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)
04/2014
04/09/2014CN102244398B Photovoltaic solar charging control device with zero loss and realization method thereof
04/09/2014CN102231559B Self-adaptive rapid charging system for electric vehicle
04/09/2014CN102227858B Voltage equalization device, method, program, and power accumulation system
04/09/2014CN102204060B 保护电路及电池包 Protection circuit and battery pack
04/09/2014CN101842960B Electric energy accumulator for electric drive system
04/09/2014CN101013819B Methods and apparatus for coupling energy storage system to variable energy supply system
04/09/2014CA2829682A1 End-user based backup management
04/09/2014CA2829236A1 Utility based backup management
04/08/2014US8694803 Controlling power received through multiple bus interfaces in a portable computing device
04/08/2014US8694155 System for auto-exchanging of electric vehicle battery
04/08/2014US8692522 Device for detecting a change in a generator output signal of a vehicle generator
04/08/2014US8692520 Method and system for optimizing current limiting behavior of charger
04/08/2014US8692519 Battery management
04/08/2014US8692518 Electronic apparatus
04/08/2014US8692517 Non-diffusion liquid energy storage device
04/08/2014US8692516 Stackable bi-directional multicell battery balancer
04/08/2014US8692515 Series-connected rechargeable cells, series-connected rechargeable cell device, voltage-balance correcting circuit for series-connected cells
04/08/2014US8692514 Charging station for portable electronic devices
04/08/2014US8692513 Method and device for communication between an electric vehicle and a charging station
04/08/2014US8692511 Charging station for portable electronic devices
04/08/2014US8692510 Battery charger, voltage monitoring device and self-diagnosis method of reference voltage circuit
04/08/2014US8692508 Battery voltage monitoring device
04/08/2014US8692507 Multiple stage heterogeneous high power battery system for hybrid and electric vehicle
04/08/2014US8692506 Charging apparatus and charging/discharging apparatus including temperature adjusting element of secondary battery for buffering
04/08/2014US8692418 Electric junction box and power supply device having the same
04/08/2014US8691454 Variable fuel cell power system for generating electrical power
04/08/2014CA2626632C Lift truck with hybrid power source
04/08/2014CA2610217C Solar powered led street lamp with automatic light control
04/03/2014WO2014052641A1 High-efficiency battery charger
04/03/2014WO2014052119A1 Method and apparatus to extend battery life
04/03/2014WO2014052070A1 Power share controller
04/03/2014WO2014051610A1 Usb charging system
04/03/2014WO2014051587A1 Balancing a load between power supplies to increase efficiency
04/03/2014WO2014051175A1 Device and method for low voltage ride-through of wind power generator
04/03/2014WO2014051084A1 Charging device
04/03/2014WO2014051044A1 Power-feeding device for vehicle
04/03/2014WO2014050778A1 Vehicle and mobile body system
04/03/2014WO2014050735A1 Information processing device, power-consuming body, information processing method, and program
04/03/2014WO2014050669A1 Module battery and production method for module battery
04/03/2014WO2014050430A1 Power transmission system
04/03/2014WO2014050407A1 Semiconductor device
04/03/2014WO2014050352A1 Stand for portable electronic device
04/03/2014WO2014050174A1 Power supply system
04/03/2014WO2014050152A1 Battery charger and battery pack
04/03/2014WO2014050149A2 Rechargeable battery accommodating unit
04/03/2014WO2014050032A1 Connector for electrical connections for electric vehicle
04/03/2014WO2014049893A1 Railway power management device, railway power management method, and railway power management program
04/03/2014WO2014049892A1 Electricity storage system and control device
04/03/2014WO2014049759A1 Information processing apparatus including batteries, and method for charging batteries
04/03/2014WO2014049687A1 Control device, server device, control method, program, and recording medium
04/03/2014WO2014049670A1 Storage battery control device, storage battery management system and electricity storage system
