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)
03/2014
03/20/2014US20140077761 Charging device including a retractable power conduit and method of operating a charging device
03/20/2014US20140077759 Charging device and associated electrical appliances
03/20/2014US20140077758 Apparatus for inductive charging of portable devices in vehicles
03/20/2014US20140077756 Electric power conversion apparatus, power storage system and power storage method
03/20/2014US20140077755 Emergency power supply starting system for a lithium battery with automatic preheating function
03/20/2014US20140077754 System and Method For Scheduling Lithium Ion Battery Charging
03/20/2014US20140077753 Suction-fit separable mobile backup power supply
03/20/2014US20140077752 System and method for battery pack managment using predictive balancing
03/20/2014US20140077751 Modular electrical energy production device
03/20/2014US20140077750 E Cubed Program
03/20/2014US20140077708 Electronic device and control method thereof
03/20/2014US20140077620 Dark current cutoff device and dark current cutoff method
03/20/2014US20140077615 Controlling inductive power transfer systems
03/20/2014US20140077605 Modular battery cover
03/20/2014DE102013218482A1 Recharging system for rechargeable battery for mobile phone in motor vehicle, has distance holder arranged between portable device and base unit for supporting portable device and for maintaining air gap between base unit and device
03/20/2014DE102013218292A1 Verfahren und System zur Erwärmung einer Hilfsbatterie eines Fahrzeugs Method and system for heating of an auxiliary battery of a vehicle
03/20/2014DE102013218069A1 Eine li-batterie-notstromversorgung mit automatischer vorwärmung bei niedertemperatur A Li-battery-emergency power supply with automatic pre-heating at low temperature
03/20/2014DE102013217767A1 Compensating device for compensating charge amount of lithium-ion batteries in plug-in hybrid vehicle, has control unit for controlling inputting of charge amount, where device acknowledges that number is larger than thresholds
03/20/2014DE102013109761A1 Verfahren und Systeme zur Ladung einer Energiespeichereinrichtung Methods and systems for charging an energy storage device
03/20/2014DE102013104322A9 Batterieparallelausgleichsschaltung Battery parallel compensation circuit
03/20/2014DE102012218180A1 Cell assembly for battery e.g. lithium ion battery used in motor car, has bypass group which is formed in one electrochemical cell group to transfer charge current to other group during lacking of charge current
03/20/2014DE102012216660A1 Method for positioning or selecting loading inductors for parking e.g. motor vehicle, involves indicating type or characteristic of motor vehicle by data, where position or selection of inductor based on position of motor vehicle
03/20/2014DE102012216469A1 Energieversorgungssystem und Verfahren zum Ansteuern von Koppeleinrichtungen einer Energiespeichereinrichtung An energy supply system and method of driving of coupling devices of an energy storage device
03/20/2014DE102012216417A1 Device i.e. charger, for wireless transmission of electrical power to electric appliance e.g. mobile phone, has inductotors connected with load circuit and voltage source, and another inductors arranged in electric appliance
03/20/2014DE102012108875A1 Kraftfahrzeug und Verfahren Motor vehicle and method
03/20/2014DE102011102889B4 Optimieren der Nutzung solar-photovoltaisch erzeugter Elektrizität in Elektro- oder Hybridfahrzeugen Optimize the use of solar photovoltaic electricity produced in electric or hybrid vehicles
03/20/2014DE102011100356B4 Vorrichtung zum Laden von Batterien A device for charging batteries
03/20/2014CA2821352A1 An emergency power supply starting system for a lithium battery with automatic preheating function
03/19/2014EP2709285A1 A method of and receiver for communication during wireless power transmission
03/19/2014EP2709254A1 Pulsed DC-DC converter
03/19/2014EP2709236A1 Uninterrupted power supply circuit and control method therefor
03/19/2014EP2709235A2 Battery state indication device and electric construction tool
03/19/2014EP2709234A1 Portable terminal device, charging method and program
03/19/2014EP2709233A1 Vehicle and non-contact power supply system
03/19/2014EP2709232A1 Charging control device, vehicle equipped therewith, and charging control method
03/19/2014EP2709202A1 System and method for the measurement and prediction of the charging efficiency of accumulators
