Abrégé

A wearable battery charging system includes a battery charging cradle having within it, in one embodiment, a rectification circuit, a battery charging circuit, and a wireless power receiving planar coil. The power receiving planar coil is sized for optimized wireless power charging of the battery when the power receiving planar coil within the cradle is brought into charging proximity to, and charging alignment with, a wireless power transmitting coil. The wireless power receiving planar coil may have a diameter which is at least five inches. The cradle is sized to snugly fit within the base of the pocket and to be compressed into the base of the pocket by the battery. The cradle is sized and shaped to correspond to the size and shape of, so as to fit snugly against, the base of the battery.

Classes IPC  ?

• H02J 50/12 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif du type couplage à résonance
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• A41D 1/00 - Vêtements
• H01M 10/46 - Accumulateurs combinés par structure avec un appareil de charge
• H01M 50/247 - Montures; Boîtiers secondaires ou cadres; Bâtis, modules ou blocs; Dispositifs de suspension; Amortisseurs; Dispositifs de transport ou de manutention; Supports spécialement adaptés aux dispositifs portatifs, p.ex. aux téléphones portables, aux ordinateurs, aux outils à main ou aux stimulateurs cardiaques

Abrégé

A wearable battery charging system includes a battery charging cradle having within it, in one embodiment, a rectification circuit, a battery charging circuit, and a wireless power receiving planar coil. The power receiving planar coil is sized for optimized wireless power charging of the battery when the power receiving planar coil within the cradle is brought into charging proximity to, and charging alignment with, a wireless power transmitting coil. The wireless power receiving planar coil may have a diameter which is at least five inches. The cradle is sized to snugly fit within the base of the pocket and to be compressed into the base of the pocket by the battery. The cradle is sized and shaped to correspond to the size and shape of, so as to fit snugly against, the base of the battery.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H02J 50/00 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique
• H02J 50/10 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif
• F41H 1/02 - Vêtements blindés ou à l'épreuve des missiles ou projectiles; Tissus de protection composites
• H01M 10/44 - Méthodes pour charger ou décharger
• H01M 10/46 - Accumulateurs combinés par structure avec un appareil de charge

Abrégé

A system for transmission of at least power using inductive wireless coupling includes an environmentally sealed dongle and a mounting component which releasably mates with the dongle. The dongle is sized for use with one hand, and may be coupled by an umbilical to either a garment of the user or to a vehicle structure for example a seat, in which case the mounting component is coupled to the vehicle structure or to the garment respectively. The dongle and the mounting component include first and second inductive coils respectively and corresponding ferrite cores. The coils are positioned within the dongle and mounting component so that they are aligned for their inductive coupling when the dongle and mounting component are mated. The positioning and alignment of the coils provides a substantially closed magnetic path between the coils. The mounting component may be a receptacle.

Classes IPC  ?

• H02J 5/00 - Circuits pour le transfert d'énergie électrique entre réseaux à courant alternatif et réseaux à courant continu
• H04B 5/00 - Systèmes de transmission à induction directe, p.ex. du type à boucle inductive
• H02J 17/00 - Systèmes pour l'alimentation ou la distribution d'énergie par ondes électromagnétiques

Abrégé

A charging system for the wireless inductive charging of an energy source in a weapon in a weapon system. The charging system includes a first portion of the weapon system, wherein the first portion has a first inductive coil therein, and a female receiver sized for receiving, in a male-female mating engagement, the first portion of the weapon system. The receiver has a second inductive coil positioned to inductively couple with the first inductive coil when the first portion of the weapon system is in the male-female mating engagement with the receiver. The first inductive coil is adapted for electrical connection to a weapon system platform electrical power supply and has a direct current resistance of less than or equal to substantially 0.2 Ohms so as to be adapted to provide charging power having a peak power of at least substantially 10 watts.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs
• F41A 35/00 - Accessoires ou détails non prévus ailleurs
• F41G 11/00 - APPAREILS DE VISÉE; POINTAGE - Parties constitutives des appareils de pointage ou de visée; Accessoires
• F41A 23/18 - Supports d'armes à feu individuelles dans une position non pointée
• F41C 23/22 - Crosses comportant un emplacement de stockage d'objets

Abrégé

A system for transmission of at least power using inductive wireless coupling includes an environmentally sealed dongle and a mounting component which releasably mates with the dongle. The dongle is sized for use with one hand, and may be coupled by an umbilical to either a garment of the user or to a vehicle structure for example a seat, in which case the mounting component is coupled to the vehicle structure or to the garment respectively. The dongle and the mounting component include first and second inductive coils respectively and corresponding ferrite cores. The coils are positioned within the dongle and mounting component so that they are aligned for their inductive coupling when the dongle and mounting component are mated. The positioning and alignment of the coils provides a substantially closed magnetic path between the coils. The mounting component may be a receptacle.

