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)
07/2012
07/04/2012CN102545322A Battery module, power supply system and battery power supply control method
07/04/2012CN102545321A Event system and timekeeping for battery management and protection system
07/04/2012CN102545320A Battery management and protection
07/04/2012CN102545319A Vehicle and method for authenticating a charge station
07/04/2012CN102545318A Charging control system
07/04/2012CN102545317A System for causing temperature rise in battery
07/04/2012CN102545316A Portable solar charging system
07/04/2012CN102545315A Series lithium-ion battery and monitor system thereof
07/04/2012CN102545314A Switching type charger
07/04/2012CN102545313A Solar power supply system of motor caravan
07/04/2012CN102545312A Charging method of multi-node wireless charging system using magnetic field communication
07/04/2012CN102545311A Electromobile battery charging device with compensation effect and charging method thereof
07/04/2012CN102545310A Power supplying method and power supplying device of aquatic electric toy
07/04/2012CN102545309A Whole-course equalization method of chargeable battery system
07/04/2012CN102545308A Universal charger
07/04/2012CN102545307A Accumulator control device and method and system for electric auxiliary supply
07/04/2012CN102545306A Battery system and method for monitoring a charge of at least one rechargeable battery
07/04/2012CN102545305A Circuit of nonpolar safety charger
07/04/2012CN102545304A Power control system
07/04/2012CN102545303A Systems and methods for controlling charge procedure of electric vehicles and electric vehicle charging system
07/04/2012CN102545302A Skid-mounted type oiling-charging station
07/04/2012CN102545301A Skid-mounted electric vehicle charging station
07/04/2012CN102545300A Sledging-installing type multifunctional energy charging station
07/04/2012CN102545299A Solar photovoltaic power generation system and power supply method for communication
07/04/2012CN102545298A Interactive charging management system and method thereof
07/04/2012CN102545297A Electronic device, charging device and electronic device module using the same
07/04/2012CN102545296A Electronic device charging system and method
07/04/2012CN102545295A Communication power wall-mounted unit
07/04/2012CN102545294A Waste electric energy recycling device
07/04/2012CN102545293A Circuit for automatically selecting signal with highest voltage from multi-channel voltage signals in low-cost and level compensation modes
07/04/2012CN102545292A One-line communication point-to-point type single lithium ion battery management system based on system on chip
07/04/2012CN102545291A Solar power storage system and solar power supply system
07/04/2012CN102545290A Air inlet of high-frequency uninterrupted power supply (UPS)
07/04/2012CN102545289A Driving circuit of switch unit of reverse-connection preventing protection circuit for solar battery
07/04/2012CN102545288A Charging integrated system module for electric vehicle battery
07/04/2012CN102545287A MPPT(Maximum Power Point Tracking)-type solar charging controller based on PSoC (Programmable System On Chip)
07/04/2012CN102545286A Miner light charging monitoring method and system
07/04/2012CN102545285A Butting method
07/04/2012CN102545284A Docking system
07/04/2012CN102545283A Charging device and charging method
07/04/2012CN102545282A Anti-drop battery charger
07/04/2012CN102545281A Mobile phone charging seat
07/04/2012CN102545280A 充电电路 Charging circuit
07/04/2012CN102545279A Power supply system for data center
07/04/2012CN102545278A Storage battery pack equalizing charging system
07/04/2012CN102545277A Charge and discharge system of storage battery
07/04/2012CN102545276A Charging circuit
07/04/2012CN102545275A Robot automatic charging device and robot automatic charging method
07/04/2012CN102545274A Lead-acid battery charger and charging method thereof
07/04/2012CN102545236A System and method for providing reactive power using electric car battery
07/04/2012CN102545165A Protective circuit and charging device
07/04/2012CN102545164A Driving circuit of switch unit of reverse-connection preventing protection circuit for solar charge controller
07/04/2012CN102544957A Electronic device base and electric equipment applying same
07/04/2012CN102544644A Composite power source composed of lead-acid storage battery monomer and lithium-ion battery monomer connected in parallel
07/04/2012CN102544615A Wireless charging battery
07/04/2012CN102544611A System and method for pulsing the bleed off resistor within a battery management system
07/04/2012CN102544610A Method and system for charging electric vehicle on road
07/04/2012CN102544609A Charge control method and system
07/04/2012CN102544608A Full-charging static balancing method and system for automobile lithium battery
07/04/2012CN102544604A Battery system and method for equalizing electric quantity among battery modules
07/04/2012CN102544123A Automatic control solar thin-film battery based on copper zinc oxide (Cu-ZnO) thin film
07/04/2012CN102543918A 半导体芯片 Semiconductor chip
07/04/2012CN102542754A Self-powered multifunctional soil moisture acquisition and transmission integrated equipment
07/04/2012CN102542462A Control device and control method
07/04/2012CN102541311A Solar energy hand-warming mouse pad
07/04/2012CN102541010A Monitoring system for electric automobile and control method thereof
07/04/2012CN102540863A Novel solar watch
07/04/2012CN102540086A Band select state of charge weighted scaling method
07/04/2012CN102539649A Device for acquiring soil moisture content field data
07/04/2012CN102538107A Solar energy double-source dynamic force air conditioner
07/04/2012CN102537708A Wireless charging bulb
07/04/2012CN102537225A Energy-saving gear box for electric car and energy-saving method thereof
07/04/2012CN102536596A Power generation water storage device
07/04/2012CN102536482A Generating system
07/04/2012CN102536054A Automatic power generation door
07/04/2012CN102530920A Electric-heating catalytic synthesis method of super-long carbon nanowire from liquid-phase carbon source by use of solar energy
07/04/2012CN102529988A Simultaneous double-effect generation device capable of utilizing running kinetic energy of train to combine fixed energy of rails
07/04/2012CN102529737A Electricity demand estimation device for estimating consumption of electrical power during movement of electric car, has estimation portion provided in vehicle to estimate electricity demand for drive of vehicle
07/04/2012CN102529735A Electrical vehicle energy system and operating method thereof
07/04/2012CN102529734A Intelligent charge control and finished automobile calibration method for hybrid automobiles
07/04/2012CN102529733A Power battery system and control method
07/04/2012CN102529729A Regenerative braking control method for hybrid vehicle
07/04/2012CN102529683A Concentric motor power generation and drive system
07/04/2012CN102528715A Self-generating ratchet screwdriver
07/04/2012CN102524989A Solar glove
07/04/2012CN102524023A Method and device for hole irrigation of pressure sand melons by wind and solar complementary water lifting autogenous pressure pipeline
07/04/2012CN102074762B Heating circuit of battery
07/04/2012CN102074753B Heating circuit of battery
07/04/2012CN102074752B Heating circuit of battery
07/04/2012CN102035229B Extensible power supply and charging device for mobile phone battery
07/04/2012CN102012700B Communication system for electric automobile
07/04/2012CN102005802B Power frequency UPS (Uninterrupted Power Supply) isolation center line circuit
07/04/2012CN101944757B System for controlling voltage balancing in a plurality of litium-ion cell battery packs and method thereof
07/04/2012CN101902060B Charge-discharge battery pack equilibrium management system
07/04/2012CN101902059B Method for capacitive load charging
07/04/2012CN101895136B Self-service charging system and method of plug-in type electric vehicle
07/04/2012CN101895132B Battery management system of electric motorcycle
07/04/2012CN101888121B Energy acquisition and power supply management device of current transformer of overhead line
07/04/2012CN101873081B Pressure power generation system for buses
07/04/2012CN101860051B Charge/discharge test device for distributed full online storage battery pack
1 ... 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 ... 947