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)
03/2010
03/10/2010CN201422021Y UPS backing accumulator conversion cabinet
03/10/2010CN201421870Y Battery repair instrument
03/10/2010CN201421864Y Plasma storage battery restoring device
03/10/2010CN201421758Y Integrated magnetic adsorption device and magnetic adsorption board thereof
03/10/2010CN201421222Y solar refrigerator
03/10/2010CN201421017Y Solar double-shaft auto-tracking LED illuminating system
03/10/2010CN201421016Y LED lighting system supplied by complementary wind-solar power
03/10/2010CN201421015Y Mosquito killer lamp serving emergency function
03/10/2010CN201421014Y Lighting device used for shelter interface window
03/10/2010CN201420956Y LED flashlight
03/10/2010CN201420650Y Wind and solar complementary balcony generator
03/10/2010CN201420412Y Energy-saving garage special for cars
03/10/2010CN201419637Y Motorcycle starting/electricity-generating integrator
03/10/2010CN201418644Y Timed screw type curtain holder
03/10/2010CN201418458Y Novel multifunctional bag
03/10/2010CN101669265A Charging display system
03/10/2010CN101669264A Method and device for determining an equalizing charge of an accumulator
03/10/2010CN101669263A Energy storage device, particularly for an automobile
03/10/2010CN101667746A Battery charging device of UPS and UPS
03/10/2010CN101667745A Power supply group and combination method thereof
03/10/2010CN101667744A Power supply device
03/10/2010CN101667743A Cell balancing circuit, method and system
03/10/2010CN101667742A Microcomputer-equipped system for electric power tool and battery box
03/10/2010CN101667741A Charging circuit, charging current path and battery charging system
03/10/2010CN101667740A Output driving circuit in lithium battery charge and discharge protective chip
03/10/2010CN101667739A Power supply device and discharging method thereof
03/10/2010CN101667738A Charging device and charging method
03/10/2010CN101667737A 供电系统及电池充/放电控制方法 The power supply system and the battery charge / discharge control method
03/10/2010CN100593725C Battery leakage detection circuit for electric vehicle and leakage detection method for electric vehicle
03/09/2010US7675270 System and method for reliable information handling system and battery communication
03/09/2010US7675269 Circuit and method for battery charging and discharging protection
03/09/2010US7675268 Post-charge battery maintenance
03/09/2010US7675267 Control circuit of power supply and control method of the power supply
03/09/2010US7675266 Battery pack
03/09/2010US7675265 Battery charger capable of suppressing the temperature increase of the power source circuit
03/09/2010US7675263 Method for controlling battery pack
03/09/2010US7675262 Battery voltage regulator
03/09/2010US7675261 Auxiliary battery attachment apparatus for use in a multiple battery system that reliably supplies electrical energy to an electrical system
03/09/2010US7675199 Disconnection detecting circuit
03/09/2010US7675194 Device for powering equipment, and an equipment power supply system
03/09/2010US7675187 Power generation systems and methods of generating power
03/09/2010US7674556 Non-aqueous electrolyte secondary battery and method for charging the same
03/04/2010WO2010025101A2 Apparatus for assisting motion of vehicles
03/04/2010WO2010024892A1 State of charge battery measurements using data accumulation
03/04/2010WO2010024100A1 Assembled battery, and control system for the assembled battery
03/04/2010WO2010023246A1 Battery pack
03/04/2010WO2010023044A1 Device and method for the generation, storage, and transmission of electric energy
03/04/2010WO2010023004A1 Shunt resistor with evaluation circuit
03/04/2010WO2010023001A1 Method and device for stopping the operation of a combustion engine
03/04/2010WO2010022643A1 Equalization charging method for power battery of hybrid electric vehicle and the device thereof
03/04/2010WO2009155000A3 Method and apparatus for producing substantially uniform magnetic field
03/04/2010WO2009131923A3 A solar battery charging system and optional solar hydrogen production system for vehicle propulsion
