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)
02/2012
02/22/2012EP2421114A1 Battery heating circuit
02/22/2012EP2421113A2 Power supply device for detecting disconnection of voltage detection lines
02/22/2012EP2421112A2 Protection circuit for battery pack
02/22/2012EP2421083A1 Method and device for charging a rechargeable battery
02/22/2012EP2419990A1 Extended battery diagnosis in traction batteries
02/22/2012EP2419989A1 In-vehicle charger
02/22/2012EP2419988A2 Motor vehicle with electric propulsion and terminal for charging the bank of accumulators of such a vehicle
02/22/2012EP2419987A2 Battery systems and operational methods
02/22/2012EP2419986A1 Universal charge module
02/22/2012EP2419959A2 Batteries, battery systems, battery submodules, battery operational methods, battery system operational methods, battery charging methods, and battery system charging methods
02/22/2012EP2419751A1 Determination of the internal resistance of a battery cell of a traction battery while using inductive cell balancing
02/22/2012EP2419750A1 Determination of the internal resistance of a battery cell of a traction battery while using resistive cell balancing
02/22/2012EP2335338B1 Charging apparatus and charge control method
02/22/2012CN202150938U 太阳能音乐系统 Solar Music System
02/22/2012CN202150729U 汽车应急电源 Car emergency power
02/22/2012CN202150728U Charging device for electric vehicle storage battery
02/22/2012CN202150727U 一种新型充电器 A new charger
02/22/2012CN202150726U 电动车用无线充电系统 Wireless charging system for electric vehicles
02/22/2012CN202150725U 小型led影视灯充电器 Television mini led light charger
02/22/2012CN202150724U 超级电容型直流屏 Super capacitor type DC panel
02/22/2012CN202150723U 一种用于充电插头的锁定装置 Locking means for a charging plug
02/22/2012CN202150722U 用于固定充电杆的支撑件 A fixed member for supporting the charging rod
02/22/2012CN202150721U 太阳能多功能应急装置 Multifunctional Solar emergency device
02/22/2012CN202150720U 可任意设定充电电压和充电电流的恒流恒压脉冲充电机 Can be set to the charging voltage and the charging current constant current pulse charging machine
02/22/2012CN202150719U 蓄电池组互充式节能充电电路 Mutual rechargeable battery saving charging circuit
02/22/2012CN202150718U 一种分布式不间断电源 A distributed uninterruptible power supply
02/22/2012CN202150717U 一种纯电动汽车电源电路 A pure electric vehicle power supply circuit
02/22/2012CN202150716U 一种用于纯电动货车的双能源系统 Dual energy system for a pure electric trucks
02/22/2012CN202150715U 带电源的万能充电器 Universal charger with power supply
02/22/2012CN202150714U 新能源汽车电池模拟器 New energy automotive batteries simulator
02/22/2012CN202150713U 一种改进的加湿器 An improved humidifier
02/22/2012CN202150712U 在线式蓄电池电压监视平衡系统 On-line monitoring battery voltage balancing system
02/22/2012CN202150711U 家用电器用不间断电源系统 Household appliances, uninterruptible power systems
02/22/2012CN202150710U Explosion-proof circuit of lithium-argon cell used for intelligent cost control electric energy meter
02/22/2012CN202150709U 便携式电源 Portable Power
02/22/2012CN202150708U 一种电池驱动开关的多模式充电装置 A battery-driven multi-mode switch charging device
02/22/2012CN202150704U Construction power distribution device with energy saving and electric leakage fire hazard early warning functions
02/22/2012CN202150592U 插座装置 Outlet device
02/22/2012CN202150517U Device for forming storage batteries
02/22/2012CN202150237U 太阳能告示牌结构 Solar billboard structure
02/22/2012CN202150150U 智能型手机充电站 Smart phone charging station
02/22/2012CN202150146U Coin-operated storage battery bicycle charging station
02/22/2012CN202150144U Electric vehicle charging management system
02/22/2012CN202149911U 一种三相费控智能电能表外置电池电源电路 A three-phase smart meter costs control external battery power supply circuit
02/22/2012CN202148713U 一种太阳能自动升旗装置 A solar automatic flag-raising device
02/22/2012CN202148290U 自发电生物质气化炉 Self-generation biomass gasifier
02/22/2012CN202148132U 一种单片机控制的起重电磁铁无极调磁电控设备 A SCM control of lifting magnet magnetic polar modulation control equipment
02/22/2012CN202146590U 一种太阳能自动发光的运动场跑道 A solar light automatically stadium runway
02/22/2012CN202146030U 太阳能充电背包 Solar Charging Backpack
02/22/2012CN102362407A System and method for estimating an efficiency of a power device
02/22/2012CN102361343A New energy continuous power supply system
02/22/2012CN102361342A Electric automobile charging system and method
02/22/2012CN102361341A Contravariant pulsed program controlled charging equipment
