Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
05/2013
05/02/2013WO2013061616A1 Contactless electrical power transmission device, and electricity supply device and electricity reception device using same
05/02/2013WO2013061615A1 Contactless power transmission device, and power supply device and power receiving device used therein
05/02/2013WO2013061613A1 Contactless charging device
05/02/2013WO2013061611A1 Contactless power transmission device
05/02/2013WO2013061610A1 Power supplying apparatus, power receiving apparatus, and non-contact charging apparatus
05/02/2013WO2013061507A1 Device for displaying state of battery for starting engine and vehicle provided therewith
05/02/2013WO2013061461A1 Battery system
05/02/2013WO2013061443A1 Power supply system and vehicle
05/02/2013WO2013061410A1 Charging information management server, terminal, charging information management method, and program
05/02/2013WO2013061402A1 Vehicle charging device
05/02/2013WO2013061401A1 Vehicle charging device
05/02/2013WO2013061400A1 Vehicle charging device
05/02/2013WO2013061358A1 Electricity-storage system
05/02/2013WO2013061120A1 Holder for charging connector and charging control device using same
05/02/2013WO2013061110A1 Power safety circuit, integrated circuit device and safety critical system
05/02/2013WO2013061001A2 Method for balancing the charge and discharge level of a battery by switching its blocks of cells
05/02/2013WO2013060564A2 Reconfigurable pv configuration
05/02/2013WO2013060212A1 Distributed batterry management system and method of identification distribution using the same
05/02/2013WO2013059919A1 Signal discrimination for wireless key fobs and interacting systems
05/02/2013WO2013036034A3 Method and system for allocating identifiers for multiple slaves of a battery pack
05/02/2013WO2013036019A3 System and method for storing electric energy, system for supplying power for charging an electric vehicle, and method and system for payment for power for charging an electric vehicle
05/02/2013WO2013032205A9 Wireless charging system having heterogeneous charging patterns
05/02/2013WO2013019989A3 Intelligent electric vehicle charging system
05/02/2013WO2013016559A3 Apparatus, method and article for a power storage device compartment
05/02/2013WO2013016555A3 Apparatus, method and article for redistributing power storage devices, such as batteries, between collection, charging and distribution machines
05/02/2013WO2013016554A3 Apparatus, method and article for physical security of power storage devices in vehicles
05/02/2013WO2012175169A3 Method for treating and/or repairing an electrochemical cell, and battery having a plurality of such electrochemical cells
05/02/2013WO2012098202A3 Battery charger for electric vehicles
05/02/2013WO2012072308A3 Charging apparatus for motor vehicles, and charging method
05/02/2013WO2012065754A3 An electrically heated smoking system comprising at least two units
05/02/2013US20130111251 Method for battery removal detection
05/02/2013US20130110340 Electric vehicle, charging stand, and method for charging the electric vehicle
05/02/2013US20130110330 Personalized charging management for a vehicle
05/02/2013US20130108907 Curved battery cells for portable electronic devices
05/02/2013US20130108895 Method to control current in a fuel cell system
05/02/2013US20130107023 Contact-less Power Transmitter and Contact-less Power Transmission System
05/02/2013US20130106366 Construction and operation of an oilfield molten salt battery
05/02/2013US20130106365 Electric motored vehicle and method for controlling electrically charging the same
05/02/2013US20130106364 Wireless charging system with device power compliance
05/02/2013US20130106363 System And Method For Re-Initiating Charge Cycle For Battery Pack Left In A Charger
05/02/2013US20130106362 Automatic crash battery discharge method
05/02/2013US20130106361 Device and method for warming up a battery
05/02/2013US20130106360 Battery cell charge balancing
05/02/2013US20130106359 Metal-air battery system including co2 selective absorber and operating method therefor
05/02/2013US20130106358 Charging of secondary cells (accumulators) with regulated input current
05/02/2013US20130106357 Intelligent charging and discharging system for parallel configuration of series cells with semiconductor switching
05/02/2013US20130106356 Battery control circuit and battery device
05/02/2013US20130106355 Battery pack and method of controlling the same
05/02/2013US20130106354 Apparatus and method for battery equalization
05/02/2013US20130106353 Mobile communication device housing
05/02/2013US20130106352 Battery charger, battery pack docking module, and battery pack module
05/02/2013US20130106351 Charging apparatus for electric vehicle
