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)
02/2012
02/07/2012US8111035 Charging system, charging device and battery pack
02/07/2012US8111034 Solar-powered charger with heat-dissipating surface
02/07/2012US8110947 Uninterruptible power supply watchdog system and auto recovery method using the system
02/07/2012CA2653938C Power controller and vehicle equipped with power controller
02/02/2012WO2012015942A1 Systems and methods for providing ac/dc boost converters for energy harvesting
02/02/2012WO2012014968A1 Battery device, battery, and mobile object
02/02/2012WO2012014941A1 Battery system for moving body, and method of controlling battery system for moving body
02/02/2012WO2012014483A1 Resonance type non-contact power supply system
02/02/2012WO2012014482A1 Resonance type non-contact power supply system
02/02/2012WO2012014474A1 Power supply system, power supply system control device, power supply system operation method and power supply system control method
02/02/2012WO2012014410A1 Secondary-battery control device
02/02/2012WO2012014392A1 Battery temperature elevating circuit and battery temperature elevating device
02/02/2012WO2012014364A1 Charger for electric propulsion vehicles and leakage confirmation method applied to same
02/02/2012WO2012014350A1 Battery module
02/02/2012WO2012014332A1 Output distribution control apparatus
02/02/2012WO2012014289A1 Lithium ion secondary battery system
02/02/2012WO2012014281A1 Charging control method and discharging control method for electricity storage device
02/02/2012WO2012014273A1 Information processing system, uninterruptible power-supply system, and process allocation control system
02/02/2012WO2012013616A1 Safety device
02/02/2012WO2012013414A2 Charging system for an energy store
02/02/2012WO2012013129A1 Terminal and method for charging and discharging thereof
02/02/2012WO2012013082A1 Battery heating circuit
02/02/2012WO2012013081A1 Battery heating circuit
02/02/2012WO2012013079A1 Battery heating circuit
02/02/2012WO2012013078A1 Battery heating circuit
02/02/2012WO2012013077A1 Battery heating circuit
02/02/2012WO2012013076A1 Battery heating circuit
02/02/2012WO2012013075A1 Battery heating circuit
02/02/2012WO2012013074A1 Battery heating circuit
02/02/2012WO2012013073A1 Battery heating circuit
02/02/2012WO2012013072A1 Battery heating circuit
02/02/2012WO2012013071A1 Battery heating circuit
02/02/2012WO2012013070A1 Battery heating circuit
02/02/2012WO2012013069A1 Battery heating circuit
02/02/2012WO2012013068A1 Battery heating circuit
02/02/2012WO2012013067A1 Battery heating circuit
02/02/2012WO2012013066A1 Battery heating circuit
02/02/2012WO2012013065A1 Battery heating circuit
02/02/2012WO2012013046A1 Mobile terminal
02/02/2012WO2011142522A9 Battery recovery apparatus
02/02/2012WO2011142369A3 Power supply device and charge circuit
02/02/2012WO2011139653A3 Audio device that interfaces with a battery charger
02/02/2012WO2011138381A3 Balancing system for power battery and corresponding load balancing method
02/02/2012WO2011127448A3 Energy storage device security
02/02/2012WO2011122789A3 Wireless charging set
02/02/2012WO2011119671A3 System and method for assessing adc operation and voltage of a battery pack
02/02/2012WO2011108978A9 A current generator, voltage monitor and charge circuit
02/02/2012WO2011070078A3 System for decentrally storing and generating electric energy
02/02/2012US20120029728 Charging device for vehicle and vehicle
02/02/2012US20120028538 Electrical charger for rechargeable electrical wireless unit
02/02/2012US20120025787 Apparatus and associated methods
02/02/2012US20120025786 Battery-controlled charging of a rechargeable battery
02/02/2012US20120025785 Method for managing the heat in an electric battery
02/02/2012US20120025784 Advanced Charge Balancing System for Lithium Batteries
02/02/2012US20120025783 Battery heating circuits and methods based on battery discharging and charging using resonance components in series and current limiting components
02/02/2012US20120025782 Battery heating circuits and methods using resonance components in series and bridge charge storage components
02/02/2012US20120025781 Battery heating circuits and methods based on battery discharging and charging using resonance components in series and multiple charge storage components
02/02/2012US20120025780 Heating circuits and methods based on battery discharging and charging using resonance components in series and freewheeling circuit components
02/02/2012US20120025779 Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality and common inductance