Classes IPC  ?

• H02J 17/00 - Systèmes pour l'alimentation ou la distribution d'énergie par ondes électromagnétiques
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H04B 5/00 - Systèmes de transmission à induction directe, p.ex. du type à boucle inductive
• H04B 7/00 - Systèmes de transmission radio, c. à d. utilisant un champ de rayonnement

Abrégé

A system for transmission of at least power using inductive wireless coupling includes an environmentally sealed dongle and a mounting component which releasably mates with the dongle. The dongle is sized for use with one hand, and may be coupled by an umbilical to either a garment of the user or to a vehicle structure for example a seat, in which case the mounting component is coupled to the vehicle structure or to the garment respectively. The dongle and the mounting component include first and second inductive coils respectively and corresponding ferrite cores. The coils are positioned within the dongle and mounting component so that they are aligned for their inductive coupling when the dongle and mounting component are mated. The positioning and alignment of the coils provides a substantially closed magnetic path between the coils. The mounting component may be a receptacle.

Classes IPC  ?

• H02J 50/10 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif
• H02J 50/20 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant des micro-ondes ou des ondes radio fréquence
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H04B 7/00 - Systèmes de transmission radio, c. à d. utilisant un champ de rayonnement

Abrégé

A charging system for the wireless inductive charging of an energy source in a weapon in a weapon system. The charging system includes a first portion of the weapon system, wherein the first portion has a first inductive coil therein, and a female receiver sized for receiving, in a male-female mating engagement, the first portion of the weapon system. The receiver has a second inductive coil positioned to inductively couple with the first inductive coil when the first portion of the weapon system is in the male-female mating engagement with the receiver. The first inductive coil is adapted for electrical connection to a weapon system platform electrical power supply and has a direct current resistance of less than or equal to substantially 0.2 Ohms so as to be adapted to provide charging power having a peak power of at least substantially 10 watts.

Classes IPC  ?

• F41A 35/00 - Accessoires ou détails non prévus ailleurs
• F41A 23/26 - Dispositifs de support destinés au transport uniquement; Dispositions pour le chargement ou le déchargement des armes à feu destinées à l'utilisation sur des véhicules de transport
• F41C 27/00 - ARMES À FEU INDIVIDUELLES; ACCESSOIRES POUR CES ARMES - Détails ou organes adaptables, non prévus ailleurs
• H02J 17/00 - Systèmes pour l'alimentation ou la distribution d'énergie par ondes électromagnétiques

Abrégé

A charging system for the wireless inductive charging of an energy source in a weapon in a weapon system. The charging system includes a first portion of the weapon system, wherein the first portion has a first inductive coil therein, and a female receiver sized for receiving, in a male-female mating engagement, the first portion of the weapon system. The receiver has a second inductive coil positioned to inductively couple with the first inductive coil when the first portion of the weapon system is in the male-female mating engagement with the receiver. The first inductive coil is adapted for electrical connection to a weapon system platform electrical power supply and has a direct current resistance of less than or equal to substantially 0.2 Ohms so as to be adapted to provide charging power having a peak power of at least substantially 10 watts.

Classes IPC  ?

• H02J 50/10 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif
• F41A 23/26 - Dispositifs de support destinés au transport uniquement; Dispositions pour le chargement ou le déchargement des armes à feu destinées à l'utilisation sur des véhicules de transport
• F41A 35/00 - Accessoires ou détails non prévus ailleurs
• F41C 27/00 - ARMES À FEU INDIVIDUELLES; ACCESSOIRES POUR CES ARMES - Détails ou organes adaptables, non prévus ailleurs
• H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs

Abrégé

A system to inductively transfer power and transmit and receive data between a support structure associated with a vehicle and apparel worn by a user. The support structure has one or more primary inductive power coils. The apparel has one or more secondary inductive power coils. Primary circuitry cooperates with the primary inductive coils to energize at least one of the primary inductive coils. Secondary circuitry on the apparel cooperates with the secondary inductive power coil. An inductive data transmit and receive sub-system allows wireless inductive transmission of audio, text, images, video and other data between the support structure when occupied by the user, the vehicle data bus the support structure is conductively connected to, and devices located on the apparel.