05/02/2013US20130106350 Charge-and-discharge connector and a vehicle in which charge and discharge are possible through the charge-and-discharge connector
05/02/2013US20130106349 Energy recharging device for a vehicle
05/02/2013US20130106348 Contactless power transmitting system having overheat protection function and method thereof
05/02/2013US20130106347 Heat management for recharge coils for implantable medical devices
05/02/2013US20130106346 Wireless charging system having sense shutdown and method therefor
05/02/2013US20130106345 Charger for reducing static power consumption
05/02/2013US20130106344 Connector interface for a charger device
05/02/2013US20130106343 Battery Pack For Cordless Devices
05/02/2013US20130106342 Dc-dc converter, solar charging system, and movable body
05/02/2013US20130106341 Hybrid battery system for portable electronic devices
05/02/2013US20130106173 Method of controlling discharge, battery pack, electrical storage system, electronic apparatus, electric vehicle and power system
05/02/2013US20130105657 Charging device
05/02/2013DE112011102196T5 Wechselstromnetzteil-Minimisierung durch aktive Plattform-Stromverbrauchsverwaltung AC Power Supply minimization through active management platform power consumption
05/02/2013DE112011102038T5 Leistungsversorgungssteuerschaltung und Leistungsversorgungssteuervorrichtung Power supply control circuit and power supply control apparatus
05/02/2013DE102012219313A1 Personalisiertes Lademanagement für ein Fahrzeug Personalised charging management for a vehicle
05/02/2013DE102012200660A1 Charging device for attachment to electrical supply network for supplying current to electric passenger car, has triggering device for generating signal delayed with delay time if current difference is smaller than upper trigger value
05/02/2013DE102012006474A1 Method for loading and unloading individual cells of battery system, involves connecting selector switches of switching matrix with battery cells through transducer unit comprising direct current to direct current converter
05/02/2013DE102011117332A1 Ladevorrichtung zum induktiven Laden eines Energiespeichers eines Fahrzeugs Inductive charger for charging an energy storage of a vehicle
05/02/2013DE102011116951A1 Verfahren zur Durchführung einesLadungsausgleichs und zugehörige Batterie A method for performing a charge equalization and associated battery
05/02/2013DE102011085632A1 Energy storage device has decoupling element which is electrically connected in series with connecting element so that electric current from negative connection pole to positive connection pole is blocked
05/02/2013DE102011085631A1 Vorrichtung und Verfahren zum Erwärmen einer Batterie Device and method for heating a battery
05/02/2013CA2792666A1 Device and method for warming up a battery
05/01/2013EP2587684A2 Contact-less power transmitter and contact-less power transmission system
05/01/2013EP2587626A1 Wireless power supply system and self adaptive regulation method thereof
05/01/2013EP2587624A1 Power management system
05/01/2013EP2587623A1 Dc power distribution system
05/01/2013EP2587622A2 Charge capacity parameter estimation system of electric storage device
05/01/2013EP2587621A1 Power storage unit control circuit and power storage apparatus
05/01/2013EP2587620A2 DC bus balancer circuit
05/01/2013EP2587619A2 Battery management system, method and battery
05/01/2013EP2587618A2 Car power source apparatus and vehicle equipped with the power source apparatus
05/01/2013EP2587617A2 Apparatus and method for controlling charge current in portable terminal
05/01/2013EP2587616A2 Charging system, kiosk, and method of supplying current to a power storage device
05/01/2013EP2587615A2 System, charging device, and method of supplying current to a power storage device
05/01/2013EP2587614A2 Electric storage apparatus, electronic device, electric vehicle, and electric power system
05/01/2013EP2587608A2 System, charging device, and method of charging a power storage device
05/01/2013EP2587607A2 Integrated power system control method and related apparatus with energy storage element
05/01/2013EP2587583A1 AC current control of mobile battery chargers
05/01/2013EP2587497A2 Shielding apparatus and wireless power transmission apparatus
05/01/2013EP2587334A1 Reconfigurable PV configuration
05/01/2013EP2586688A1 Charging port structure and straddled vehicle
05/01/2013EP2586662A1 Program update device
05/01/2013EP2586643A1 Power supplying apparatus for electric vehicle
05/01/2013EP2586572A1 Power supply device for power tool
05/01/2013EP2586114A2 Handheld rotationally rechargeable electronic apparatus
05/01/2013EP2586113A2 Maximizing life of capacitors in series modules
05/01/2013EP2585829A1 Hand-held test meter with deep power conservation mode
05/01/2013EP2585336A2 Battery power source device