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)
04/2010
04/21/2010CN201440745U LED current-limiting circuit
04/21/2010CN201440677U 太阳能手机 Solar Mobile Phone
04/21/2010CN201440617U Current control device and charger
04/21/2010CN201440616U Solar energy charger
04/21/2010CN201440615U AC power-off quick response and AC filtering capacitance discharging circuit
04/21/2010CN201440614U Charge control circuit
04/21/2010CN201440613U Solar charging device
04/21/2010CN201440612U Distributed-type and modularized direct-current charging system of electric vehicle
04/21/2010CN201440611U Driving circuit for charge switch of battery charger
04/21/2010CN201440441U Portable outboard backup battery device
04/21/2010CN201440304U Wireless synchronous delineator
04/21/2010CN201440302U Wireless vehicle detector
04/21/2010CN201440267U Large-screen solar calculator
04/21/2010CN201440125U Multifunctional medical residue detecting analyzer
04/21/2010CN201439920U Solar bird feces-proofing splinter light-emitting device
04/21/2010CN201439918U LED desk lamp
04/21/2010CN201439917U Improvement of light supply device for fabric
04/21/2010CN201439902U LED desk lamp
04/21/2010CN201439743U Array wind power generator
04/21/2010CN201439130U Chargeable electric hand drill
04/21/2010CN201438891U Bag
04/21/2010CN201438823U Multi-functional plant audio device
04/21/2010CN1889324B Battery secondary balancing charging apparatus and method
04/21/2010CN1628404B Method and apparatus for controlling energy transfer between an energy bus and a battery system
04/21/2010CN1449641B Rechargeable lamp system
04/21/2010CN101697427A Microprocessor controlled booster apparatus with polarity protection
04/21/2010CN101697426A Vehicle interface
04/21/2010CN101697421A Photovoltaic micro power source control system for micro grid
04/21/2010CN101697376A Method and special device for comprehensive control of storage battery pack
04/21/2010CN101696783A Street lamp with power supply system powered by wind heat energy
04/21/2010CN101695409A Solar type luminous coat
04/21/2010CN101695408A Solar-powered heating clothes
04/21/2010CN101248532B Photovoltaic power output and utilization device
04/21/2010CN101246976B Lead acid accumulator charging method and charger thereof
04/21/2010CN101051758B Floor convey machine with charging device
04/20/2010US7701178 Charge control that keeps constant input voltage supplied to battery pack
04/20/2010US7701177 Battery pre-charging circuit comprising normal voltage and low voltage pre-charging circuits
04/20/2010US7701176 Protective circuits for secondary battery packs
04/20/2010US7701175 Method for detecting acid stratification in a battery
04/20/2010US7701174 Method and device for determining the charge that can be drawn from an energy accumulator
04/20/2010US7701173 Charging and power supply for mobile devices
04/20/2010US7701172 Power driver and charger with flexible mounting system for battery pack
04/20/2010US7701171 System, method and apparatus for charging a worn device
04/20/2010US7701170 Secondary battery pack with frame for battery mounting
04/20/2010US7701169 Lithium secondary battery having internal protection circuit
04/20/2010US7701167 System and method for supervising battery for vehicle
04/20/2010US7701077 Secondary power for critical loads for railroad
04/20/2010CA2670814A1 Energy storage module for load leveling in lift truck or other electrical vehicle
04/15/2010WO2010042898A1 Method and apparatus for determining state of charge of a battery
04/15/2010WO2010042806A2 Method and apparatus for improved burst mode during power conversion
04/15/2010WO2010042717A2 Method and apparatus for determining ac voltage waveform anomalies
04/15/2010WO2010042517A1 Li-ion battery array for vehicle and other large capacity applications
04/15/2010WO2010042376A2 Apparatus and method for producing ac power
04/15/2010WO2010042190A2 Frequency responsive charge sustaining control of electricity storage systems for ancillary services on an electrical power grid
04/15/2010WO2010041321A1 Non-contact power transmission device and vehicle having non-contact power transmission device
04/15/2010WO2010041320A1 Electric vehicle
04/15/2010WO2010041319A1 Connection device
04/15/2010WO2010041318A1 Noncontact receiving device, and vehicle having the device
04/15/2010WO2010041312A1 Vehicle supplied with energy from outside by non-contacting method and vehicle control method
04/15/2010WO2010040745A1 Mains plug component