Classes IPC  ?

• B60N 2/48 - Appuis-tête
• H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs
• B60L 1/00 - Fourniture de l'énergie électrique à l'équipement auxiliaire des véhicules à traction électrique
• H01F 38/14 - Couplages inductifs
• B60N 2/02 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable
• B60N 2/44 - Détails ou parties constitutives de sièges, non prévus ailleurs

Abrégé

An inductively coupled power and data transmission system include a main power source, apparel having an electrical conductor in electrical communication with the main power source, the apparel having a first inductively couplable power and data transmission sub-system to regulate power to the primary coil or coils and transmission of power and data by the primary coil or coils and reception of data by the primary coil or coils, and an independent device having a second inductively couplable power and data transmission sub-system so as to regulate reception of power and data by the secondary coil or coils and transmission of data from a secondary processor by the secondary coil or coils. The first and second primary coils transfer said power and data during inductive coupling, at electromagnetic radiation frequencies, between the first primary coil or coils and the secondary coil or coils.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H02J 5/00 - Circuits pour le transfert d'énergie électrique entre réseaux à courant alternatif et réseaux à courant continu
• F41G 1/34 - Appareils de visée de nuit, p.ex. luminescents combinés à une source lumineuse, p.ex. projecteur
• F41H 1/00 - Equipement de protection individuelle
• H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs
• H04B 5/00 - Systèmes de transmission à induction directe, p.ex. du type à boucle inductive
• H04K 3/00 - Brouillage de la communication; Contre-mesures
• F41G 3/16 - Dispositifs de visée adaptés pour le pointage indirect

Abrégé

A system for the inductive transmission of power from a primary coil to a secondary coil and its associated secondary circuits, and for the inductive transmission of data between the primary and secondary coils includes a hard body-armor plate mountable in a tactical garment wherein at least one primary coil is embedded in the plate behind the plate's strike-face by a substantially uniform said first depth, and wherein the primary circuits of the primary coil are adapted to be electrically connected to a central power source carried on or in cooperation with said garment, and at least one device pocket is provided for an electronic hand-held device wherein said device pocket is mountable to an outer surface of said garment so as to be in an inductively coupling position aligned over said primary coil in said plate to thereby align said secondary coil of a hand-held device in the device pocket over and into inductively coupled registry with said primary coil in the plate.

Classes IPC  ?

• H02J 17/00 - Systèmes pour l'alimentation ou la distribution d'énergie par ondes électromagnétiques
• A41D 13/015 - Vêtements protecteurs de travail ou de sport, p.ex. blouses de chirurgien ou vêtements protégeant des coups ou des chocs avec des moyens absorbeurs de chocs
• F41H 1/02 - Vêtements blindés ou à l'épreuve des missiles ou projectiles; Tissus de protection composites
• F41H 13/00 - Moyens d'attaque ou de défense non prévus ailleurs
• F41H 5/02 - Structure des plaques
• H04B 5/00 - Systèmes de transmission à induction directe, p.ex. du type à boucle inductive

Abrégé

A system for the inductive transmission of power and data through large caliber ballistic appliqué composite armor panels mountable to military vehicle includes a large caliber ballistic appliqué composite armor panel and a quick-release base mounted to the outer face of the panel and a primary coil mounted to the inner face of the panel so as to be opposite to and aligned with the base; and, a portable electrical device having a secondary coil mounted in its base end, and wherein the armor thickness is no greater than substantially the range of 30 to 50 percent of the diameter of the secondary coil. The base end of the portable electrical device is adapted to releasably mount onto the quick release base for power transfer to the electrical device and for data transfer between the primary coil and the secondary coil by inductive coupling between the primary and secondary coils.

Classes IPC  ?

• H02J 17/00 - Systèmes pour l'alimentation ou la distribution d'énergie par ondes électromagnétiques
• F41H 13/00 - Moyens d'attaque ou de défense non prévus ailleurs
• F41H 5/00 - Blindage; Plaques de blindage; Boucliers
• F41H 5/02 - Structure des plaques

Abrégé

A system for the inductive transmission of power and data through large caliber ballistic appliqué composite armor panels mountable to military vehicle includes a large caliber ballistic appliqué composite armor panel and a quick-release base mounted to the outer face of the panel and a primary coil mounted to the inner face of the panel so as to be opposite to and aligned with the base; and, a portable electrical device having a secondary coil mounted in its base end, and wherein the armor thickness is no greater than substantially the range of 30 to 50 percent of the diameter of the secondary coil. The base end of the portable electrical device is adapted to releasably mount onto the quick release base for power transfer to the electrical device and for data transfer between the primary coil and the secondary coil by inductive coupling between the primary and secondary coils.

