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)
05/2012
05/02/2012CN202209138U Flexible-film solar electric curtain
05/02/2012CN202208586U Solar energy sightseeing elevator
05/02/2012CN202206929U Solar power umbrella
05/02/2012CN1299975B Voltage detection apparatus, cell residual voltage detection apparatus, voltage detection method and cell residual voltage detection method, electronic meter and electronic apparatus
05/02/2012CN102439840A Apparatus for supplying electrical power to an electric motor
05/02/2012CN102439817A Communication device charger
05/02/2012CN102439815A 充电控制装置 Charging control means
05/02/2012CN102439814A Solar powered DC load system
05/02/2012CN102439782A Lead storage battery and lead storage battery system for utilizing natural energy
05/02/2012CN102439472A Battery voltage monitoring device
05/02/2012CN102438853A Electrically driven vehicle
05/02/2012CN102438851A Charging cable locking device and method for locking a cable
05/02/2012CN102438184A Integrated pedestal used for digital interphone charging and data connection
05/02/2012CN102438065A Mobile terminal and charge control method thereof
05/02/2012CN102437788A Solar photovoltaic power generation system
05/02/2012CN102437634A Control method and controller of hybrid energy storage
05/02/2012CN102437633A Battery power supply device
05/02/2012CN102437632A Vibrating battery pack
05/02/2012CN102437631A Power generating battery and portable electronic device using power generating battery
05/02/2012CN102437630A Voltage stabilizer for electric bicycle
05/02/2012CN102437629A Battery charging control device
05/02/2012CN102437628A Storage battery reduction charge-discharge converter circuit
05/02/2012CN102437627A Charger without standby power consumption
05/02/2012CN102437626A Non-contact induction charging device
05/02/2012CN102437625A 充电器 Charger
05/02/2012CN102437624A Box-type solar storage converter
05/02/2012CN102437623A Adapter, terminal device, USB (universal serial bus) connection device and charging base station
05/02/2012CN102437622A Intelligent solar off-grid system all-in-one machine
05/02/2012CN102437621A Portable type large-capacity multipurpose energy packet
05/02/2012CN102437620A Multifunctional small-size movable power station and control method thereof
05/02/2012CN102437619A Bidirectional balanced circuit of power battery pack
05/02/2012CN102437618A Battery control device and vehicle as well as battery control method
05/02/2012CN102437617A Intelligent locking device for electric vehicle charging measurement system
05/02/2012CN102437616A Intelligent energy accumulation management system of solar energy
05/02/2012CN102437615A Solar energy charging station
05/02/2012CN102437614A Energy-saving type portable electronic equipment and method for realizing energy reutilization based on same
05/02/2012CN102437613A Equalization system of lithium ion battery and equalization method thereof
05/02/2012CN102437612A Energy storing method of large-capacity vanadium battery for oversea petroleum platform
05/02/2012CN102437611A Charging/discharging control circuit of super capacitor
05/02/2012CN102437610A Battery charging management circuit for digital photo frame
05/02/2012CN102437609A Composite automatic synchronous energy transfer equalization circuit and equalization method for series battery pack
05/02/2012CN102437608A Uninterruptible power supply (UPS) power supply system and disk array with built-in UPS power supply system
05/02/2012CN102437607A Chainable charger
05/02/2012CN102437606A Power supply system and application of power supply system in communication base station
05/02/2012CN102437605A Cell phone charger
05/02/2012CN102437604A Power supply system of solar energy refrigerator and power supply control method thereof
05/02/2012CN102437603A Lithium battery management system balance control method
05/02/2012CN102437602A Hybrid wind-hydro-solar power generation device and control method
05/02/2012CN102437601A Autonomous charging system of cloud robot and method thereof
05/02/2012CN102437600A Energy self-supplying wireless sensor network node and data processing method
05/02/2012CN102437599A New electric energy recycling device of electric vehicle
05/02/2012CN102437598A Battery voltage and temperature sampling device
05/02/2012CN102437597A Blackout-free power supply device
