Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
09/2013
09/11/2013CN103296703A Battery charging control method and electronic equipment
09/11/2013CN103296702A Mobile electronic device and charging system thereof, battery acquisition method and charging dock
09/11/2013CN103296641A Power failure protecting device of motor driving system
09/11/2013CN103296327A Method for realizing intelligent charging
09/11/2013CN103295817A Actuating device with electromagnetic control, electric terminals and recharging device
09/11/2013CN103295471A Name tag sleeve with power supplying function
09/11/2013CN103295409A Traffic light with thin film solar cells
09/11/2013CN103292243A Wind-solar hybrid street lamp
09/11/2013CN103291129A Charged gun electronic lock power-failure automatic unlocking circuit
09/11/2013CN103290803A New-energy cleaning truck
09/11/2013CN103287282A Power battery charging protection device
09/11/2013CN103287281A Automotive driving system and electric energy control method thereof
09/11/2013CN103287249A 混合能量装置 Mixing energy device
09/11/2013CN103284735A Medical image diagnosis apparatus
09/11/2013CN103283404A Automatic walking equipment and control method thereof
09/11/2013CN102384011B Semi-submersible water power generation device and control method thereof
09/11/2013CN102350954B Embedded type quick-charge device and pure electric car
09/11/2013CN102315502B Device for heating battery of electric car and control method thereof
09/11/2013CN102280908B Heterodyne slope frequency generation mode for light and heavy load switching of power supply
09/11/2013CN102149566B Wireless charging system for vehicles
09/11/2013CN102148511B Charging circuit device for mobile equipment
09/11/2013CN102137575B 折叠式移动装置 Folding mobile device
09/11/2013CN102136749B Method and device for controlling balance of current of rechargeable battery
09/11/2013CN102113194B Storage system that maximizes the utilization of renewable energy
09/11/2013CN102084519B Three-dimensional secondary battery with auxiliary electrode
09/11/2013CN101966819B Electromobile mounted charging protection device, charging protection method and vehicle
09/11/2013CN101882701B Charging method and system
09/11/2013CN101577441B Apparatus and method for controlling power
09/11/2013CN101402314B Creep control of a hybrid electric vehicle
09/11/2013CN101286644B 充电及放电系统 Charging and discharging systems
09/10/2013US8531162 Network based energy preference service for managing electric vehicle charging preferences
09/10/2013US8531161 Energy consumption output device and method for outputting a still remaining usability
09/10/2013US8531160 Rechargeable battery management
09/10/2013US8531159 Battery management control system
09/10/2013US8531158 Method and apparatus for assessing battery state of health
09/10/2013US8531157 Charging apparatus having overcharge protection and charging method for the same
09/10/2013US8531154 Battery system and battery system-equipped vehicle
09/10/2013US8531153 Wireless charging system
09/10/2013US8531152 Solar battery charger
09/10/2013US8531151 Portable terminal and display controlling method thereof
09/10/2013US8531058 Electrical appliance
09/06/2013WO2013130563A1 Anti-theft system and method for large solar panel systems
09/06/2013WO2013128318A1 Aed with battery charger
09/06/2013WO2013128065A1 Method, apparatus and computer program for providing battery information
09/06/2013WO2013106368A3 Systems and methods for de-energizing battery packs
09/06/2013WO2013105825A3 Charge/discharge conversion device using secondary batteries
09/06/2013WO2013105824A3 Apparatus and method for controlling power device
09/06/2013WO2013105823A3 Power device using secondary battery and method for converting battery mode of power device
09/06/2013WO2012139922A3 Method, energy storage device management system and circuit arrangement for charging a vehicle battery when the on-board power system is switched off
09/06/2013DE202013005246U1 Vorrichtung zum drahtlosen Aufladen Apparatus for wireless charging
09/05/2013US20130229187 System and Method for Monitoring Electrolyte Levels in a Battery
09/05/2013US20130229157 High permittivity low leakage capacitor and energy storing device
09/05/2013US20130229156 Battery monitoring in electric vehicles, hybrid electric vehicles and other applications
