Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
12/2013
12/12/2013WO2013182125A1 Wireless charging method and device for terminal
12/12/2013WO2013182064A1 Charging systems for vehicle and battery, charging device, and vehicle comprising the same
12/12/2013WO2013181973A1 Uninterrupted power supply circuit and control method therefor
12/12/2013WO2013143805A3 Battery system, motor vehicle having a battery system, and method for starting up a battery system
12/12/2013WO2013121406A3 Mobile telephone with built-in and invisible dynamo charger
12/12/2013WO2013107592A3 Device and method for detecting accomplished contacting of a connection
12/12/2013WO2013091938A3 System and method for controlling an energy storage device
12/12/2013WO2013009178A3 Method and device for determining the charging behaviour of electric vehicles and a charging system incorporating such a method
12/12/2013US20130330577 Dynamic pressure control in a battery assembly
12/12/2013US20130328531 Charge Rate Modulation of Metal-Air Cells as a Function of Ambient Oxygen Concentration
12/12/2013US20130328530 Electrical energy storage unit and control system and applications thereof
12/12/2013US20130328529 System and method for balancing multi-cell battery systems
12/12/2013US20130328526 Compact car charger
12/12/2013US20130328525 Auto detection of vehicle type connected to an evse
12/12/2013US20130328524 Rechargeable battery pack
12/12/2013US20130328523 Battery charger and charging terminal structure
12/12/2013US20130328522 Battery charging and maintaining with defective battery monitoring
12/12/2013US20130328521 External battery-management module
12/12/2013US20130328520 Flash charging protection circuit and control method thereof
12/12/2013US20130328411 Charging apparatus
12/12/2013US20130328407 Wireless power transmission apparatus, wireless power transmission system, and wireless communication apparatus
12/12/2013US20130328348 Integral solar panel system for an electric vehicle
12/12/2013DE202013010116U1 Fitnessgerät oder Nachrüstsatz für ein Fitnessgerät zur professionellen Stromgewinnung Fitness equipment or retrofit kit for a fitness machine for professional power generation
12/12/2013DE202013008919U1 Vorrichtung zur Aufladung elektrischer Fahrzeuge mit einem Anti-Diebstahlssicherheitssystem Apparatus for charging electric vehicles with anti-theft security system
12/12/2013DE202013007828U1 Powerbank Power Bank
12/12/2013DE202012008606U1 Solarspeichersystem Solar storage system
12/12/2013DE112011104613T5 Erzeugungssteuerungsvorrichtung und Erzeugungssteuerungsverfahren Generation control device and generating control method
12/12/2013DE102013209767A1 Fahrzeugsteuersystem Vehicle control system
12/12/2013DE102013009997A1 Electrical charging device for hybrid vehicle i.e. motor car, has loading socket integrated into illumination device of vehicle, where illumination device is headlight, rear light, side lamp, day driving lamp or mist lamp
12/12/2013DE102012214469A1 Hörinstrumentsystem mit wiederaufladbarer Batterie The hearing instrument with rechargeable battery
12/12/2013DE102012214466A1 Wiederaufladbarer Batteriepack Rechargeable Battery Pack
12/12/2013DE102012209773A1 Ladungsausgleichsschaltung für einen Energiespeicher und Verfahren zum Ausgleichen von Ladungsunterschieden in einem Energiespeicher Charge balancing circuit for an energy storage device and method of compensating for differences in charge in an energy store
12/12/2013DE102012209753A1 Dämpfungsschaltung für eine Energiespeichereinrichtung und Verfahren zum Dämpfen von Schwingungen des Ausgangsstroms einer Energiespeichereinrichtung Attenuation circuit for an energy storage device and method for damping oscillations of the output current of a power storage device
12/12/2013DE102012209741A1 Method for operating battery, involves terminating battery supplied with operating energy from energy storage, and supplying battery with operating energy obtained from direct current (DC) output voltage supplied to DC bus
12/12/2013DE102012209740A1 Method for operating battery, involves activating determined number of energy store modules based on instantaneous charging power or discharging power of battery so as to reduce power loss
12/12/2013DE102012209731A1 Dämpfungsschaltung für eine Energiespeichereinrichtung und Verfahren zum Dämpfen von Schwingungen des Ausgangsstroms einer Energiespeichereinrichtung Attenuation circuit for an energy storage device and method for damping oscillations of the output current of a power storage device
12/12/2013DE102012209660A1 Batteriesystem und zugehöriges Verfahren zur Ermittlung des Innenwiderstandes von Batteriezellen oder Batteriemodulen des Batteriesystems Battery system and associated method for determining the internal resistance of the battery cells or battery modules of the battery system
12/12/2013DE102012209645A1 Verfahren zur Steuerung des Ladebetriebs in einem Elektro-Kraftfahrzeug A method for controlling the charging operation in an electric-motor vehicle
12/12/2013DE102012209627A1 Vorrichtung und Verfahren zum Laden einer ersten Batterie eines Fahrzeuges Apparatus and method for charging a first battery of a vehicle
