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)
05/2012
05/30/2012CN102484376A Method and apparatus for smart battery charging
05/30/2012CN102484375A Secondary battery pack system
05/30/2012CN102484373A 过充电保护电路、电池组件及充电系统 Overcharge protection circuit, battery pack and charging system
05/30/2012CN102484366A 具有反接保护和过电压保护的电子换向电机和方法 Has reverse polarity protection and over-voltage protection of electronically commutated motor and method
05/30/2012CN102484296A Energy storage apparatus comprising an energy storage device
05/30/2012CN102484292A 具有集成dc-dc转换器的电池组 The battery pack has an integrated dc-dc converters
05/30/2012CN102484229A Battery pack
05/30/2012CN102483636A Ac connected modules with line frequency or voltage variation pattern for energy control
05/30/2012CN102481858A 大型电动载具的电池系统的安全和效能优化控制 Safety and effectiveness of large-scale Electric vehicle battery system optimal control
05/30/2012CN102481853A Vehicular power source system, and electric vehicle having the system
05/30/2012CN102481834A Electric operating system for operating at least one electric equipment for a work machine and work machine comprising an electric operating system
05/30/2012CN102480537A 便携式电子装置 The portable electronic device
05/30/2012CN102480249A Solar power generating and heat collecting device
05/30/2012CN102480167A 空调器及其供电系统 Air conditioner and power supply system
05/30/2012CN102480162A Full-redundancy high-reliability wind and light complementary power supply system
05/30/2012CN102480161A 山地车电磁缓速及蓄能装置 MTB electromagnetic retarder and Storage device
05/30/2012CN102480160A 可携式电子装置 Portable electronic device
05/30/2012CN102480159A Swing type power generating battery
05/30/2012CN102480158A 丘陵地区电动汽车充电系统 Hilly areas of electric vehicle charging system
05/30/2012CN102480157A Novel micromechanical battery
05/30/2012CN102480156A 对接方法 Docking
05/30/2012CN102480155A 充电装置 Charging device
05/30/2012CN102480154A 一种充电器 One kind of charger
05/30/2012CN102480153A 一种充放电器 One kind of charge and discharger
05/30/2012CN102480152A Wireless charge receiving device, wireless charge transmitting device and wireless charge system
05/30/2012CN102480151A Device and method of battery discharge
05/30/2012CN102480150A 充电控制装置以及充电控制系统 Charging control device and a charging control system
05/30/2012CN102480149A 多功能背夹装置 Multifunctional clip device
05/30/2012CN102480148A Battery power system
05/30/2012CN102480147A 充电站 Charging station
05/30/2012CN102480146A 对接系统 Docking system
05/30/2012CN102480145A 移动终端 The mobile terminal
05/30/2012CN102480144A 电池充电装置 Battery charging device
05/30/2012CN102480143A 用于压接装置的电源组件 For the power components of the crimping device
05/30/2012CN102480142A Battery pack parallel charging device and parallel charging method thereof
05/30/2012CN102480141A Device and method for equalizing batteries
05/30/2012CN102480140A 一种模块化不间断电源系统同步方法及电路 A modular uninterruptible power supply system synchronization method and circuit
05/30/2012CN102480139A 充电器自动断电装置 Automatic power-off device charger
05/30/2012CN102480138A Power system and hybrid power-on and power-down control method
05/30/2012CN102480137A 一种手持式智能充电器 A handheld smart charger
05/30/2012CN102480136A 移动式充电装置 Mobile charging device
05/30/2012CN102480135A 铅酸蓄电池快速充电控制系统 Lead-acid battery fast charge control system
05/30/2012CN102480134A 一种太阳能充电系统 A solar charging system
05/30/2012CN102479983A Charging control method and device for electric vehicle power battery
05/30/2012CN102479981A Self-service terminal and charge control system and method thereof
05/30/2012CN102478975A 具有usb接口的电磁式触控输入笔 Usb interface has an electromagnetic stylus touch
05/30/2012CN102478947A 伺服计算机机组 Servo Computer Unit
05/30/2012CN102478886A Notebook computer with transparent thin-film solar panel
05/30/2012CN102478200A Solar energy storage streetlamp
05/30/2012CN102478194A Solar energy and wind energy combined power supply lamp
05/30/2012CN102477951A Wind power generating and wind-solar complementary generating system
05/30/2012CN102475377A 电热鞋 Electric shoes