02/22/2012CN102361340A Solar mobile emergency guarantee power station and power supply method
02/22/2012CN102361339A Multifunctional battery processing equipment
02/22/2012CN102361338A Movable charging equipment for clean room
02/22/2012CN102361337A Charging unit, charger and charging machine
02/22/2012CN102361336A Working method of single boost storage battery pack and single storage battery boost group controller
02/22/2012CN102361335A Mobile power supply of electric press pliers
02/22/2012CN102361334A Photovoltaic energy storage electric automobile charging station system and method for switching state of energy storage system
02/22/2012CN102361333A Multipurpose standby power supply
02/22/2012CN102361332A Wake-up device for main power supply
02/22/2012CN102361331A Method for acquiring dynamic maximum allowable charging/discharging current of lithium ion battery used for electric automobile
02/22/2012CN102361323A Microgrid experiment system based on Agent technology
02/22/2012CN102361102A Automatic time-control charging method and intelligent charging device of electric bicycle
02/22/2012CN102359742A Refrigerating box and refrigerating device with same
02/22/2012CN101813285B 大桥减振发电照明装置 Bridge damping power lighting device
02/22/2012CN101707370B 补充电源系统 Supplemental power system
02/22/2012CN101663791B 电源系统及组电池的充电方法 The power supply system and method for charging battery packs
02/22/2012CN101599551B 电池组 Battery
02/22/2012CN101507082B 用于为电池充电的方法和装置 A method and apparatus for charging a battery
02/22/2012CN101496252B 电源系统及具备该系统的车辆、蓄电装置的升温控制方法 The power supply system and the temperature control method of a vehicle equipped with the system, the power storage device
02/22/2012CN101372208B 具有交叉链接的超级电容器网络的双端逆变器系统 Ultracapacitors with a cross-linked network of double-ended inverter system
02/21/2012US8120365 Power control unit
02/21/2012US8120364 Stand alone battery monitoring system with alert
02/21/2012US8120363 Voltage drop compensation for an electric power storage device charging system
02/21/2012US8120344 Power supply unit and portable device
02/21/2012US8120333 Method of charging double electric layer electrochemical capacitors
02/21/2012US8120332 Method and system for shot tracking
02/21/2012US8120331 Power supply device, scanner power supply device, and image forming apparatus
02/21/2012US8120329 Apparatus for controlling power generated by on-vehicle generator on the basis of internal status of on-vehicle battery
02/21/2012US8120328 Charging system, charging control program, and portable terminal
02/21/2012US8120325 Battery short circuit monitoring
02/21/2012US8120324 Method and apparatus to provide battery rejuvenation at or near resonance
02/21/2012US8120323 High efficiency charging circuit and power supply system having such high efficiency charging circuit
02/21/2012US8120322 Charge equalization apparatus
02/21/2012US8120321 Device for improving the charging or discharging process of a battery
02/21/2012US8120320 Method for updating minimum and maximum energy storage values
02/21/2012US8120319 Set battery control method and set battery control circuit as well as charging circuit and battery pack having the set battery control circuit
02/21/2012US8120318 Battery charger for two types of rectangular battery packs
02/21/2012US8120317 Wireless charger and wireless charging method thereof
02/21/2012US8120316 Wireless charging system
02/21/2012US8120315 Battery charger with mechanism to automatically load and unload batteries
02/21/2012US8120314 Portable electronic device and capacitive charger providing data transfer and associated methods
02/21/2012US8120313 Battery charger for portable devices and related methods
02/21/2012US8120312 Power management topologies to control power between a DC power source and one or more batteries to a system load
02/21/2012US8120311 Inductive power supply system with battery type detection
02/21/2012US8120310 Methods and systems for charging electric vehicles using solar power
02/21/2012US8120309 Apparatus and method for charging a first battery from a second battery
02/21/2012US8120308 Solar panel charging system for electric vehicle that charges individual batteries with direct parallel connections to solar panels
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