| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 02/17/2011 | DE102009043571B3 Fluid-electrical device, has switching device consisting of electrical operatable switch arrangement that is switched in supply line between energy storage and electrical consumer and controllable by electrical switch |
| 02/17/2011 | DE102009037458A1 External accumulator for operating electrical machine and device, is arranged based on physical, geometrical and connection-technical characteristics in such way that different electrical machines and devices are attached |
| 02/17/2011 | DE102009036816A1 Steuerung von Ladestationen Control of charging stations |
| 02/17/2011 | DE102009036086A1 Monitoring electronic circuit for monitoring e.g. lithium-ion-battery in battery system utilized in hybrid vehicle, has multiple of cell-supervision circuits fixed at flex board in material engaged manner |
| 02/17/2011 | DE102009034146B3 Battery-powered electric drive and control unit for e.g. battery-operated roller shutter, has charging current and operating power lines forming common line for accumulator, and switching element provided to open and close current line |
| 02/17/2011 | DE102009028500A1 Method for operating rechargeable energy storage i.e. accumulator, of e.g. hybrid vehicle, involves providing control device for selecting operating modes from different operation modes of rechargeable energy storage |
| 02/17/2011 | CA2791017A1 Stored energy and charging appliance |
| 02/17/2011 | CA2770800A1 A storage system for a hearing aid |
| 02/16/2011 | EP2284975A1 Battery charge device and control method thereof |
| 02/16/2011 | EP2284941A1 Battery pack |
| 02/16/2011 | EP2284940A1 Imbalance identifying circuit, power source apparatus and imbalance identification method |
| 02/16/2011 | EP2284037A2 System for multiple energy storage and management and method of making same |
| 02/16/2011 | EP2283559A1 System and methods to extend the service life of portable devices |
| 02/16/2011 | EP2283558A1 Method for balancing lithium secondary cells and modules |
| 02/16/2011 | EP2283557A1 Battery backup system with sleep mode |
| 02/16/2011 | EP2283537A1 Battery with battery cells and charge compensation apparatus and pole connections which are welded to one another |
| 02/16/2011 | EP2283531A1 Three-dimensional secondary battery with auxiliary electrode |
| 02/16/2011 | EP2282909A2 Charge control device and vehicle equipped with the same |
| 02/16/2011 | EP2282814A1 Holster for charging pectorally-implanted medical devices |
| 02/16/2011 | EP1824703B1 Circuit for distribution of energy |
| 02/16/2011 | CN201750607U Controller for solar energy street lamp |
| 02/16/2011 | CN201750597U Corridor lamp control system self supplying energy |
| 02/16/2011 | CN201750457U Directly rechargeable mobile phone |
| 02/16/2011 | CN201750371U Solar energy outdoor emergent power supply |
| 02/16/2011 | CN201750359U Household photovoltaic dual-closed-loop control inverter |
| 02/16/2011 | CN201750338U Combined type power supply |
| 02/16/2011 | CN201750203U Power-supply control system |
| 02/16/2011 | CN201750199U Constant power supply device |
| 02/16/2011 | CN201750197U Solar backup battery for panle computer |
| 02/16/2011 | CN201750196U Power generation system applied in automobiles |
| 02/16/2011 | CN201750195U Shaker |
| 02/16/2011 | CN201750194U Shake type rechargeable battery |
| 02/16/2011 | CN201750193U Hand generation type power charger |
| 02/16/2011 | CN201750192U Electric vehicle charging device |
| 02/16/2011 | CN201750191U Rainproof structure of electric vehicle charger housing |
| 02/16/2011 | CN201750190U Power supplying, surge preventing and pre-unloading device of power battery pack |
| 02/16/2011 | CN201750189U Universal charger for mobile phone batteries |
| 02/16/2011 | CN201750188U Storage battery group special for tractor and charger base used for storage battery group |
| 02/16/2011 | CN201750187U Solar-energy charging device |
| 02/16/2011 | CN201750186U Battery pack charging device |
| 02/16/2011 | CN201750185U Negative pressure-driven flow continuing device |
| 02/16/2011 | CN201750184U Mini-type wind/solar hybrid generation system adopting maximum power point tracking control method |
| 02/16/2011 | CN201750183U Charge protection device of lithium iron phosphate battery for communication base station |
| 02/16/2011 | CN201750182U Direct current power supply cabinet with voltage-reducing protection function |
| 02/16/2011 | CN201750181U Mobile charging vehicle |
