Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
04/2013
04/24/2013CN103066662A Emergency power supply
04/24/2013CN103066661A Passive battery equalizer circuit
04/24/2013CN103066660A Emergency evacuation guiding device for mixed energy power supply
04/24/2013CN103066659A Universal serial bus (USB) charger
04/24/2013CN103066658A Guaranteed power supply device
04/24/2013CN103066657A Rain-snow prevention solar energy power supply device
04/24/2013CN103066656A Novel onboard emergency power supply
04/24/2013CN103066655A Monitoring circuit of battery pack voltage
04/24/2013CN103066654A Portable power source capable of intelligently controlling solar battery charging and digital display
04/24/2013CN103066653A Charger
04/24/2013CN103066652A Charger with storage function
04/24/2013CN103066651A Method and device for sensor power supply
04/24/2013CN103066650A Pitch control system backup battery on-line monitoring and voltage sharing system and method
04/24/2013CN103066649A Glove type mobile power source
04/24/2013CN103066648A Battery driving equalization circuit
04/24/2013CN103066647A Method of rapidly replacing battery boxes
04/24/2013CN103066646A Electric quantity indicating circuit of storage battery
04/24/2013CN103066645A Robot and system and method of automatic charging thereof
04/24/2013CN103066644A Vertical alternating current charging pile
04/24/2013CN103066643A Photovoltaic cell panel with intelligent monitoring and anti-theft functions
04/24/2013CN103066642A Energy balance control system among single batteries inside battery pack
04/24/2013CN103066641A Optimized bi-directional balancing method and system
04/24/2013CN103066640A In-vehicle charge control system
04/24/2013CN103066639A System, charging device, and method of charging power storage device
04/24/2013CN103066638A System, charging device, and method of supplying current to power storage device
04/24/2013CN103066637A System, charging device, and method of charging power storage device
04/24/2013CN103066636A Electronic control unit
04/24/2013CN103066635A Electronic control unit
04/24/2013CN103066634A Electronic control unit
04/24/2013CN103066633A Power management system
04/24/2013CN103066632A Charging control method
04/24/2013CN103066631A Electric bus on-board charger
04/24/2013CN103066630A 电源装置 Power supply unit
04/24/2013CN103066629A Charge control device
04/24/2013CN103066628A Cellphone charging dock
04/24/2013CN103066570A Battery protection device and server and battery management system
04/24/2013CN103066340A Charging method, mobile terminal and adapter
04/24/2013CN103065436A 太阳能电子监控系统 Solar electronic monitoring system
04/24/2013CN103065429A Charging alarming method and alarming device of automatic throw-in equipment of emergency power supply
04/24/2013CN103064280A Solar-powered clock
04/24/2013CN103062927A Solar energy distributed type generation hot water combined supply system
04/24/2013CN103062634A Portable photographic lamp with mobile power supply
04/24/2013CN103061986A High-efficient method capable of collecting and using waste wind power for generating electricity in transportation system
04/24/2013CN103061885A Complementary type green energy supply system
04/24/2013CN103054448A Solar heat supply curtain
04/24/2013CN103054207A Novel energy-saving charging clothes
04/24/2013CN103053363A Integrated intelligent energy-saving photovoltaic greenhouse
04/24/2013CN102384014B Wave sensitive power generating device floating on water
04/24/2013CN102324758B Super-capacitor charge and discharge control method of hybrid power building machinery
04/24/2013CN102157970B High-transformation ratio isolated solar charging controller with MPPT function
04/24/2013CN102157965B Charging control device and voltage detecting method for eliminating switch internal resistance by voltage clamping
04/24/2013CN102136612B Battery charging control method, device and system
04/24/2013CN102118052B 电源管理系统 Power Management System
04/24/2013CN102064581B Automatic charger for lithium battery cluster
04/24/2013CN102035160B Electric junction box and power supply device having the same
04/24/2013CN102035159B Electric junction box and power supply device having the same
04/24/2013CN102025179B Management and control system for storage battery
04/24/2013CN101960691B Charging device and quality judging device of pack cell
04/24/2013CN101958564B Primary battery replacement adapter cooperatively used with rechargeable battery and application method thereof
04/24/2013CN101950987B Inverter control circuit of storage battery
04/24/2013CN101855766B Two-power-source system
04/24/2013CN101841173B Charging system
04/24/2013CN101826746B Method and system for controlling power supply of photovoltaic automobile
04/24/2013CN101750164B Temperature compensation detection circuit of electromobile battery charger
04/24/2013CN101728582B Battery disposal device and method
04/24/2013CN101689763B Battery protection IC and battery device
04/24/2013CN101667739B Power supply device and discharging method thereof
04/24/2013CN101645618B System and method for wirelessly transmitting electric power to target device
04/24/2013CN101478172B Method for determining optimal operation point with respect to state of charge in hybrid electric vehicle
04/24/2013CA2792595A1 Multiple source electrical power distribution in aircraft
04/23/2013US8427132 Voltage detection circuit and method thereof
04/23/2013US8427115 Driving device for capacitance type actuator and driving device for ink jet head
04/23/2013US8427114 Apparatus for controlling LED indicator of charging status at the primary control side of an AC-DC power charger
04/23/2013US8427113 Voltage converter with combined buck converter and capacitive voltage divider
04/23/2013US8427112 Method and circuitry to calculate the state of charge of a battery/cell
04/23/2013US8427111 Battery, battery system and method for detecting abnormal state of battery
04/23/2013US8427110 Battery system
04/23/2013US8427109 Battery state of charge reset
04/23/2013US8427108 Method for controlling an electric accumulator unit
04/23/2013US8427106 Dynamically reconfigurable framework for a large-scale battery system
04/23/2013US8427105 System and method for equalizing a battery pack during a battery pack charging process
04/23/2013US8427103 Charging device for electric vehicle
04/23/2013US8427102 Dynamic current limiting charging circuit
04/23/2013US8427101 Wireless energy repeater
04/23/2013US8427100 Increasing efficiency of wireless power transfer
04/23/2013US8427099 Monitor for charging series connected batteries
04/23/2013US8427098 Hybrid energy storage system, renewable energy system including the storage system, and method of using same
04/23/2013US8427097 Hybrid electrical power source
04/23/2013US8427014 System including wearable power receiver and wearable power-output device
04/23/2013CA2651141C Apparatus and method for controlling charging and discharging power storage device
04/22/2013DE212011100138U1 Fahrzeugmontierte tragbare taschenförmige Solarladevorrichtung Vehicle-mounted portable pocket-shaped solar charger
04/21/2013CA2792870A1 Electronic control unit
04/21/2013CA2792781A1 System and method for programming rechargeable battery characteristics
04/21/2013CA2792310A1 Electronic control unit
04/21/2013CA2792279A1 Electronic control unit
04/18/2013WO2013056196A1 Battery system and method with voltage controller
04/18/2013WO2013056093A1 Inductor-based active balancing for batteries and other power supplies
04/18/2013WO2013055830A1 Systems and methods for battery life maximization under fixed-route applications
04/18/2013WO2013055192A1 A system and a method for chargingmultiple power receivers in a wireless charging environment
04/18/2013WO2013054978A1 Wireless power charging device and method for mobile equipment