Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
08/2011
08/17/2011CN102157990A Wireless charging method and wireless charging device for implantable medical device
08/17/2011CN102157989A Closed loop wireless energy supply system for implantable medical electronic device
08/17/2011CN102157988A Wireless charging and power supply method for wireless sensor network node
08/17/2011CN102157985A Battery power control method for types of high-capacity megawatt battery energy storage power stations
08/17/2011CN102157978A Wind-solar-diesel storage isolated microgrid system and control method thereof
08/17/2011CN102157977A Automatic charger
08/17/2011CN102157976A Battery charging circuit of electric bicycle capable of identifying voltage
08/17/2011CN102157975A Intelligent charging system of lead acid batteries and charging method
08/17/2011CN102157974A Novel storage battery vehicle charger
08/17/2011CN102157973A High-power induction charging converter of electric vehicle and control method thereof
08/17/2011CN102157972A Lithium-ion battery pack equilibrium system and equilibrium method thereof
08/17/2011CN102157971A Electric automobile power supply control method and electric automobile power supply controller
08/17/2011CN102157970A High-transformation ratio isolated solar charging controller with MPPT function
08/17/2011CN102157969A Portable charge device
08/17/2011CN102157968A High-power charger for maglev train
08/17/2011CN102157967A Cell controller, battery module and power supply system
08/17/2011CN102157966A Intelligent photovoltaic controller with multiple functions
08/17/2011CN102157965A Charging control device and voltage detecting method for eliminating switch internal resistance by voltage clamping
08/17/2011CN102157964A Electrical built-in installation device for holding mobile audio and communication device
08/17/2011CN102157963A Portable backup power supply device
08/17/2011CN102157952A Intelligent storage battery discharge energy-saving device for constant-current multi-loop feedback power grid
08/17/2011CN102157927A Overvoltage protection circuit of engine
08/17/2011CN102155352A Floating-type water wind power generating device
08/17/2011CN102155342A Power supply circuit for automobile
08/17/2011CN102152731A Automatic energy continuation device for vehicle driven by storage battery and control method
08/17/2011CN102151063A Electric rice cooker using new light, wind and hydrogen energy system as power supply
08/17/2011CN101718145B Energy recovery vibration attenuating system for cantilever frame as well as energy recovery method and vibration attenuating method for cantilever frame
08/17/2011CN101681919B Isolated monolithic electrical converter
08/17/2011CN101662250B Energy storage type electric control driving system of workover rig
08/17/2011CN101567571B Intelligent charging machine for an electric forklift truck
08/17/2011CN101494391B Power supply equipment and automatic current limit control method
08/17/2011CN101404416B Control method of solar storage battery charge controller
08/17/2011CN101312261B Charging device, control method thereof, electronic device and control method thereof
08/17/2011CN101244697B 放电系统和电动车辆 And discharging system and an electric vehicle
08/17/2011CN101182805B Internal-combustion engines exhaust turbine dynamoelectric compressor system
08/16/2011USRE42611 Continuous battery charger system
08/16/2011US8000800 Contactless charging system for an artificial organ, a storage device and a feeding device for use with this system
08/16/2011US7999554 Single floating battery cell voltage level translator circuitry
08/16/2011US7999517 Charging control apparatus and charging apparatus
08/16/2011US7999516 Circuits and methods for battery charging
08/16/2011US7999515 Battery characterization technique accounting for offset error
08/16/2011US7999514 Circuit and method of operation for an electrical power supply
08/16/2011US7999513 Adaptive battery charging
08/16/2011US7999512 Single-power-transistor battery-charging circuit using voltage-boosted clock
08/16/2011US7999511 Battery charger
08/16/2011US7999510 Lithium-based battery pack for a high current draw, hand held power tool
08/16/2011US7999509 Universal charger for NiH and lithium batteries
08/16/2011US7999508 Universal battery charger
08/16/2011US7999506 System to automatically recharge vehicles with batteries
08/16/2011US7999505 In-vehicle battery monitor