05/02/2012CN102437596A Charging control method for super capacitor
05/02/2012CN102437595A Hydrogen energy power generation system based on SBMS (smart battery monitoring system)
05/02/2012CN102437594A Terminal, terminal system as well as charge-discharge method and discharge method thereof
05/02/2012CN102437593A Small-scale wind/light supplementation type independent power supply system
05/02/2012CN102437592A General-type solar charger
05/02/2012CN102437586A Energy storage and unloading device of wind power generation system and control method thereof
05/02/2012CN102437585A Ni-MH battery energy storage monitoring system
05/02/2012CN102437584A System and method for applying electric automobile as mobile energy storage device in smart power grid
05/02/2012CN102437388A Charging method of centralized charging rack for battery box of electric vehicle charging and battery-changing station
05/02/2012CN102437386A Dynamic repairing device and method during usage of power-type lead-acid battery
05/02/2012CN102437384A 电池控制系统以及电池控制方法 The battery control system and a battery control method
05/02/2012CN102437383A Circuit implementing method for reducing static power consumption of lithium battery
05/02/2012CN102437187A Semiconductor device die with integrated MOSFET and low forward voltage diode-connected enhancement mode JFET and method
05/02/2012CN102436768A Solar pointer pen
05/02/2012CN102436697A Electromobile charging pile control device with safety protection function
05/02/2012CN102434396A Wind power generating device for vehicle
05/02/2012CN102431547A Method for controlling chargeable hybrid power vehicle
05/02/2012CN102431508A Method and system for controlling power supply of solar vehicle sunroof, and vehicle
05/02/2012CN102431488A Headlamp signal control rectifier current output device
05/02/2012CN102429807A Massage equipment with wireless power supply function as well as power supply method and device for same
05/02/2012CN102428861A Solar remote automatic irrigation system
05/02/2012CN102074754B Heating circuit for batteries
05/02/2012CN101807791B Safe insertion protecting device for direct-current charging interface of electric automobile
05/02/2012CN101752881B UPS (uninterrupted power supply) device with low power consumption
05/02/2012CN101728852B Battery equilibrium charging and detecting and repairing device
05/02/2012CN101657948B Wide-input windowed nonlinear analog-to-digital converter for high-frequency digitally controlled SMPS
05/02/2012CN101609900B Modified startup strategy to improve startup reliability after extended off time
05/02/2012CN101471567B Parallel connection communication power supply system and control method thereof
05/02/2012CN101449447B Method and apparatus for balancing energy between portable devices
05/02/2012CN101441446B Power supply controller
05/02/2012CN101415579B Power supply system and vehicle including the same
05/02/2012CN101267126B Protection method, control circuit, and battery unit
05/01/2012US8169196 Charging device
05/01/2012US8169195 Method and apparatus for using a battery terminal temperature differential during charging of the battery
05/01/2012US8169194 System and method for applying pulsation energy to online battery backup systems
05/01/2012US8169193 Charge injection discharge circuit
05/01/2012US8169191 System for use in gathering or processing data in a healthcare facility having fleet of mobile workstations
05/01/2012US8169190 Battery apparatus for controlling plural batteries and control method of plural batteries
05/01/2012US8169189 Mobile terminal with a temperature sensor and method of charging battery mounted in mobile terminal
05/01/2012US8169188 Battery pack with built in communication port
05/01/2012US8169187 Multifunctional charger system and method
05/01/2012US8169186 Automated electric vehicle charging system and method
05/01/2012US8169183 Electric power supply system and vehicle
05/01/2012US8169182 Charging system for an electric vehicle
05/01/2012US8169107 Method and system for reducing switching losses in a high-frequency multi-cell power supply
04/2012
04/26/2012WO2012054864A2 Apparatus and method for rapidly charging batteries
04/26/2012WO2012054617A1 Apparatus and method for charging and discharging a dual battery system
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