| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 02/06/2008 | CN201018297Y Field vehicle-mounted charging type portable B-ultrasonic machine uninterruptible power supply apparatus |
| 02/06/2008 | CN201018296Y Wireless electric energy supplying and receiving apparatus for automobile |
| 02/06/2008 | CN201018295Y Multi-standard modularized UPS |
| 02/06/2008 | CN201018294Y Mine lamp charging rack |
| 02/06/2008 | CN201018293Y Multipurpose charger |
| 02/06/2008 | CN201018291Y Intelligent peak-to-valley time-sharing power saver |
| 02/06/2008 | CN201017968Y Portable power supply device |
| 02/06/2008 | CN201017965Y Batteries charger |
| 02/06/2008 | CN201017964Y Batteries charger capable of replacing component |
| 02/06/2008 | CN201017477Y Mobile solar traffic signal lamp control system |
| 02/06/2008 | CN201016327Y Power generating device by using air-flow produced by vehicle running |
| 02/06/2008 | CN201015867Y Electric drill charging stand with inner-concealed instrument |
| 02/06/2008 | CN101119401A Portable coat and charging method of handset |
| 02/06/2008 | CN101119085A PWM solar power control module of PWM solar controller |
| 02/06/2008 | CN101119049A Electric generator device actuated by a fluid flow |
| 02/06/2008 | CN101119037A Equalizer circuit for backup power supply |
| 02/06/2008 | CN101119036A Battery management system for electric automobile |
| 02/06/2008 | CN101119035A Single unit protection circuit module and battery pack using the same |
| 02/06/2008 | CN101119034A Multifunctional charger |
| 02/06/2008 | CN101119033A Power socket device dedicated for charger and power source transmission method |
| 02/06/2008 | CN101119032A Charging guage device and indicating method for mobile equipment |
| 02/06/2008 | CN101119019A Power supply circuit capable of automatic cut-off loop |
| 02/06/2008 | CN101119004A Power outage light socket device |
| 02/06/2008 | CN101118980A Chargeable battery without the necessary of identifying polarity |
| 02/06/2008 | CN101118975A 可充式电池 Rechargeable Battery |
| 02/06/2008 | CN101118960A 可充式电池 Rechargeable Battery |
| 02/06/2008 | CN101117937A Minisize dc electric generator of tap water pipeline and household energy conservation system |
| 02/06/2008 | CN100367634C Electric variable speed drive apparatus with brake energy recovery function for vehicles |
| 02/06/2008 | CN100367629C DC power source unit with battery charging function |
| 02/06/2008 | CN100367628C Constant voltage constant current charging circuit |
| 02/06/2008 | CN100367627C Method for charging secondary battery |
| 02/06/2008 | CN100367626C Lossless wide voltage regulating ripple floating charge storage cell complete dc screen |
| 02/06/2008 | CN100367625C Charging/discharging device and method, power supplying device and method, power supplying system and method, program storage medium and program |
| 02/06/2008 | CN100367624C High conversion efficiency non-contact charger |
| 02/06/2008 | CN100367622C Vehicle |
| 02/06/2008 | CN100367594C DC to DC controller with inrush current protection |
| 02/06/2008 | CN100367344C Display and power-saving controller |
| 02/06/2008 | CN100367176C 无线鼠标 Wireless Mouse |
| 02/06/2008 | CN100367156C Electronic equipment, power supply switching controlling method and installing method |
| 02/06/2008 | CN100366892C Driving generator of engine |
| 02/05/2008 | US7327544 Battery protection device |
| 02/05/2008 | US7327122 Battery heating circuit |
| 02/05/2008 | US7327052 Modular connecting system for protecting an electrical load in a bus system |
| 02/05/2008 | US7326490 Battery cooling system |
| 02/05/2008 | US7326479 Protection circuit module and battery pack incorporating the same |
| 02/05/2008 | US7325524 Ignition/fuel injection system with auxiliary and separation charging power sources |
| 02/05/2008 | CA2547684C Electrical apparatus |
| 01/31/2008 | WO2008013353A1 An controlling apparatus of a power converter of single-phase current for photovoltaic generation system |
| 01/31/2008 | WO2008013011A1 Power system and vehicle having same, method for controlling temperature rise of power storage device, and computer-readable recording medium on which program for allowing computer to execute temperature rise control of power storage device is recorded |
| 01/31/2008 | WO2008012702A1 Lighting system |
| 01/31/2008 | WO2008011824A1 A replaceable connection structure for a charger |
| 01/31/2008 | WO2008011823A1 An onboard charging device |
| 01/31/2008 | WO2008011760A1 An intelligentized high-frequency charger for batteries |