08/16/2011US7999412 Detachable tip for communicating with adapter and electronic device
08/16/2011US7999410 System for high reliability power distribution within an electronics equipment cabinet
08/16/2011US7999234 Cradle for use with radiation conversion device
08/16/2011US7998609 Secondary cell replacing method
08/16/2011CA2731894A1 Power distribution network based on multiple charge storage components
08/11/2011WO2011096806A2 Battery charger
08/11/2011WO2011096610A1 Electric vehicle charging system and method of providing same
08/11/2011WO2011096569A1 Magnetic circuit for a non-contact charging device, power supply device, power receiving device, and non-contact charging device
08/11/2011WO2011096469A1 Charging method
08/11/2011WO2011096430A1 Power supply device
08/11/2011WO2011096404A1 Charging device for construction machinery
08/11/2011WO2011096290A1 Storage-module control device
08/11/2011WO2011095630A1 High-current battery system and method for controlling a high-current battery system
08/11/2011WO2011095624A1 Circuit for connecting an energizable electric system and an electric network of a vehicle
08/11/2011WO2011095610A2 Charge equalization system for batteries
08/11/2011WO2011095608A2 Charge equalization system for batteries
08/11/2011WO2011095606A2 Equalization system for accumulator batteries
08/11/2011WO2011095513A1 Device and method for determining a range of a battery characteristic curve
08/11/2011WO2011095132A1 Charger
08/11/2011WO2011095020A1 Direct current variable-frequency air conditioner with solar cell
08/11/2011WO2011095014A1 Stereoscopic solar and sound energy absorption and conversion deviece
08/11/2011WO2011094824A1 Aquatic animal tag, apparatus & system
08/11/2011US20110196711 Content personalization system and method
08/11/2011US20110193688 Charger for implant
08/11/2011US20110193532 Control device and method for charge control
08/11/2011US20110193531 Battery Charging Circuit for Improving Operating Stability
08/11/2011US20110193530 Rechargeable battery pack
08/11/2011US20110193529 Lithium-Ion Secondary Battery System
08/11/2011US20110193528 battery management
08/11/2011US20110193527 Lithium Battery Module
08/11/2011US20110193526 Battery pack
08/11/2011US20110193525 Battery pack
08/11/2011US20110193524 Mobile computing device charging and networking system and method
08/11/2011US20110193523 Charger with Analyzer Arrangement
08/11/2011US20110193522 Operation managing server for charging stations and operation managing system for charging stations
08/11/2011US20110193521 Connecting device
08/11/2011US20110193520 Moving Object, Wireless Power Feeding System, and Wireless Power Feeding Method
08/11/2011US20110193519 Communication Device Charger
08/11/2011US20110193518 Battery override
08/11/2011US20110193516 Power storage apparatus of power generation system and operating method of power storage apparatus
08/11/2011US20110193515 Solar power management system
08/11/2011US20110193514 Electronic device having energy recycling system
08/11/2011US20110193420 Power generation circuit using electromagnetic wave
08/11/2011US20110192857 Magnetically Attached Accessories (For A Case) for a Portable Electronics Device
08/11/2011DE102010054623A1 Device for supplying electrical power to e.g. electrical consumer in electrical circuit of bus, has controller producing actuating signals, where exciting current of alternators is adjusted based on actuating signals
08/11/2011DE102010001817A1 Regelungskonzept mit Grenzwertmanagement für DC/DC-Wandler in einem Energiesystem Regulatory approach to limit management for DC / DC converter in a power system
08/11/2011DE102010001712A1 Verfahren zum Aufladen eines wiederaufladbaren Energiespeichers, Aufladevorrichtung für einen wiederaufladbaren Energiespeicher und Leitungsschutzschalter A method of charging a rechargeable energy storage, charging a rechargeable energy storage and circuit breaker
08/11/2011DE102010001709A1 Ladesystem und Verfahren zum Laden von Elektrofahrzeugen Charging system and method for charging electric vehicles
08/11/2011DE10020305B4 Schaltungsmodul zur Entkopplung eines Bordnetzes von sicherheitsrelevanten Teilbordnetzen Circuit module for decoupling a power grid safety-related part on-board networks
08/10/2011EP2355304A2 System to transmit and receive wireless power, terminal device, management server, and wireless power transmission apparatus