Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02J - Circuit arrangements or systems for supplying or distributing electric power; Systems for storing electric energy › H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
06/2012
06/27/2012CN102522794A Battery management system and method
06/27/2012CN102522793A Method for quickly calculating power difference in UPS (Uninterrupted Power Supply) parallel-operation system
06/27/2012CN102522792A Charging method, charging device and charging system based on public telephone device
06/27/2012CN102522791A Explosion-proof power supply apparatus
06/27/2012CN102522790A Equalization device for series battery packs
06/27/2012CN102522789A Mobile terminal supplied power based on dry cells and power supply method thereof
06/27/2012CN102522788A Battery management system and method for controlling battery charging mode with same
06/27/2012CN102522787A Battery management system
06/27/2012CN102522786A Charge control system and charge control method of electric vehicle
06/27/2012CN102522785A Storage battery pack charging device
06/27/2012CN102522784A Power transmission control device, power transmission device, electronic instrument, and non-contact power transmission system
06/27/2012CN102522767A Schedulable-type photovoltaic energy storage grid-connected power generation system and operating method thereof
06/27/2012CN102522603A Cell system and cell charging-discharging management method
06/27/2012CN102522602A Method for actively balancing plurality of battery units in series connection with each other
06/27/2012CN102522578A Power source for field self-power supply
06/27/2012CN102521918A Battery-charge charging device for electric automobile and realizing method thereof
06/27/2012CN102518545A Pontoon and water flow power generation combined power station
06/27/2012CN102518479A Aerodynamic generating set
06/27/2012CN102518341A Communication device, electronic door lock monitoring system and method for activating electronic door lock
06/27/2012CN102511245A Solar driven remote control moving type mower
06/27/2012CN102121298B Air temperature self-adaptive energy-saving device and energy-saving wall body
06/27/2012CN101916884B Portable and simple battery balancing device
06/27/2012CN101893256B Hand-operated igniter
06/27/2012CN101826821B Electric energy control method of optical network hybrid power supply uninterruptable inverter
06/27/2012CN101820740B Solar power-type wireless communication signal shielding system specific for detention houses and prisons
06/27/2012CN101814769B Electricity supply system of wind and light commercial power complementary communication base station
06/27/2012CN101795089B Solar lighting generation device and preparation method thereof
06/27/2012CN101791970B System and method for cooling vehicle-mounted charger
06/27/2012CN101790829B Charging circuit, and battery pack and charging system equipped with same
06/27/2012CN101741114B Method for charging storage battery by using solar energy and charging mains supply by using pulse current
06/27/2012CN101667741B Charging circuit, charging current path and battery charging system
06/27/2012CN101663804B Electrical apparatus and method of controlling the same
06/27/2012CN101630854B Uninterrupted power supply and method for detecting bypass fault of uninterrupted power supply
06/27/2012CN101584098B Noncontact transmission device
06/27/2012CN101528499B Power supply device and vehicle provided with the same
06/27/2012CN101501955B Circuit current balancing method and apparatus for battery apparatus
06/27/2012CN101457873B Chargeable electric torch charged by solar
06/27/2012CN101444176B Photovoltaic greenhouse with solar module and generating set thereof
06/27/2012CN101416368B Gradient non-linear adaptive power architecture and scheme
06/27/2012CN101378200B Body-building energy storage method and energy storage type body-building device
06/27/2012CN101263636B Device for recharging batteries
06/27/2012CN101194406B Vehicular power supply system and vehicle
06/27/2012CN101154823B Wireless power storage device, semiconductor device including the wireless power storage device, and method for operating the same
06/27/2012CN101043147B Electric source system and sensor system having same
06/26/2012US8207740 Method for use with a vehicle battery pack having a number of individual battery cells
06/26/2012US8207710 Regulator adapted to various vehicle alternators
06/26/2012US8207708 Power generation control method of hybrid construction machine and hybrid construction machine
