Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
09/2013
09/26/2013US20130249494 Battery pack
09/26/2013US20130249493 Vehicle and method of controlling the same
09/26/2013US20130249492 Battery pack and method of controlling the same
09/26/2013US20130249491 Discharge controller
09/26/2013US20130249490 Estimated charging amount calculator of rechargeable battery
09/26/2013US20130249489 Battery charging circuit
09/26/2013US20130249488 Battery pack charging system and method of controlling the same
09/26/2013US20130249487 Method and apparatus for utilizing used batteries to surface charge an automobile battery
09/26/2013US20130249483 Charging apparatus, power storage apparatus, and power source apparatus
09/26/2013US20130249482 Vehicle-mounting charging apparatus and vehicle mounted therewith
09/26/2013US20130249481 Wireless power transfer for chargeable devices
09/26/2013US20130249480 System and method for inductively transferring ac power and self alignment between a vehicle and a recharging station
09/26/2013US20130249479 Systems and methods for wireless power transfer
09/26/2013US20130249478 In-vehicle wireless charging system
09/26/2013US20130249477 Wireless power transfer apparatus and method of manufacture
09/26/2013US20130249476 Converter for balancing the cells of an electric battery
09/26/2013US20130249475 Power storage apparatus, power storage system having the same and method of assembling power storage system by using the same
09/26/2013US20130249474 System for Charging an Energy Store, and Method for Operating the Charging System
09/26/2013US20130249473 Semiconductor device including charging system
09/26/2013US20130249472 Ac-dc converter and charge and discharge system thereof
09/26/2013US20130249471 Dish having display device and apparatus for charging the same
09/26/2013US20130249470 Automotive vehicle charge system
09/26/2013US20130249469 Input power controller for ac/dc battery charging
09/26/2013US20130249468 Battery management system for restricted idle vehicles
09/26/2013US20130249467 Stuffed animal cell phone charger
09/26/2013US20130249466 Photovoltaic System Having Burp Charger Performing Concept of Energy Treasuring and Recovery and Charging Method Thereof
09/26/2013US20130249446 Storage system, electronic device, electric vehicle and power system
09/26/2013US20130249308 Electronic Device With Automatic Positioning Function
09/26/2013US20130249305 Power transmission apparatus, power reception apparatus, and power transmission method
09/26/2013US20130249219 Battery pack and method of controlling the same
09/26/2013DE102012223400A1 Vorrichtung zum Vorheizen eines Elektrofahrzeugfluids Apparatus for preheating of an electric vehicle fluid
09/26/2013DE102012207992B4 Elektrofahrzeug und Ladesystem mit der Möglichkeit zum Füllen eines Luftspalts zwischen einem Paar von Kernsektionen eines Transformators Electric vehicle and the charging system with the possibility to fill an air gap between a pair of core sections of a transformer
09/26/2013DE102012204811A1 Electrically driven vehicle i.e. electric car, inductive charging method, involves transmitting charge amount to operator and/or energy provider, and determining charge amount stored in charge storage during charging by operator or provider
09/26/2013DE102012204538A1 Speicher für elektrische Energie sowie Aufnahmevorrichtung für mindestens einen Speicher für ein elektrisch antreibbares Fahrzeug Storage device for electrical energy as well as receiving device for at least one memory for an electrically drivable vehicle
09/26/2013DE102012204374A1 Method for storing amount of energy value of charging for electric car, involves storing calculated amount of energy value together with the charging parameters of the charging process in the memory device
09/26/2013DE102012204355A1 Transportmaschine und Verfahren zum Laden einer akkumulatorbetriebenen Transportmaschine Transportation machine and method for loading a cargo plane akkumulatorbetriebenen
09/26/2013DE102012102434A1 Verfahren zur Steuerung eines Ladezustands einer Batterie eines Plug-in-Fahrzeugs Method for controlling a charge state of a battery of a plug-in vehicle
09/26/2013DE102012102419A1 Ladevorrichtung für ein Kraftfahrzeug zum Aufladen einer fahrzeugseitigen Batterie Loading device for a motor vehicle for charging a vehicle-side battery
09/26/2013DE102012005577A1 High volt system i.e. high volt onboard network, for charging device of e.g. electrical motor car, has converter comprising converter output in voltage providing state of power source and electrically connected with terminal of source