04/15/2010WO2010040646A2 Power supply system for electric vehicles and method for controlling said system
04/15/2010US20100095139 Docking station
04/15/2010US20100090663 Energy storage module
04/15/2010US20100090662 Charger system for rechargeable lithium batteries utilizing power supply terminal as initial charging means, and completing charging via internal constant-voltage charger
04/15/2010US20100090661 Automatic mouse charging system
04/15/2010US20100090660 Method for determining the charge state of a motor vehicle battery
04/15/2010US20100090659 Power battery module, battery, module charging method, vehicle having the battery
04/15/2010US20100090658 Battery charger with temperature control
04/15/2010US20100090657 Circuit arrangement for the parallel operation of battery chargers
04/15/2010US20100090656 Powering devices using rf energy harvesting
04/15/2010US20100090655 Environmentally-Powered Wireless Sensor Module
04/15/2010US20100090654 Secondary cells with distinguishing physical features
04/15/2010US20100090653 Battery device
04/15/2010US20100090652 Battery Pack Having Protection Circuit for Secondary Battery
04/15/2010US20100090651 Method and apparatus for determining state of charge of a battery
04/15/2010US20100090650 Battery State of Health Assessment System
04/15/2010US20100090649 Engine storage device, particularly for an automobile
04/15/2010US20100090648 Battery with serial cell modules, and vehicle equipped with the same
04/15/2010US20100090647 Charging apparatus
04/15/2010US20100090646 Multi-Component Charging Station With Surge Protector
04/15/2010US20100090645 Composite charging cradle for rechargeable battery
04/15/2010US20100090644 Connection to a USB Device
04/15/2010US20100090643 Systems and/or methods for using air/wind power to charge/re-charge vehicle batteries
04/15/2010US20100090628 Generator motor driving device and method for discharging charges from capacitor of generator motor driving device
04/15/2010US20100090533 Ac/dc power converter using magnetic energy recovery switch
04/15/2010US20100090527 Solar Powered Ventilation System For Vehicle And Method Of Operating The Same
04/15/2010US20100090463 Combined environmental monitoring and power supply device
04/15/2010US20100089846 Automatic parking system for electric and normal bicycles, with battery recharge, anti-theft blocking and monitoring of bicycle use
04/15/2010US20100088843 Battery powered cordless cleaning system
04/15/2010DE112008000590T5 Generatormotoransteuervorrichtung und Verfahren zum Entladen von Ladungen aus einer Kapazität der Generatormotoransteuervorrichtung Generatormotoransteuervorrichtung and method for discharging charges from a capacitance of the Generatormotoransteuervorrichtung
04/15/2010DE102009027594A1 Verschlechterungsbestimmungsvorrichtung für eine Energiespeichervorrichtung und Verschlechterungsbestimmungsverfahren für eine Energiespeichervorrichtung Deterioration determination device for an energy storage device and deterioration determining method for an energy storage device
04/15/2010DE102008050569A1 Battery charger for behind-the-ear hearing aid, has locking device movably mounted for securing battery charger against unwanted opening, where locking device is movable from locking position by holding force
04/15/2010DE102008049832A1 Controller for controlling garage door, has battery providing emergency power supply to motor control with motor during power failure, where battery is charged via charge controller during start-up time of power supply
04/15/2010DE102008042677A1 Energieversorgungssystem für Elektrofahrzeuge und Verfahren zu dessen Steuerung Power supply system for electric vehicles and method for its control
04/15/2010DE102006026209B4 Überwachungseinrichtung und Verfahren für eine bordseitige Batterie zur Korrektur des Offset-Werts von deren Stromsensor Monitoring device and method for an onboard battery to correct the offset value of the current sensor
04/15/2010DE102004063956C5 Batteriesystem und Verfahren zum Überwachen des Batteriesystems Battery system and methods for monitoring of the battery system
04/15/2010CA2739814A1 Method and apparatus for improved burst mode during power conversion
04/15/2010CA2739612A1 System and method for transporting energy
04/14/2010EP2175544A2 Battery charger
04/14/2010EP2175543A1 Independent power supply system
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