02/02/2012US20120025778 Battery heating circuits and methods with resonance components in series using energy transfer and voltage inversion
02/02/2012US20120025777 Battery heating circuits and methods with resonance components in series using energy transfer
02/02/2012US20120025776 Battery heating circuits and methods with resonance components in series using voltage inversion
02/02/2012US20120025775 Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality
02/02/2012US20120025774 Battery heating circuits and methods using resonance components in series
02/02/2012US20120025773 Method of charging battery and battery charging control system
02/02/2012US20120025772 Battery heating circuits and methods based on battery discharging and charging using resonance components in series
02/02/2012US20120025771 Swelling management in batteries for portable electronic devices
02/02/2012US20120025770 Secondary battery pack
02/02/2012US20120025769 Battery System for Vehicle
02/02/2012US20120025768 Power supply device having precharging circuit for charging capacitor
02/02/2012US20120025767 Power supply device and power supplying method for power supply device
02/02/2012US20120025766 Charging Apparatus and Portable Power Supply
02/02/2012US20120025765 Charge State Indicator for an Electric Vehicle
02/02/2012US20120025764 Charging stand for electric vehicle
02/02/2012US20120025763 Charging system of mobile vehicle and method for operating the same
02/02/2012US20120025762 Method for optimized design and operation of battery cooling system in electric vehicles
02/02/2012US20120025761 Resonance type non-contact power supply system for vehicle and electric vehicle
02/02/2012US20120025760 Feed system, feed apparatus, and electronic device
02/02/2012US20120025759 Electric Charger for Vehicle
02/02/2012US20120025758 Contactless power transfer system
02/02/2012US20120025757 Radio field intensity measurement device, and radio field intensity detector and game console using the same
02/02/2012US20120025756 Circuits and methods for heating batteries in series using resonance components in series
02/02/2012US20120025755 Circuits and methods for heating batteries in parallel using resonance components in series
02/02/2012US20120025754 Battery heating circuits and methods using resonance components in series based on charge balancing
02/02/2012US20120025753 Multiple Stage Heterogeneous High Power Battery System for Hybrid and Electric Vehicle
02/02/2012US20120025752 Battery charger
02/02/2012US20120025751 Photovoltaic system
02/02/2012US20120025744 Battery pack and eletrical transfer apparatus including same
02/02/2012US20120025630 Image forming apparatus
02/02/2012US20120025615 Power supply apparatus
02/02/2012US20120025543 Linear Hydraulic and Generator Coupling Apparatus and Method of Use Thereof
02/02/2012US20120023977 Air conditioner and method for controlling the same
02/02/2012DE19720427B4 Solarzellen-Spannungsquellenvorrichtung mit Hochsetzsteller und Regelung des Maximum-Power-Points Solar cell power source device with step-up converter and control of the maximum power point
02/02/2012DE102011108544A1 Vehicle e.g. electrically-propelled Fiat 500 has secondary coil that is arranged in undercarriage, and is inductively coupled with swingable external primary coil connected to external power supply
02/02/2012DE102011108543A1 Device for inductively charging vehicle, has primary coil inductively transmitting energy from vehicle external power source to secondary coil, and fastening units moved relative to each other
02/02/2012DE102011108038A1 Sensoranordnung für eine Energiespeichereinrichtung und Verfahren, um diese zu verwenden Sensor arrangement for an energy storage device and methods to use these
02/02/2012DE102011101535A1 System for charging batteries for vehicles, has charging device, server, authentication device and charge controlling device which is arranged in vehicle, where authentication data is received from server to charging controlling device
02/02/2012DE102010046174A1 Sicherung und Überprüfung der Systemzeit einer Ladestation Assurance and verification of the system time of a charging station
02/02/2012DE102010038787A1 Schaltungsanordnung und Verfahren zum Betreiben mindestens einer ersten und mindestens einer zweiten Led Circuit arrangement and method for operating at least one first and at least a second Led
02/02/2012DE102010038570A1 Ladeeinrichtung für ein Elektrfahrzeug und nebst Verfahren Charger for a Elektrfahrzeug and together with procedures
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