05/30/2012CN102475015A 自动行走设备 Automatic walking equipment
05/30/2012CN101947137B Wind and light dental hand-piece with electric power storage module
05/30/2012CN101916066B Watch capable of automatically charging
05/30/2012CN101895140B Charging device of electric automobile
05/30/2012CN101841182B Fuel cell hybrid power source system
05/30/2012CN101834455B Charging station system of electric automobile and matched charging method thereof
05/30/2012CN101826737B Battery charging control device and battery balance charging controller
05/30/2012CN101814761B Negative pulse type battery pack charging balance maintenance circuit
05/30/2012CN101814756B Constant-current and constant-voltage control circuit, charging circuit and charger
05/30/2012CN101783521B Charging and discharging dynamic voltage-balancing circuit and power supply using same
05/30/2012CN101764395B Low-voltage protection method for lead-acid battery and power management system
05/30/2012CN101627502B Galvanically isolated charge balance system
05/30/2012CN101606764B Multifunctional generating and heating shoes
05/30/2012CN101589503B Battery module and charging module
05/30/2012CN101557118B Charging control circuit of secondary battery
05/30/2012CN101546918B Device and method for charging USB
05/30/2012CN101531235B 电动自行车 Electric Bicycle
05/30/2012CN101529671B Adaptor device for charging portable electronic apparatus
05/30/2012CN101496255B Secondary battery charge/discharge control device and hybrid vehicle using the same
05/30/2012CN101479912B Method for recovering electrical energy in a vehicle with regenerative braking
05/30/2012CN101447683B Contactless multi-charger system and controlling method thereof
05/30/2012CN101432946B Charging circuit and its charging method
05/30/2012CN101432945B Gate driver for a battery pack
05/30/2012CN101416108B Electronic apparatus, lighting apparatus and method of calculating electric quantity thereof
05/30/2012CN101395617B Semiconductor device and method for operating the same
05/30/2012CN101331055B Ship power supply system
05/30/2012CN101309017B Wind power and photovoltaic power complementary power supply system based on mixed energy accumulation of super capacitor accumulator
05/30/2012CN101304178B 非接触充电装置 Non-contact charging means
05/30/2012CN101292408B Recharging station and related electric vehicle
05/30/2012CN101247038B Method and system for protecting voltage regulator driver circuitry during field coil short circuit condition
05/30/2012CN101232199B Booster
05/30/2012CN101228678B Rechargeable battery circuit and structure for compatibility with a planar inductive charging platform
05/30/2012CN101106337B Electrical conversion device, converter and uninterruptible power supply comprising such a device
05/30/2012CN101079552B Charging device with cell capacity analysis function
05/30/2012CN101056004B Control apparatus-integrated generator-motor
05/30/2012CN101026917B Solar LED lamp circuit
05/29/2012US8188750 Battery module voltage detector
05/29/2012US8188718 Method and apparatus for a remote battery charger with a self contained power source
05/29/2012US8188717 Active communications bus power harvester for differential signal communication system
05/29/2012US8188716 Lithium-sulphur battery with a high specific energy and a method of operating same
05/29/2012US8188715 Method for determining extent and type of capacity fade
05/29/2012US8188714 Carrying case
05/29/2012US8188712 Power supply controller and mechanical apparatus using the same
05/29/2012US8188711 Charger for battery packs and combination of battery packs and a charger
05/29/2012US8188710 Motored vehicle and method of controlling voltage conversion device for rapidly charging a power storage device
05/29/2012US8188709 Power transmission control device, power transmitting device, non-contact power transmitting system, and electronic instrument
05/29/2012US8188708 Battery charger with high frequency transformer
05/29/2012US8188707 Methods and systems for a wall mounted universal power supply
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