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)
03/2014
03/19/2014CN203491722U Mobile power supply capable of wireless charging
03/19/2014CN203491721U Uninterrupted power supply controlled by 51 singlechip
03/19/2014CN203491697U Electric system
03/19/2014CN203491696U Unmanned helicopter power supply system
03/19/2014CN203490918U Voice control LED signboard with USB function
03/19/2014CN203490636U Intelligent battery control circuit for notebook computer
03/19/2014CN203490327U Enclosed type wiring intelligent fault indicator
03/19/2014CN203488321U Power generating device based on pressure accumulation technique as well as power generating system
03/19/2014CN203482904U Electronic cigarette
03/19/2014CN203482903U Touch control circuit and cigarette case circuit
03/19/2014CN103650361A Communication system
03/19/2014CN103650292A Apparatus, system, and method for detecting unauthorized connection
03/19/2014CN103650291A Power supply system
03/19/2014CN103650290A Method and system for allocating identifiers for multiple slaves of a battery pack
03/19/2014CN103650289A Power transmitting device, power receiving device, vehicle, and contactless power supply system and control method for contactless power supply system
03/19/2014CN103650288A System with battery charging device and vehicle electrical system power supply stage
03/19/2014CN103650287A Diagnostic method to monitor battery cells of safety-critical systems
03/19/2014CN103650286A Power management system comprising a power source, a source of renewable energy, and a power converter
03/19/2014CN103650284A Data transmitting method, data transmitting apparatus, and energy storage system including the same
03/19/2014CN103650281A Centralized management of the supply of power to a plurality of local power networks
03/19/2014CN103650276A Charging cable storage device
03/19/2014CN103650275A Charging cable housing device
03/19/2014CN103649870A Zero power appliance control, systems and methods
03/19/2014CN103648876A Method and apparatus for charging a battery for a vehicle
03/19/2014CN103648834A Vehicle
03/19/2014CN103647876A Method and system for providing power charging and switching information for electric car user
03/19/2014CN103647483A Power converting device integrated with switch magnetic resistance motor driving and cell charging
03/19/2014CN103647465A Power converting device
03/19/2014CN103647357A Wireless charging transmitting circuit
03/19/2014CN103647354A Wind power generation energy storage system
03/19/2014CN103647337A Portable solar mobile power supply for notebook computer
03/19/2014CN103647336A Gasoline-electricity hybrid power supply system and control method of gasoline-electricity hybrid power supply system
03/19/2014CN103647335A Vehicle battery charger and method of operating same
03/19/2014CN103647334A Current-adjustable battery charging circuit
03/19/2014CN103647333A Small-sized visual photovoltaic intelligent power supply device and charging method
03/19/2014CN103647332A Passive equalization control system and control method used for maintaining consistency of battery pack
03/19/2014CN103647331A Digital data collecting module
03/19/2014CN103647330A Intelligent collecting and charging module integrating data collecting and charging crystal liquid display
03/19/2014CN103647329A Two-stage equalizing charging system and application thereof
03/19/2014CN103647328A Ladder type gradual parameter attenuation battery equalization method
03/19/2014CN103647327A Automatic charging and discharging equilibrium device for battery pack
03/19/2014CN103647326A Method and system for supplying power to electric vehicles
03/19/2014CN103647325A Automobile voltage regulation system
03/19/2014CN103647324A Travel-type solar mobile phone charging seat
03/19/2014CN103647323A Cell discharge overcurrent protection circuit and cell discharge overcurrent protection method
03/19/2014CN103647322A Portable mobile power source
03/19/2014CN103647321A Electric automobile multi-function vehicle-mounted charging circuit
03/19/2014CN103647320A Vehicle-mounted charger based on printed card verification
03/19/2014CN103647319A Wind power charging device
03/19/2014CN103647318A Communication terminal, and charging control method, apparatus, and circuit
03/19/2014CN103647317A Wireless charger