04/03/2014WO2014049655A1 Electricity storage system
04/03/2014WO2014049391A1 Power loss detection for wireless charging
04/03/2014WO2014049254A1 System for charging a motor vehicle battery
04/03/2014WO2014049173A2 Method for operating an energy storage entity and an energy storage system
04/03/2014WO2014048735A1 Diesel-electric ship drive
04/03/2014WO2014048463A1 Device having a stationary buffer battery for charging electrical energy accumulators and method
04/03/2014WO2014048141A1 Ups and dc/dc circuit thereof
04/03/2014WO2014047953A1 Electronic smoking device
04/03/2014WO2014026016A3 Battery charger and system and method for use of same
04/03/2014WO2013160067A3 Method and arrangement for error recognition during a precharge process
04/03/2014WO2013153084A3 Charging system
04/03/2014WO2013143847A3 Energy storing device with cooling elements, and method for cooling energy storing cells
04/03/2014WO2013022255A8 High efficiency wireless charger
04/03/2014US20140091771 Lithium-based battery pack for a hand held power tool
04/03/2014US20140091770 System and method for allocating identifier to multi-bms
04/03/2014US20140091769 Method and system for allocating identifiers to multi-slave in battery pack
04/03/2014US20140091768 Storage device for storing electrical energy and method for operating a storage device
04/03/2014US20140091767 Power source apparatus for vehicle
04/03/2014US20140091766 Power bracelet
04/03/2014US20140091765 Traveler Charger Kit
04/03/2014US20140091764 Vehicle
04/03/2014US20140091763 Charging device for a high-voltage battery of a motor vehicle, charging assembly and method for operating a charging assembly
04/03/2014US20140091762 Load system
04/03/2014US20140091758 Communication apparatus
04/03/2014US20140091756 Wireless power transfer
04/03/2014US20140091755 Wireless Power Transfer Adaptation Triggers
04/03/2014US20140091754 High-efficiency battery charger
04/03/2014US20140091753 Gateway apparatus, method thereof and charge/discharge system
04/03/2014US20140091752 USB Charging System
04/03/2014US20140091751 System And Method Of Using High Energy Battery Packs
04/03/2014US20140091749 Switch-Controlled Energy Cycling Apparatus
04/03/2014US20140091748 Battery control systems
04/03/2014US20140091747 Clean Charging of Electric Vehicles
04/03/2014US20140091644 Electric hand-held power tool with a shut-off delay device
04/03/2014US20140091628 Dual-input inverter and method of controlling same
04/03/2014US20140091623 Power share controller
04/03/2014DE102013216084A1 Ladesystem zum Minimieren von Systemenergie Charging system for minimizing system power
04/03/2014DE102012218023A1 Rechargeable battery for e.g. 3.6V battery-powered electric power tool, has battery-internal loading electronic unit and interface for charging battery, and interface utilized by battery for alternative and/or complementary charging
04/03/2014DE102012217971A1 Batteriemanagementverfahren, Batteriesystem sowie Kraftfahrzeug Battery management procedures, battery system and motor vehicle
04/03/2014DE102012217710A1 Ferry for traveling at short distance, has super capacitor exhibiting energy store for supplying energy, and charging device that charges energy store with external energy, where energy store is connected with direct current bus
04/03/2014DE102012214199A1 Vorrichtung und Verfahren zur Positionierung durch Triangulation Apparatus and method for positioning by triangulation
04/03/2014DE102005022204B4 Verfahren zum Aufheizen einer Batterie in einem Fahrzeug A method for heating a battery in a vehicle
04/02/2014EP2713511A2 Circuits and methods to reduce or eliminate signal-dependent modulation of a reference bias
04/02/2014EP2713476A1 Power generation system that optimizes the power provided to start a generator
04/02/2014EP2713475A2 Wireless power transmitter and method of controlling power thereof
04/02/2014EP2713474A2 Driving control circuit and power tool
04/02/2014EP2713473A2 Power transmitting device having device detection and power transfer capabilities
04/02/2014EP2713472A2 Power receiving device having device detection and power transfer capabilities
04/02/2014EP2713471A2 Charger
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