03/19/2014EP2709201A2 Battery system control method
03/19/2014EP2708401A1 Power generation and charging device for continuous running of electric automobile
03/19/2014EP2707937A1 Battery charging device and process for operating the same
03/19/2014EP2707936A2 Mobile variable power system and method
03/19/2014EP2707935A2 Method for battery management and diagnosis
03/19/2014EP2707243A1 Method for using recuperation power
03/19/2014CN203492167U Portable sound equipment
03/19/2014CN203491953U Solar energy system for unmanned plane
03/19/2014CN203491919U UPS sine pulse width modulation circuit capable of simultaneously realizing voltage regulation and frequency modulation
03/19/2014CN203491893U DC-DC converter
03/19/2014CN203491884U Large-power DC-DC boost device
03/19/2014CN203491870U Vehicle power generation device
03/19/2014CN203491798U Wireless charging transmitting antenna
03/19/2014CN203491797U Mobile electronic device having wireless charging-discharging function
03/19/2014CN203491792U An electric automobile intelligent integrated charger monitoring apparatus
03/19/2014CN203491783U Self-powered system of ring main unit
03/19/2014CN203491773U Emergency power supply device with independent safety voltage
03/19/2014CN203491769U A hydrogen fuel cell standby power supply system
03/19/2014CN203491768U A DC power supply cabinet
03/19/2014CN203491767U Self-powered water supplying device with electronic function
03/19/2014CN203491766U Automatic charger suitable for various types of notebook computers
03/19/2014CN203491765U An automatic parallel charging circuit with adjustable charging current and trickle holding current
03/19/2014CN203491764U Vehicle ground charging system
03/19/2014CN203491763U Wireless remote control electric car charger
03/19/2014CN203491762U Mobile phone charger
03/19/2014CN203491761U Full turn-off safe and energy-saving mobile phone charger
03/19/2014CN203491760U Mobile intelligent terminal multifunctional charging base
03/19/2014CN203491759U Mobile power supply with opening-closing controllable interface window
03/19/2014CN203491758U Electronic cigarette charging device
03/19/2014CN203491757U Novel solar energy hot water intelligence control system
03/19/2014CN203491756U Push cover type mobile power supply
03/19/2014CN203491755U Solar charger
03/19/2014CN203491754U Reverse-connection-prevention protective plate for vanadium cell
03/19/2014CN203491753U Automatic polarity converter of vanadium cell
03/19/2014CN203491752U Novel inverter
03/19/2014CN203491751U Wireless charger
03/19/2014CN203491750U Intelligent glasses wireless charging system, glasses case and pair of intelligent glasses
03/19/2014CN203491749U Power supply management circuit
03/19/2014CN203491748U Integrated power supply charging circuit stopping charging automatically and being adjustable in charging stop voltage
03/19/2014CN203491747U Mobile power supply with accurate electric quantity display
03/19/2014CN203491746U Intelligent control mobile power supply
03/19/2014CN203491745U A mobile power supply
03/19/2014CN203491744U An hydrogen fuel cell having an AC output function
03/19/2014CN203491743U Electronic device and wireless electric-power structure thereof
03/19/2014CN203491742U Mobile power supply circuit and mobile power supply
03/19/2014CN203491741U Cell panel device on backpack
03/19/2014CN203491740U Power lithium titanate battery management system
03/19/2014CN203491739U Charge and discharge circuit and mobile power supply
03/19/2014CN203491738U Well decorative multifunctional charger
03/19/2014CN203491737U Charging loop adopting conductive rubber
03/19/2014CN203491736U Emergency power supply device
03/19/2014CN203491735U Intelligent battery box
03/19/2014CN203491734U Uninterruptible power low-cost power consumption energy-saving device
03/19/2014CN203491733U Lithium battery charger with replaceable pattern in transparent sleeve
03/19/2014CN203491732U Mobile terminal charger
03/19/2014CN203491731U Charging control circuit and electronic equipment
03/19/2014CN203491730U Charge timing apparatus for charger
03/19/2014CN203491729U 多头充电器 Bulls Chargers
03/19/2014CN203491728U Waste-and-old cell reutilization miniature device
03/19/2014CN203491727U USB charger for electronic cigarette
03/19/2014CN203491726U Portable solar charger
03/19/2014CN203491725U Novel high-reliability UPS
03/19/2014CN203491724U MCU-controlled large-power UPS
03/19/2014CN203491723U Smart cap with solar cell top hood
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