03/04/2010US20100056048 Supercapacitor Device For Ultra Low Frequency Transmission System
03/04/2010US20100055546 Multiple battery system
03/04/2010US20100053943 Electrical component, such as a lighting unit and battery charger assembly
03/04/2010US20100052692 Car battery system
03/04/2010US20100052625 In Situ Verification of Capacitive Power Support
03/04/2010US20100052624 Battery charging systems with controllable charging currents
03/04/2010US20100052623 System and Method for Remote Battery Sensing
03/04/2010US20100052622 Multi-output voltage battery module and electronic device using the same
03/04/2010US20100052621 Power system and set battery charging method
03/04/2010US20100052620 Battery charger ic including built-in usb detection
03/04/2010US20100052619 Energy source isolation and protection circuit for an electronic device
03/04/2010US20100052618 Battery capacity controller
03/04/2010US20100052617 Degradation determination method for lithium-ion battery, control method for lithium-ion battery, degradation determination apparatus for lithium-ion battery, control apparatus for lithium-ion battery, and vehicle
03/04/2010US20100052616 Secondary cell replacing method
03/04/2010US20100052615 Battery management system
03/04/2010US20100052614 Systems, apparatus and methods for battery charge management
03/04/2010US20100052613 Charger with audio play-through
03/04/2010US20100052612 Battery-Backed Power Interface Transformer for Low-Power Devices
03/04/2010US20100052611 Switching regulator input current sensing circuit, system, and method
03/04/2010US20100052610 Battery charger with charging reminding capability
03/04/2010US20100052609 Rechargeable Battery Assembly Having a Data and Power Connector Plug
03/04/2010US20100052608 Electronic apparatus
03/04/2010US20100052605 Supplement wind turbine car charging system
03/04/2010US20100052604 Removable power storage device
03/04/2010US20100052603 Rechargeable Batteries
03/04/2010US20100052602 Electrical energy storage device for solar cell
03/04/2010US20100052424 Methods and apparatus for integrated circuit having integrated energy storage device
03/04/2010US20100052408 Inner Tube with Film
03/04/2010US20100052332 Environment friendly remote control
03/04/2010DE102009035450A1 Schnelle Übertragung von Gespeicherter Energie Fast transfer of Stored Energy
03/04/2010DE102008039718A1 Monitoring system for monitoring operational readiness of e.g. rescue vehicle of fire service, has charging device for charging batteries, and monitoring device arranged between power supply and charging device, to monitor charging current
03/04/2010DE102004009328C5 Batteriesystem, Verfahren zum Überwachen der Batterie und Vorrichtung hierfür Battery system, method and apparatus for monitoring the battery for this purpose
03/03/2010EP2159902A1 Solar gardening tool and electric tool
03/03/2010EP2159901A1 Protection method for an electric energy storage source, in particular a motor vehicle battery
03/03/2010EP2159900A1 Electric system, electric system charge device, and charge method
03/03/2010EP2159899A2 Battery charging systems with controllable charging currents
03/03/2010EP2159898A1 Charging device, and charging system
03/03/2010EP2159897A1 Power supply system, vehicle having same, and charge/discharge control method
03/03/2010EP2159585A2 Battery management system and driving method thereof
03/03/2010EP2159409A2 Vehicle starting assist system
03/03/2010EP2159099A1 Vehicle power supply device and method for estimating charge state of accumulator in on-vehicle power supply device
03/03/2010EP2158659A1 Rechargeable battery assembly and power system using same
03/03/2010EP2157879A1 Wearable containing element for an electronic apparatus
03/03/2010CN201418181Y Solar lighting control power source
03/03/2010CN201418056Y Motor with low energy consumption
03/03/2010CN201418048Y Novel solar charging power supply
03/03/2010CN201417998Y Portable charger
03/03/2010CN201417962Y Handheld mobile phone charger
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