| 01/31/2008 | US20080025010 Electrical component, such as a radio, audio component, battery charger or radio/charger |
| 01/31/2008 | US20080024195 Digital Temperature Compensation for Battery Charging Circuits |
| 01/31/2008 | US20080024095 Method and Circuit for Limiting Output Voltage in a Switched-Mode Power Supply, and a Switched-Mode Power Supply |
| 01/31/2008 | US20080024091 Power storage device |
| 01/31/2008 | US20080024090 Rapid charge lithium ion battery charger |
| 01/31/2008 | US20080024089 Systems and methods for temperature-dependent battery charging |
| 01/31/2008 | US20080024088 Method and system for battery charge for point-of-service terminal |
| 01/31/2008 | US20080024079 Motor driving apparatus |
| 01/31/2008 | US20080024010 Automatic auxiliary lighting unit |
| 01/31/2008 | DE102007033720A1 Hybrid vehicle`s fuel economy controlling method, involves reducing nominal optimal charging voltage to minimum charging voltage, and charging battery with minimum charging voltage under usage of direct current converter |
| 01/31/2008 | DE102006035095A1 Verfahren und System zum Bestimmen des Ersatzwiderstandes eines Energiespeichers A method and system for determining the equivalent resistance of an energy storage |
| 01/31/2008 | DE102006034897A1 Charging device for accumulators, has solar cells for charging temporary storage units whereby temporary storage units are connected to accumulators to transfer temporary storage energy by first or second charging electronic |
| 01/31/2008 | DE102006033956A1 Communication device emergency power supply method, involves providing emergency energy storage, particularly in addition to power supply, in communication device for normal communication |
| 01/31/2008 | DE102006001201B4 Verfahren zur Steuerung eines Batterieladungsvorgangs Method of controlling a battery charging operation |
| 01/30/2008 | EP1883156A2 Motor driving apparatus |
| 01/30/2008 | EP1883144A1 Electric storage device |
| 01/30/2008 | EP1883143A1 Battery charging and discharging control circuit with overtemperature protection |
| 01/30/2008 | EP1882999A2 Method and system for recharging a battery power supply unit |
| 01/30/2008 | EP1882997A1 Battery charger with temperature-dependent power control |
| 01/30/2008 | EP1882292A1 No point of contact charging system |
| 01/30/2008 | EP1882190A2 Battery power management in over-discharge situation |
| 01/30/2008 | CN201015185Y Solar energy alarm |
| 01/30/2008 | CN201015172Y Suspending type induction power source |
| 01/30/2008 | CN201015171Y Solar streetlight |
| 01/30/2008 | CN201015170Y Solar energy photovoltaic power station |
| 01/30/2008 | CN201015169Y Ups |
| 01/30/2008 | CN201014441Y Gas cooker exhaust heat energy power generation and air/fuel ratio automatic stabilization equipment |
| 01/30/2008 | CN201013618Y Medium-power multiple blower fans parallel connection type scene complementary water lifting system |
| 01/30/2008 | CN201013537Y Scene complementary landscape windmill |
| 01/30/2008 | CN201013531Y Electric infinite variable speed double power stream wind generating set |
| 01/30/2008 | CN101114774A Power control apparatus and method thereof |
| 01/30/2008 | CN101114773A Battery charging controller |
| 01/30/2008 | CN101114772A Photovoltaic power generation broadcast system |
| 01/30/2008 | CN101114725A Online passive maintenance device for high-capacity sealed lead-acid battery |
| 01/30/2008 | CN101114724A Nickel-hydrogen battery management system for electric vehicle |
| 01/30/2008 | CN101113713A Minisize hydroelectric generator system |
| 01/30/2008 | CN101112897A Process for improving fuel economy of mixed power vehicle |
| 01/30/2008 | CN100365911C Accumulator charging controlling method |
| 01/30/2008 | CN100365910C Capacity adjustment apparatus for battery pack and capacity adjustment method for battery pack |
| 01/30/2008 | CN100365909C Flashing-lamp charging apparatus |
| 01/30/2008 | CN100365908C 电源适配器和电源系统 Power adapter and power systems |
| 01/30/2008 | CN100365907C Modular battery management apparatus with cell sensing and energy redistribution capabilities |
| 01/30/2008 | CN100365906C DC-DC converting charging apparatus |
| 01/30/2008 | CN100364838C Charging control circuit for bicycle |
| 01/29/2008 | US7323849 Rechargeable portable light with multiple charging systems |
| 01/29/2008 | US7323847 Method and system of charging multi-cell lithium-based batteries |
| 01/29/2008 | US7323846 Battery having an extended terminal |