opened to allow user access to the interior space. A vertical lip of the top member overlaps at least a portion of the exterior wall so that a seam between the top member and the exterior wall is covered by the vertical lip.
A47G 29/14 - Récipients pour déposer des aliments, p. ex. petit déjeuner, laitRécipients similaires pour colis avec accessoires pour éviter que les articles déposés ne soient indûment retirés
B65D 8/00 - Réceptacles de section transversale courbe, dont le corps est formé par jonction ou liaison de plusieurs composants rigides, ou sensiblement rigides, constitués en totalité ou principalement en métal, en matière plastique, en bois ou en un matériau de remplacement
B65D 43/16 - Couvercles ou chapeaux inamovibles s'ouvrant à charnières vers le haut ou vers le bas
B65D 43/26 - Mécanismes pour ouvrir ou fermer, p. ex. à pédale
B65D 51/24 - Fermetures non prévues ailleurs combinées avec dispositifs auxiliaires pour des buts autres que la fermeture
B65D 55/02 - Dispositifs de blocageMoyens pour empêcher ou indiquer l'ouverture ou l'enlèvement de la fermeture non autorisés
G08B 13/196 - Déclenchement influencé par la chaleur, la lumière, ou les radiations de longueur d'onde plus courteDéclenchement par introduction de sources de chaleur, de lumière, ou de radiations de longueur d'onde plus courte utilisant des systèmes détecteurs de radiations passifs utilisant des systèmes de balayage et de comparaison d'image utilisant des caméras de télévision
B65D 50/02 - Fermetures avec des moyens pour empêcher leur ouverture ou leur enlèvement non autorisés avec ou sans moyens indicateurs, p. ex. fermetures à l'épreuve des enfants pouvant être ouvertes ou enlevées par une combinaison de plusieurs opérations
A47G 29/30 - Accessoires, p. ex. dispositifs avertisseurs, lampes, moyens pour laisser des messages
G08B 13/08 - Déclenchement mécanique par ouverture, p. ex. de portes, de fenêtres, de tiroirs, de contrevents, de rideaux ou de stores
48.
Remote monitoring and control of movable barrier status
A system for enabling both the remote monitoring and receipt of remote change-of-door status commands, via the Internet, of the open or closed status of the garage door. The system includes an encoder generating signal pulses as a function of the motor and garage door movement. A microprocessor processes the signal pulses to generate digital pulses indicative of the open or closed status of the garage door, which status is wirelessly transmitted, via the Internet, for remote monitoring. Change-of-door status commands remotely transmitted, via the Internet, are received by the system to activate a warning and delayed change of door status.
H02K 7/14 - Association structurelle à des charges mécaniques, p. ex. à des machines-outils portatives ou des ventilateurs
G08C 23/04 - Systèmes de transmission de signaux non électriques, p. ex. systèmes optiques utilisant des ondes lumineuses, p. ex. infrarouges
E05F 15/668 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas
G07C 9/00 - Enregistrement de l’entrée ou de la sortie d'une entité isolée
49.
REMOTE MONITORING AND CONTROL OF MOVABLE BARRIER STATUS
A system for moving a barrier includes a motor with an integrated encoder operative to generate pulses as a function of rotation of the rotatable shaft of the motor. A preferred form of encoder is a rotary optical encoder to generate optical pulses as a function of rotational movement of the rotatable shaft. Control circuitry is configured to receive the optical pulses from the motor, convert the optical pulses to electrical pulses, and thereafter to digital pulses indicative of the status of the barrier.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Security device, namely, a combination cabinet and bench with [ integrated video camera and ] mobile application for security [ and video surveillance ]
An operator for moving a barrier between closed and open positions mounted on, or close to, the counterbalance for said barrier. The operator is connected to the counterbalance shaft and lifts the barrier by rotating the counterbalance shaft with attached cable drums and thereby takes up cable connected to the bottom of the door. There is an upper cable connected to the top of the door through a cable drum in the operator. A power spring biases the operator cable drum to always take up the upper cable, keeping it wound. The operator cable drum is connected to the motor through a clutch which when engaged allows the operator to pull the door closed. While the door is closing the clutch can be disengaged to allow the operator cable drum to take up and then pay out the upper cable connected to the top of the door as needed.
E05F 15/00 - Mécanismes pour battants mus par une force motrice
E05F 15/686 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas manœuvrés par des éléments de traction allongés souples, p. ex. des bandes par des câbles ou des cordes
E05F 15/40 - Dispositifs de sécurité, p. ex. détection d’obstacles ou de fin de course
E05D 13/00 - Accessoires pour battants coulissants ou relevables, p. ex. poulies, crans de sûreté
E05D 15/24 - Suspensions pour battants pour battants coulissant verticalement sensiblement dans leur propre plan consistant en éléments reliés par leurs bords
09 - Appareils et instruments scientifiques et électriques
Produits et services
Electronic door opening and closing system Power Controllers; Remote controls for doors and gates; Electronic security devices, namely, electronic controls for granting access and egress through doors and gates; Radio receiver units, being radio receivers, Radio transmitter units, being radio transmitters, computer keypads [ and electronic card readers; ] Access control systems for providing, and restricting access to electronically monitored and secured enclosures; Facilities management software, namely, software to control building access and security systems; Home, office and industrial automation systems comprising wireless and wired controllers, controlled devices, and software for lighting, security, safety and other home, office and industrial monitoring and control applications; Lighting controls; [ computer hardware; ] Computer [ hardware and ] software system for remotely monitoring controlling devices within a building, facility, grounds, or designated spatial area; [ Computer hardware and computer peripheral devices; ] Computer [ hardware and ] software systems for remotely controlling lighting devices, access devices, security devices within a building or building perimeter; Security alarm controllers; Security alarms; Security control panels; Security lights for outdoor use; Security products, namely, entry door systems comprising touch pads; Electric monitoring apparatus, namely, computer [ hardware and ] software used to transmit electronic messages and data via communications networks
A universal system and method for controlling existing garage doors via existing garage door openers. The system includes a module operable both manually and automatically to control the existing garage door, Wifi communication circuitry to receive instructions wirelessly from a remote, circuitry for automatic and remote control of the garage door and circuitry for pushing garage door status information.