03/19/2014CN103647316A Serially-connected lithium battery set power supply equalization management system
03/19/2014CN103647315A Rechargeable battery belt
03/19/2014CN103647314A A super capacitor charging protection apparatus
03/19/2014CN103647313A A charging control circuit
03/19/2014CN103647312A Safe and environment-friendly charger
03/19/2014CN103647311A Hand-swinging type mobile phone charger
03/19/2014CN103647310A Method of achieving in-phase SOC balance for MMC battery energy storage system by increasing and decreasing modules
03/19/2014CN103647309A Non-circulating-current battery-powered system
03/19/2014CN103647308A Foldable wireless charging device and foldable wireless charging device with data transmission function
03/19/2014CN103647307A Charge controller and navigation device for plug-in vehicle
03/19/2014CN103647302A Multi-sub microgrid-contained mixed microgrid system and control method thereof
03/19/2014CN103647260A Intelligent charging protector
03/19/2014CN103647199A Multifunctional direct-current power supply rechargeable socket matched with solar power system on building
03/19/2014CN103646499A A station platform direction board
03/19/2014CN103646468A Measuring and billing system and electric energy measuring and billing method for wireless charging of electric vehicles
03/19/2014CN103645733A A robot automatically finding a charging station and a system and method for automatically finding a charging station thereof
03/19/2014CN103645412A Battery detection method and device
03/19/2014CN103644659A Zooming type solar thermoelectricity accumulator
03/19/2014CN103644018A Charging device for automobile exhaust pipeline
03/19/2014CN103643830A Intelligent charging energy-saving type vehicle carrying plate
03/19/2014CN103640648A Vehicle charging and locking device, electric vehicle and fixed module
03/19/2014CN103640482A Charging interface lock protecting device, transporter and control method
03/19/2014CN103637560A Multifunctional rechargeable desk
03/19/2014CN103637424A Energy-saving controllable heat preservation suit
03/19/2014CN102624066B Off-grid layered equalization charging system of photovoltaic battery
03/19/2014CN102593932B Microampere-scale charging and discharging control circuit for low-power-consumption circuit and low-power-consumption circuit
03/19/2014CN102593878B Mobile vehicle charging device with alternating-current and direct-current charging function
03/19/2014CN102427266B Multifunctional photovoltaic UPS (uninterruptible power supply) system and control method thereof
03/19/2014CN102347627B Battery control system and control method thereof
03/19/2014CN102273004B Storage battery recycling apparatus
03/19/2014CN102270774B Embedded energy flow controller
03/19/2014CN102237862B Circuits for generating reference signals, method and battery management circuit
03/19/2014CN102195326B Charge control method of small power battery
03/19/2014CN102138265B Assembled battery, and control system for the assembled battery
03/19/2014CN101933213B Battery charging circuit
03/19/2014CN101924383B Mobile terminal of automatically setting charging current and implementation method thereof
03/18/2014US8676421 Method for organizing an electric energy and a kinetic energy of an electric vehicle
03/18/2014US8676419 Time-based vehicle battery balancing system and method
03/18/2014US8676378 Robot with docking station, system and method
03/18/2014US8675326 Bidirectional switch and charge/discharge protection device using same
03/18/2014US8674702 Apparatus for detecting a state of secondary battery
03/18/2014US8674664 Charge controller
03/18/2014US8674663 Converter and method for extracting maximum power from piezo vibration harvester
03/18/2014US8674662 User selectable charging modes for dynamically charging batteries for an information handling system
03/18/2014US8674661 Voltage switching circuit, secondary battery protection circuit, and battery pack
03/18/2014US8674660 Electric tool battery
03/18/2014US8674659 Charge control device and vehicle equipped with the same
03/18/2014US8674658 System and method for charging plural information handling system batteries
03/18/2014US8674657 Rechargeable battery charging method, rechargeable battery charge controlling device and battery pack
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