Classes IPC  ?

• 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

Abrégé

A wireless damage detector for ceramic armor plates includes an interrogator and a body armor ceramic plate. The interrogator includes an inductive primary coil having a resonant frequency. The plate includes a corresponding inductive secondary coil adapted to cooperate with the primary coil when the interrogator is positioned in an interrogation position wirelessly adjacent the plate. When in the interrogation position, the primary and secondary coils are inductively coupled, that is, form an inductive coupling, when the primary coil is energized at the resonant frequency. The plate includes at least one self-contained frangible continuity circuit electrically connected to the secondary coil. The inductive coupling induces an electrical current flow in the continuity circuit when the circuit is undamaged. A detector cooperates with the primary and secondary coils when the interrogator is in the interrogation position. The detector detects the inductive coupling. An indicator cooperates with the detector.

Classes IPC  ?

• G01N 27/20 - Recherche de la présence de criques
• F41H 1/02 - Vêtements blindés ou à l'épreuve des missiles ou projectiles; Tissus de protection composites
• F41J 5/04 - Systèmes électriques indicateurs de coups au but; Détection des coups au but par l'actionnement d'un contact ou d'un commutateur électrique
• F41J 5/14 - Appareils pour signaler les coups au but ou le score au tireur, p.ex. manœuvrés à la main, ou pour établir une communication entre la cible et le tireur; Appareils pour enregistrer des coups au but ou des scores
• G01N 27/82 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant des variables magnétiques pour rechercher la présence des criques

Abrégé

A modular pocket system includes a modularly mountable pocket modularly mountable to a tactical garment. An insert is mounted in the pocket to align and closely inductively couple a primary inductive coil and related primary drive circuits in the insert to a secondary inductive coil and related secondary charging circuits in a portable electronic device mountable into the insert for the inductively coupled transmission of power between the coils so to transmit power to the portable device, where the device has a rechargeable energy storage component electrically connected to the secondary inductive coil and secondary charging circuits.

Classes IPC  ?

• H02J 50/10 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries

Abrégé

A modular pocket system includes a modularly mountable pocket modularly mountable to a tactical garment. An insert is mounted in the pocket to align and closely inductively couple a primary inductive coil and related primary drive circuits in the insert to a secondary inductive coil and related secondary charging circuits in a portable electronic device mountable into the insert for the inductively coupled transmission of power between the coils so to transmit power to the portable device, where the device has a rechargeable energy storage component electrically connected to the secondary inductive coil and secondary charging circuits.

Classes IPC  ?

• H02J 17/00 - Systèmes pour l'alimentation ou la distribution d'énergie par ondes électromagnétiques
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries

Abrégé

A modular pocket system includes a modularly mountable pocket modularly mountable to a tactical garment. An insert is mounted in the pocket to align and closely inductively couple a primary inductive coil and related primary drive circuits in the insert to a secondary inductive coil and related secondary charging circuits in a portable electronic device mountable into the insert for the inductively coupled transmission of power between the coils so to transmit power to the portable device, where the device has a rechargeable energy storage component electrically connected to the secondary inductive coil and secondary charging circuits.

Classes IPC  ?

• H01F 27/42 - Circuits spécialement adaptés à la modification ou la compensation des caractéristiques électriques des transformateurs, réactances ou bobines d'arrêt
• H01F 37/00 - Inductances fixes non couvertes par le groupe
• H01F 38/00 - Adaptations de transformateurs ou d'inductances à des applications ou des fonctions spécifiques

Abrégé

An inductively coupled power and data transmission system include a main power source, apparel having an electrical conductor in electrical communication with the main power source, the apparel having a first inductively couplable power and data transmission sub-system to regulate power to the primary coil or coils and transmission of power and data by the primary coil or coils and reception of data by the primary coil or coils, and an independent device having a second inductively couplable power and data transmission sub-system so as to regulate reception of power and data by the secondary coil or coils and transmission of data from a secondary processor by the secondary coil or coils. The first and second primary coils transfer said power and data during inductive coupling, at electromagnetic radiation frequencies, between the first primary coil or coils and the secondary coil or coils.

Classes IPC  ?