09/26/2013DE102012005563A1 Method for charging battery mounted in e.g. electric car, involves limiting battery charging voltage to fall below allowable charging voltage of individual cells
09/25/2013EP2642652A1 Voltage source converter with low capacity dc-link (F3E) and with additional controlled buffer capacitor and method for operating the same
09/25/2013EP2642633A1 Control device for electrical storage device, electrical storage device, and method for charging/discharging electrical storage device
09/25/2013EP2642632A2 Wireless power receiver and method of manufacturing the same
09/25/2013EP2642631A1 Charging control device for electric vehicle
09/25/2013EP2642630A1 Battery system, electric-powered vehicle, mobile object, power storage device, power supply device
09/25/2013EP2642629A1 Battery device, battery management system, and battery management method
09/25/2013EP2642628A1 Wireless power transmitting apparatus and method thereof
09/25/2013EP2642627A1 Wireless power receiver and wireless power transferring method
09/25/2013EP2642583A1 Charging and discharging method for lithium ion secondary batteries and charging and discharging system for the same
09/25/2013EP2642576A1 Lithium ion battery and charger thereof
09/25/2013EP2642575A1 Battery system and method of operating the battery system
09/25/2013EP2641771A1 Vehicle charging device
09/25/2013EP2641323A1 Variable-speed drive provided with a supercapacitor module
09/25/2013EP2641315A2 Energy-efficient uniterruptible electrical distribution systems and methods
09/25/2013EP2641314A1 A wirelessly rechargeable battery and power transmitter
09/25/2013EP2641313A1 System and method for updating charge station information
09/25/2013EP2641290A2 Fuel cell system with grid independent operation and dc microgrid capability
09/25/2013EP2640604A1 Closure device with electromagnetic coupling
09/25/2013EP2640594A2 Energy supply unit for an electric vehicle and electric vehicle
09/25/2013EP2640593A1 Autonomous battery balancing
09/25/2013EP2640592A1 Current generation unit for extending the range of an electric vehicle
09/25/2013EP2640589A2 Current generating unit
09/25/2013CN203219571U LED lamp control device powered by solar energy
09/25/2013CN203219233U Controlling device for permanent magnet generator
09/25/2013CN203219220U Thermoelectric generator
09/25/2013CN203219208U 发电系统 Power generation systems
09/25/2013CN203219206U 发电系统 Power generation systems
09/25/2013CN203219205U 发电系统 Power generation systems
09/25/2013CN203219204U 发电系统 Power generation systems
09/25/2013CN203219203U 发电系统 Power generation systems
09/25/2013CN203219201U Bidirectional electrical energy converter used for intelligent power grid
09/25/2013CN203218994U Wireless energy transfer charger
09/25/2013CN203218965U Solar energy and commercial power complementary lighting system
09/25/2013CN203218960U Solar-energy 4G wireless router
09/25/2013CN203218959U Protection circuit for charging controller of wind turbine generator
09/25/2013CN203218958U Household wired high-frequency pulse type electric automobile charger
09/25/2013CN203218957U Single-chip microcomputer intelligent control system battery charger based on TOP24X integrated chip
09/25/2013CN203218956U Common bus storage battery charging/discharging system
09/25/2013CN203218955U Wireless charger
09/25/2013CN203218954U Mobile power source
09/25/2013CN203218953U Variable constant current voltage limit charger
09/25/2013CN203218952U Electric automobile cell management system
09/25/2013CN203218951U Vehicle charger
09/25/2013CN203218950U Improved charger
09/25/2013CN203218949U Cell charging seat
09/25/2013CN203218948U Charger
09/25/2013CN203218947U Energy-saving device for prolonging service life of car storage battery
09/25/2013CN203218946U Novel electric automobile charger based on one-cycle control strategy
09/25/2013CN203218945U Movable wireless charger
09/25/2013CN203218944U Charger
09/25/2013CN203218943U Two-path charger
09/25/2013CN203218942U Portable power source
09/25/2013CN203218941U Box-type charging device
09/25/2013CN203218940U Mining flameproof power box possessing charging function
09/25/2013CN203218939U Intelligent equalizing charger
09/25/2013CN203218938U Electric vehicle charging pile
09/25/2013CN203218937U Electric vehicle
09/25/2013CN203218936U Mobile-phone battery charging device based on power supply by wind
09/25/2013CN203218935U Lithium iron battery management system
09/25/2013CN203218934U 手机充电器 Mobile phone charger