12/12/2013DE102012209543A1 Device for wireless energy transmission to mobile radio telephone in vehicle, has signal generating unit for generating first sinusoidal output voltage with sine-shaped input signal to output of direct current-direct current converter
12/12/2013DE102012011604A1 Verfahren zum Betrieb einer Batterie für ein Fahrzeug sowie entsprechende Batterieanordnung und Fahrzeug A method of operating a battery for a vehicle and the corresponding battery assembly and vehicle
12/12/2013DE102012011504A1 Verfahren und Vorrichtung zum Laden einer Batterie eines Elektro- oder Hybridfahrzeuges mittels einer Hochleistungsstromquelle Method and apparatus for charging a battery of an electric or hybrid vehicle by means of a high-power current source
12/12/2013CA2875787A1 Battery charging and maintaining with defective battery monitoring
12/11/2013EP2672608A1 Contactless charging system, control device, wireless communication device, and contactless charging device
12/11/2013EP2672606A1 Charging-control device and charging-control method
12/11/2013EP2672605A1 Charging device for on board battery in an electric vehicle or in a plug-in hybrid electric vehicle
12/11/2013EP2672604A1 Electrical power management system and electrical power management method
12/11/2013EP2672362A1 Power supply device, electronic apparatus, and electronic apparatus system
12/11/2013EP2672200A1 Cooling device
12/11/2013EP2672023A1 Rotation-type working machine
12/11/2013EP2671750A1 Driving force generation system, vehicle using the system, and method for controlling the system
12/11/2013EP2671302A1 System and method for estimating and providing dispatchable operating reserve energy capacity through use of active load management
12/11/2013EP2670630A1 Device and method for stabilising voltage applied to a first electric consumer arranged in a vehicle electrical system
12/11/2013EP2670622A1 Method for protecting a charging cable, and charging device
12/11/2013CN203340309U A Zigbee wireless sensor gateway based on Beidou Satellite communication
12/11/2013CN203340306U USB port multiplexing circuit used for portable wireless router
12/11/2013CN203340153U Wireless charging support for mobile phone
12/11/2013CN203340142U Fixed-line telephone supplied with power by virtue of wind power generation
12/11/2013CN203340104U Multifunctional router
12/11/2013CN203339982U Lossless uninterrupted standby DC 12V power supply
12/11/2013CN203339816U Induction power-taking power supply management system
12/11/2013CN203339814U RF energy collector
12/11/2013CN203339807U Lithium iron phosphate battery based substation direct-current power supply integrated monitoring system
12/11/2013CN203339791U 全天候发电站 Weather stations
12/11/2013CN203339790U Modular photovoltaic inverter control integrated machine
12/11/2013CN203339789U Portable multifunctional power box
12/11/2013CN203339788U Direct-current uninterruptible power supply
12/11/2013CN203339787U 电能表供电系统 Meter Power Supply System
12/11/2013CN203339786U Portable emergency power box
12/11/2013CN203339785U Charge power supply control circuit
12/11/2013CN203339784U Novel automatch-type digital charger
12/11/2013CN203339783U Constant-current following and charging device for lithium battery formation equipment
12/11/2013CN203339782U Energy management system for electric vehicle multi-interface AC charging pile
12/11/2013CN203339781U Charging state indication circuit of charger
12/11/2013CN203339780U Battery cell voltage balancing module
12/11/2013CN203339779U Battery pack management system for mining power source
12/11/2013CN203339778U Mobile power supply with infrared thermometer function
12/11/2013CN203339777U Mobile power with electrothermal cigarette-lighting function
12/11/2013CN203339776U Field solar charging device
12/11/2013CN203339775U Energy storage system battery management device
12/11/2013CN203339774U Solar backup power supply
12/11/2013CN203339773U Green environment-friendly mobile phone charger
12/11/2013CN203339772U Electronic cigarette USB charger
12/11/2013CN203339771U Intelligent lithium battery module
12/11/2013CN203339770U Large-capacity solar mobile power supply
12/11/2013CN203339769U Online energy storage power supply for photovoltaic and mains supply complementary input
12/11/2013CN203339768U Backup energy storage power supply for photovoltaic and mains supply complementary input
12/11/2013CN203339767U Intelligent charge structure for vehicle-mounted generator set of electromobile
12/11/2013CN203339766U Charge management system for lead-acid battery pack for emergency pitch variation of large wind generator set
12/11/2013CN203339765U Energy combination equipment
12/11/2013CN203339764U Device capable of prolonging cycle life of serially-connected storage battery pack
12/11/2013CN203339763U Novel Bluetooth dual-card server mobile power supply
12/11/2013CN203339762U Wireless charging protection patch
12/11/2013CN203339761U UPS circuit
12/11/2013CN203339760U Charging device for portable electronic product
12/11/2013CN203339759U Saving charger
12/11/2013CN203339758U Charger
12/11/2013CN203339757U Vehicle-mounted charging hands-free MP3 device
12/11/2013CN203339756U Spring structure used for charger
12/11/2013CN203339755U Movable pin used for charger