09/05/2013US20130229153 Systems and methods for equivalent rapid charging with different energy storage configurations
09/05/2013US20130229152 Power supply stack replacement method, control device, and storage medium storing control program
09/05/2013US20130229151 Battery pack
09/05/2013US20130229150 Pos terminal and method used for a pos terminal
09/05/2013US20130229149 Dispatching vehicle-to-grid ancillary services with discrete switching
09/05/2013US20130229148 Self-aligning data connectivity for charger
09/05/2013US20130229146 Battery charger
09/05/2013US20130229145 Battery charger
09/05/2013US20130229144 Secondary-battery monitoring device and battery pack
09/05/2013US20130229143 Multi-party communication control system and charge process of dc charging system
09/05/2013US20130229142 Power source for completion applications
09/05/2013US20130229063 Wireless Power Transmission System
09/05/2013US20130229057 Control apparatus
09/05/2013DE102013203545A1 Schalterausfall-Erfassungsvorrichtung und Verfahren zum Erfassen eines Ausfalls eines elektronischen Schalters Switch failure detecting apparatus and method for detecting a failure of an electronic switch
09/05/2013DE102012101769A1 Steuermodul für einen elektrischen Energiespeicher, Energiespeichereinheit mit einem solchen Steuermodul, unterbrechungsfreie Stromversorgungseinrichtung und Verfahren zum betreiben eines Steuermoduls Control module for an electrical energy store, the energy storage unit with such a control module, uninterruptible power supply device and method for operating a control module
09/04/2013EP2634927A1 Apparatus and method for wireless power transmission
09/04/2013EP2634892A2 Wireless power receiver and controlling method thereof
09/04/2013EP2634891A2 Wireless charging control method and wireless charging apparatus employing the same
09/04/2013EP2634890A1 Charging control system
09/04/2013EP2634889A1 Battery charge/swap monitoring system and method based on internet of things
09/04/2013EP2634856A1 Intelligently identified charging method and charging device, and connector
09/04/2013EP2634540A1 Sensor device
09/04/2013EP2634035A1 Power supply apparatus for electric vehicle, method of controlling power supply apparatus, and electric vehicle
09/04/2013EP2634034A1 Power supply device, vehicle provided with same, and power supply method
09/04/2013EP2633617A2 Power tool system and power supply device
09/04/2013EP2633616A2 Method for reducing a voltage ripple on the basis of rotational non-uniformity of a generator driven by an internal combustion engine
09/04/2013EP2633601A2 Apparatus and method for displaying strength of power and expected charge completion time during wireless charging
09/04/2013EP2633599A2 Methods, adapters, and apparatus for use with electric devices to manage energy services
09/04/2013EP2632762A1 Wireless energy transfer via coupled parasitic resonators
09/04/2013EP2632760A2 Power supply device, method for disconnecting a battery from a connection device and motor vehicle
09/04/2013CN203181441U Protective device of electronic device
09/04/2013CN203181247U Wireless router equipped with miniwatt solar rechargeable battery
09/04/2013CN203181243U Portable wireless router
09/04/2013CN203181180U Bluetooth earphone, car charger, and Bluetooth earphone and car charger assembly
09/04/2013CN203180998U Electronic equipment protective housing with charging function
09/04/2013CN203180991U Handset capable of charging other handsets
09/04/2013CN203180942U Adjustable wireless bridge using wind-driven generator to supply power
09/04/2013CN203180626U Cell detection energy recovery device
09/04/2013CN203180623U Elevator hybrid power supply device
09/04/2013CN203180619U Continuous power supply conversion equipment for AC power source and multi-group storage battery
09/04/2013CN203180614U Earphone with function of emergency power supply
09/04/2013CN203180613U Household wind-solar power storage and generation platform
09/04/2013CN203180612U Independent photovoltaic power supply system
09/04/2013CN203180611U Extensible fuel cell emergency power generation system
09/04/2013CN203180610U Vehicle power supply storage battery combination capable of automatically parallel operating
09/04/2013CN203180609U Magnetomotive power-supply device
09/04/2013CN203180608U Noise power-generation panel