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Garage door operators; electrically operated or powered garage door operators; radio and electrical controls therefor; transmitters, receivers, and parts and fittings for all aforementioned goods.
04 - Huiles et graisses industrielles; lubrifiants; combustibles
09 - Appareils et instruments scientifiques et électriques
20 - Meubles et produits décoratifs
36 - Services financiers, assurances et affaires immobilières
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Lubricants for machinery Electrically powered garage door operators, radio and electrical controls therefor, transmitters, receivers, controls for electric motors and parts therefor; Radio signal transmitters; Radio signal receivers; Electric Switches; Electronic motion sensitive switches; Electronic motor switches for switching off motors; Electric Relays; electrical controllers responsive to radio signals for motors, switches, and relays; electric controlling apparatus namely, terminal strips and terminal blocks; electric transformers; electrical components, namely, resistors; Capacitors; electrical inductors; antennas; electric wiring harnesses; electric light sockets, wall lights, electric light bulbs and incandescent light bulbs used as an integral component of electrically powered garage door operators; Electric motor-powered garage door operators and radio and electrical controls therefor; radio-controlled garage door operators, and parts thereof; Electric control for controlling torque required to open and close garage doors; Electrical door operators; Radio transmitters and receivers for electrical garage door openers; Remote-control transmitters and receivers, and parts therefore and remote controllers for household lighting; Screws sold as an integral component of electric garage door openers; Electrical garage door openers; Infra-red non-contact garage door operator electrical control device, and parts therefor, and instruction manuals sold therewith; Radio controls for door operators; [ Antenna rotators ] Garage parking guides comprising a colored rubber ball attached to a line for suspending from a garage ceiling Underwriting warranties for garage door openers Repair and maintenance of electric and electronic equipment
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
(1) Garage door operators; electrically operated or powered garage door operators; radio and electrical controls therefor; electrical gate actuators; transmitters; receivers; switches; lamps and light bulbs; electric vaccuum cleaners; and parts and fittings for all forementioned goods.
09 - Appareils et instruments scientifiques et électriques
Produits et services
electric garage door operators, radio and electrical controls therefor, transmitters, receivers, and parts therefor, and instruction manuals sold therewith
09 - Appareils et instruments scientifiques et électriques
Produits et services
electric garage door operators, radio and electrical controls therefor, transmitters, receivers, and parts therefor, and instruction manuals sold therewith
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
15 - Instruments de musique
Produits et services
RADIO SIGNAL TRANSMITTERS; RADIO SIGNAL RECEIVERS; SWITCHES; RELAYS; LIGHTS; CONTROLS RESPONSIVE TO RADIO SIGNALS FOR MOTORS, SWITCHES, AND RELAYS; TERMINAL STRIPS; TERMINAL BLOCKS; TRANSFORMERS; RESISTORS; CAPACITORS; INDUCTORS; ANTENNAS; [ VACUUM TUBES; ] WIRING HARNESSES; LIGHT SOCKETS
04 - Huiles et graisses industrielles; lubrifiants; combustibles
06 - Métaux communs et minerais; objets en métal
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
37 - Services de construction; extraction minière; installation et réparation
Produits et services
(1) Paint.
(2) Lubricating grease and oil.
(3) Screw; nuts; metal washers; clevis pins; and staples; Key operated locks.
(4) Electric motors for consumer products and industrial applications; Electric motor powered garage door operators, radio controlled garage door operators, and electrical controls therefor
(5) Electric motors for consumer products and industrial applications; Electric motor powered garage door operators, radio controlled garage door operators, and electrical controls therefor
(6) Garage door operators and electrical controls and parts therefor; electric motor powered and radio controlled garage door operators, and electrical controls and parts therefor
(7) Radio signal transmitters; radio signal receivers; meters for checking the character of radio transmissions; switches; relays; light diffusers and electric lamps and lights and parts therefor; controls responsive to radio signals for motors, switches, and relays; electrical apparatus for controlling the timed revolution of an appliance shaft or for electrical contacts in a timed sequence; terminal strips; terminal blocks; transformers; resistors; capacitors; inductors; antennas; wiring harnesses; light sockets; and porcelain rings for lamp sockets; vacuum tubes
(8) V belts, safety hose; and signal hose (1) Repair and maintenance of electric and electronic equipment.