06/26/2012US8207707 Method and apparatus to provide fixed frequency charging signals to a battery at or near resonance
06/26/2012US8207706 Method of estimating battery state of charge
06/26/2012US8207705 Charging apparatus and charging method
06/26/2012US8207704 Cell controller, battery module and power supply system
06/26/2012US8207703 Protection device for assembled battery and assembled battery system containing the same
06/26/2012US8207702 Lithium-based battery pack for a hand held power tool
06/26/2012US8206858 Fuel cell system and starting method therefor
06/23/2012CA2762658A1 System and method for hot-swapping of power sources in portable electronic devices
06/23/2012CA2762549A1 Vehicle weighing device having wireless load cell device
06/21/2012WO2012082781A1 Out-of-band communication on harmonics of the primary carrier in a wireless power system
06/21/2012WO2012081858A2 Method for transmitting power wirelessly, method for receiving power wirelessly, wireless power transmitting device, and wireless power receiving device
06/21/2012WO2012081749A1 Wireless power supply device, electronic device capable of receiving wireless power, and method for controlling transmission of wireless power
06/21/2012WO2012081696A1 Battery control apparatus and battery control method
06/21/2012WO2012081620A1 Shovel
06/21/2012WO2012081519A1 Power charging platform
06/21/2012WO2012081441A1 Image display control device, image display device, and image display control method
06/21/2012WO2012081423A1 Charging apparatus, power storage apparatus, and power source apparatus
06/21/2012WO2012081384A1 Power storage cell and power storage apparatus
06/21/2012WO2012081330A1 Vehicle
06/21/2012WO2012081326A1 Charger
06/21/2012WO2012081323A1 Charger
06/21/2012WO2012081296A1 Battery pack
06/21/2012WO2012081253A1 Power supply device and power supply method
06/21/2012WO2012081174A1 Adjustment apparatus for independent power-supply system, and method of adjusting independent power-supply system
06/21/2012WO2012081124A1 Vehicle and vehicle control method
06/21/2012WO2012081103A1 Power supply device for electric vehicle and control method for same
06/21/2012WO2012081028A1 Charging arrangement using inductive energy transfer
06/21/2012WO2012080671A1 System for inductively charging a battery belonging to a drive train of an electric or hybrid vehicle
06/21/2012WO2012080148A2 System and method for protecting against unauthorized use of an electrical energy storage arrangement
06/21/2012WO2012079940A1 Battery unit and system with such a battery unit
06/21/2012WO2012079822A1 Coupling unit and battery module having such a coupling unit
06/21/2012WO2012079816A1 Generator apparatus with improved polarity reversal protection
06/21/2012WO2012079619A1 Docking station for a handheld telecommunication device
06/21/2012WO2012058022A3 System and method for routing to charging station
06/21/2012WO2012040369A3 Systems and methods for equivalent rapid charging with different energy storage configurations
06/21/2012WO2012025267A3 Drive system for a battery-operated vehicle
06/21/2012WO2011137874A3 Ultra-long standby method and ultra-long standby terminal
06/21/2012WO2011116970A3 Method and arrangement of electrical conductors for charging a vehicle battery
06/21/2012US20120158229 Electric vehicle having a gps based gas station reservation function
06/21/2012US20120155068 Multifunction electricity generating assembly using solar power
06/21/2012US20120153903 Protector of rectifier and wireless power receiver including protector
06/21/2012US20120153902 Controlled Regeneration of Solid Electrolyte Interface for Prolonged Cycling of Lithium Batteries
06/21/2012US20120153901 Method of Withdrawing Heat from a Battery Pack
06/21/2012US20120153900 Two-way switching regulator
06/21/2012US20120153899 Multiple battery charger with automatic charge current adjustment
06/21/2012US20120153898 Method and system for charging a series battery
06/21/2012US20120153897 E-Z cord
06/21/2012US20120153896 Method and system for co-operative charging of electric vehicles
06/21/2012US20120153895 System And Method For Controlling AC Line Current And Power During Vehicle Battery Charging
06/21/2012US20120153894 Wireless energy transfer and continuous radio station signal coexistence
06/21/2012US20120153893 Wireless energy transfer for supplying power and heat to a device
06/21/2012US20120153892 Battery testing and charging system and method of operation thereof
06/21/2012US20120153891 Portable electronic apparatus and circuit and method for charging rechargeable battery thereof
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