| 02/16/2011 | CN201750180U Multifunctional movable power source |
| 02/16/2011 | CN201750179U High-precision charger voltage detection circuit |
| 02/16/2011 | CN201750178U PS3 handle charger |
| 02/16/2011 | CN201750177U Capacitor solar rechargeable battery device |
| 02/16/2011 | CN201750176U Portable terminal charger base |
| 02/16/2011 | CN201750175U GPS charging onboard bracket |
| 02/16/2011 | CN201750174U Universal solar battery charger |
| 02/16/2011 | CN201750173U Microcontroller for charging and discharging for storage battery |
| 02/16/2011 | CN201750172U Vehicle auxiliary power |
| 02/16/2011 | CN201750171U Novel traveling emergency charger |
| 02/16/2011 | CN201750170U Portable leather sheath power supply with touch control pen |
| 02/16/2011 | CN201750169U Intelligent balancing circuit board |
| 02/16/2011 | CN201750168U Fast charging system of electric vehicle |
| 02/16/2011 | CN201750167U Global universal multifunctional charger |
| 02/16/2011 | CN201750166U Portable mobile power supply with electric quantity indicating function |
| 02/16/2011 | CN201750160U Solar energy power supply grid-connected integrated device |
| 02/16/2011 | CN201750146U DC power supply system |
| 02/16/2011 | CN201749914U Rechargeable battery |
| 02/16/2011 | CN201749913U Static zero-power consumption energy-saving charger |
| 02/16/2011 | CN201749532U Solar infrared ray monitor alarming system |
| 02/16/2011 | CN201749491U Organic solar electronic tag and system thereof |
| 02/16/2011 | CN201749279U Solar energy camera shoulder strap |
| 02/16/2011 | CN201749188U Solar energy road speed measuring device |
| 02/16/2011 | CN201748520U Wind-light complementary heating system |
| 02/16/2011 | CN201748170U Multifunctional high-efficiency energy-saving LED mosquito repellent lamp |
| 02/16/2011 | CN201747547U Disc type solar-thermal power device with vanadium flow energy storage means |
| 02/16/2011 | CN201747240U Electric curtain charged by solar energy |
| 02/16/2011 | CN201747109U Solar energy air-conditioning tent |
| 02/16/2011 | CN201746321U Oxygenerator with self-generating device mainly generating electricity by solar battery |
| 02/16/2011 | CN201743517U Electric rice cooker taking solar PV power generation system as electric source |
| 02/16/2011 | CN201743153U Solar energy backpack capable of providing charging power |
| 02/16/2011 | CN201743008U Thermal-energy knitted cap |
| 02/16/2011 | CN201742834U Double-contact and double-light-source solar mosquito killing lamp |
| 02/16/2011 | CN201742831U Solar light-emitting diode (LED) insect-killing lamp |
| 02/16/2011 | CN201742779U Folding movable full-sealed environment solar energy collecting and supplementing plant seeding culture device |
| 02/16/2011 | CN101978573A Power device of clean remocon |
| 02/16/2011 | CN101978572A Sliding conductor transmission cable |
| 02/16/2011 | CN101978570A Power conversion device |
| 02/16/2011 | CN101978542A 电源控制电路 The power control circuit |
| 02/16/2011 | CN101977467A Intelligent controller of solar street lamp |
| 02/16/2011 | CN101976986A Independent power supply system based on multi-energy hybrid power generation |
| 02/16/2011 | CN101976934A Low-carbon power machine |
| 02/16/2011 | CN101976920A Double rotor engine for pure electric car and control method thereof |
| 02/16/2011 | CN101976894A Energy storage system realizing bidirectional electric energy flow and control method thereof |
| 02/16/2011 | CN101976879A Mobile emergency power supply based on system converter |
| 02/16/2011 | CN101976878A Frequency increase and voltage step-up device special for wind-driven power generation and storage system |
| 02/16/2011 | CN101976877A Concentrated direct-current power supply skid-mounted electric automobile charging house |
| 02/16/2011 | CN101976876A Device and method for equalizing batteries in charging process |
| 02/16/2011 | CN101976875A Photovoltaic charging and discharging control device with storage battery vulcanizing recognition and treatment |
| 02/16/2011 | CN101976874A Randomly expandable photovoltaic charge and discharge control device and control method |
| 02/16/2011 | CN101976873A Timing electronic product charger |
| 02/16/2011 | CN101976872A Method and system for circularly charging and discharging energy storage component |
| 02/16/2011 | CN101976871A UPS (Uninterrupted Power Supply) power supply control circuit and UPS power supply |
| 02/16/2011 | CN101976870A Charger of lead-acid battery (pack) and charging method of charger |
| 02/16/2011 | CN101976869A Charger |