• H02J 50/80 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique mettant en œuvre l’échange de données, concernant l’alimentation ou la distribution d’énergie électrique, entre les dispositifs de transmission et les dispositifs de réception
• H02J 50/10 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif
• F41G 11/00 - APPAREILS DE VISÉE; POINTAGE - Parties constitutives des appareils de pointage ou de visée; Accessoires
• F41H 13/00 - Moyens d'attaque ou de défense non prévus ailleurs
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H04K 3/00 - Brouillage de la communication; Contre-mesures

Abrégé

An inductively coupled power and data transmission system include a main power source, apparel having an electrical conductor in electrical communication with the main power source, the apparel having a first inductively couplable power and data transmission sub-system to regulate power to the primary coil or coils and transmission of power and data by the primary coil or coils and reception of data by the primary coil or coils, and an independent device having a second inductively couplable power and data transmission sub-system so as to regulate reception of power and data by the secondary coil or coils and transmission of data from a secondary processor by the secondary coil or coils. The first and second primary coils transfer said power and data during inductive coupling, at electromagnetic radiation frequencies, between the first primary coil or coils and the secondary coil or coils.

Classes IPC  ?

• H02J 17/00 - Systèmes pour l'alimentation ou la distribution d'énergie par ondes électromagnétiques
• F41G 11/00 - APPAREILS DE VISÉE; POINTAGE - Parties constitutives des appareils de pointage ou de visée; Accessoires
• F41H 13/00 - Moyens d'attaque ou de défense non prévus ailleurs
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H04B 5/00 - Systèmes de transmission à induction directe, p.ex. du type à boucle inductive
• H04K 3/00 - Brouillage de la communication; Contre-mesures

Abrégé

A vehicle seat inductive charger and data transmitter system includes: a vehicle seat having a first inductive coil, apparel having therein a second inductive coil, a first charging and controlling circuit cooperating with the first inductive coil, and adapted to energize and modulate the first inductive coil to transfer power and data to the second inductive coil solely via inductive coupling between the first and second inductive coils, a second charging and control circuit on the apparel cooperating with the second inductive coil, at least one main battery adapted for wearing by the user, where the main battery is adapted for charging by the second circuit upon the inductive coupling of the first and second inductive coils when energized.

Classes IPC  ?

• B60N 2/90 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules - Détails ou éléments non prévus ailleurs
• B60N 99/00 - Matière non prévue dans les autres groupes de la présente sous-classe

Abrégé

An inductively coupled power and data transmission system include a main power source, apparel having an electrical conductor in electrical communication with the main power source, the apparel having a first inductively couplable power and data transmission sub-system to regulate power to the primary coil or coils and transmission of power and data by the primary coil or coils and reception of data by the primary coil or coils, and an independent device having a second inductively couplable power and data transmission sub-system so as to regulate reception of power and data by the secondary coil or coils and transmission of data from a secondary processor by the secondary coil or coils. The first and second primary coils transfer said power and data during inductive coupling, at electromagnetic radiation frequencies, between the first primary coil or coils and the secondary coil or coils.

Classes IPC  ?

• H02J 5/00 - Circuits pour le transfert d'énergie électrique entre réseaux à courant alternatif et réseaux à courant continu
• F41G 1/34 - Appareils de visée de nuit, p.ex. luminescents combinés à une source lumineuse, p.ex. projecteur
• F41H 1/00 - Equipement de protection individuelle
• H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs
• H04B 5/00 - Systèmes de transmission à induction directe, p.ex. du type à boucle inductive
• H04K 3/00 - Brouillage de la communication; Contre-mesures
• F41G 3/16 - Dispositifs de visée adaptés pour le pointage indirect

Abrégé

A sequential power transmission between a portable user-carried battery and first and second independent accessories. At least one primary inductive coupling coil is mounted on an article of apparel worn by the user, so as to place a primary coil adjacent a first intermediary inductive coupling coil on the first independent accessory. The energizing of the first intermediary coil energizes a second intermediary coil on the first independent accessory. The second intermediary coil, when energized, energizes a secondary coil on the second independent accessory for powering the use, including the charging of the batteries of that accessory.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H02J 5/00 - Circuits pour le transfert d'énergie électrique entre réseaux à courant alternatif et réseaux à courant continu
• H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs
• A41D 27/00 - VÊTEMENTS DE DESSUS; VÊTEMENTS DE PROTECTION; ACCESSOIRES - Parties constitutives des vêtements ou de leur confection