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)
06/2012
06/19/2012US8203311 Battery condition detecting apparatus that detect cancellation of a polarization of a battery
06/19/2012US8203310 Energy storage module for load leveling in lift truck or other electrical vehicle
06/19/2012US8203308 Method and circuit for providing a balancing current in a charge circuit interrupt device
06/19/2012US8203306 Battery pack and control method therefor
06/19/2012US8203305 Enhanced voltage-based fuel gauges and methods
06/19/2012US8203237 Portable power generating unit
06/19/2012CA2631521C Remote controlled deadbolt door locking system
06/14/2012WO2012078921A2 Electric vehicle charger diagnostic extension cable
06/14/2012WO2012078822A1 Vehicle charging system integrating multiple charging service providers
06/14/2012WO2012078721A2 Energy storage system for hybrid electric vehicle
06/14/2012WO2012078624A2 Electrochemical cell balancing circuits and methods
06/14/2012WO2012078306A1 Battery power path management apparatus and methods
06/14/2012WO2012078271A1 Recharge system for medical devices
06/14/2012WO2012077751A1 Battery system
06/14/2012WO2012077637A1 Battery charger, adapter and charging system
06/14/2012WO2012077429A1 Vehicle charging device
06/14/2012WO2012077412A1 Electric power storage system, electronic device, electrically powered vehicle, and electric power system
06/14/2012WO2012077270A1 Electronic device
06/14/2012WO2012077165A1 Power supply circuit, power supply method and power supply system
06/14/2012WO2012077160A1 Nonaqueous secondary battery and secondary battery system
06/14/2012WO2012077088A2 Portable power charging of implantable medical devices
06/14/2012WO2012076570A1 Method of managing the level of charge of at least two batteries, device and computer program corresponding thereto
06/14/2012WO2012076569A2 Power supply base for electronic payment terminal and electronic payment terminal
06/14/2012WO2012076126A1 Balancing voltage for a multi-cell battery system
06/14/2012WO2012076123A1 Motor vehicle electrical system and method for operating a motor vehicle electrical system
06/14/2012WO2012075948A1 Battery module
06/14/2012WO2012075769A1 Mobile power supply and control method thereof
06/14/2012WO2012075730A1 Electronic scale with self-powered system
06/14/2012WO2012050345A3 Non-contact power transmission device, magnetic induction-type power supply device, magnetic induction-type power collector, and moving object using same
06/14/2012WO2012048012A3 High voltage energy harvesting and conversion renewable energy utility size electric power systems and visual monitoring and control systems for said systems
06/14/2012WO2012042401A3 Charge balancing system
06/14/2012WO2011098860A3 Power control device and power control method
06/14/2012WO2011098206A3 Circuit assembly
06/14/2012WO2011095922A3 Energy management control for solar-powered lighting devices
06/14/2012US20120150375 Power storage apparatus, connection apparatus, power storage system, electronic device, motor-driven vehicle, and electric power system
06/14/2012US20120150247 Battery pack topology
06/14/2012US20120150114 Battery Management System
06/14/2012US20120146592 Method for discharging an intermediate circuit capacitor of an intermediate voltage circuit converter
06/14/2012US20120146591 Charging circuit and charging method employing the same
06/14/2012US20120146590 Method for controlling battery recharging process and electronic device
06/14/2012US20120146589 Method and Device For Charging Lithium-Cobalt Cells
06/14/2012US20120146588 Charging control device and charging control method
06/14/2012US20120146587 Fuel Cell System with Grid Independent Operation and DC Microgrid Capability
06/14/2012US20120146586 Battery pack and control method therefor
06/14/2012US20120146585 Energy Storage Systems And Associated Methods
06/14/2012US20120146584 Method and circuit for energizing an electrical device
06/14/2012US20120146583 Control of Charging Stations
06/14/2012US20120146582 Systems and methods for charging battery systems of electric vehicles
06/14/2012US20120146581 Battery charger for electric vehicle
06/14/2012US20120146580 Noncontact charger system
06/14/2012US20120146579 Wireless charger installed with a two-dimensional moving mechanism
06/14/2012US20120146578 Section of roadway
06/14/2012US20120146577 Power supply apparatus, battery pack, method, and storage medium
06/14/2012US20120146576 System for wireless power transfer that supports interoperability, and multi-pole magnets for use therewith
06/14/2012US20120146575 Implantable wireless power system
06/14/2012US20120146574 Power Transfer System and Noncontact Charging Device
06/14/2012US20120146573 Solar Powered Charging Shelter and System and Method Thereof
06/14/2012US20120146572 Solar panel charging system for electric vehicle that charges individual battery cells with direct parallel connections to solar panels and interconnected charge controllers
06/14/2012US20120146571 Waterproof battery charger
06/14/2012US20120146426 Alignment independent and self-aligning inductive power transfer system
06/14/2012US20120146412 Electrical energy distribution system with ride-through capability
06/14/2012US20120146403 Aircraft comprising a reversible rotary electrical machine
06/14/2012US20120145485 Energy Storage on an Elevated Platform and Transfer Method
06/14/2012DE102011114998A1 On-board charging unit of e.g. hybrid motor vehicle, has high-voltage charging port for high-voltage battery for providing drive power, and low-voltage charging port for low-voltage battery to permit charging of high-voltage battery
06/14/2012DE102011087736A1 Energieversorgungsausrüstung, Batteriepackung, Verfahren, Computerprogramm und Speichermedium Power supply equipment, battery pack, procedures, computer program, and storage medium
06/14/2012DE102011087407A1 Method for distributed energy management for charging stations for electric vehicles, involves assembling collected data into data units, so that generated data units are forwarded to higher-order processing systems
06/14/2012DE102011056270A1 Power supply unit for vehicle, has starter motor, electrical loads and lithium battery providing power produced by generator or power charged by lead acid battery, and bypass relay switching bypass line between line and isolation conditions
06/14/2012DE102011056137A1 Zustandsbasierte Überwachung des Voll- und Leerzustands für aufladbare Batterien Condition-based monitoring of full and empty state for rechargable batteries
06/14/2012DE102011016532A1 Charging device for battery of motor vehicle, has charging unit for charging battery, and alternating current inputs of charging unit
06/14/2012DE102010062972A1 Charging device for electric vehicle, has two pair of contacts to switch bus bar between charging assembly and battery, and between operating assembly and battery
06/14/2012DE102010062867A1 Bordnetz für ein Fahrzeug mit wenigstens einem Antriebsaggregat Electrical system for a vehicle with at least one drive unit
06/14/2012DE102010062820A1 Energieversorgungseinrichtung Power supply device
06/14/2012DE102010061216A1 Fahrbahnabschnitt Roadway section
06/14/2012DE102010054472A1 Vorrichtung zur induktiven Übertragung elektrischer Energie Device for inductive transmission of electrical energy
06/14/2012DE102010054140A1 Elektrische Ladevorrichtung für Mobiltelefone und dergleichen Electrical charger for mobile phones and the like
06/14/2012DE102010053795A1 Verfahren zum Laden einer Traktionsbatterie eines batterie-elektrisch betriebenen Fahrzeugs A method for loading a traction battery of a battery-electric powered vehicle
06/14/2012DE102010053598A1 Electrical system for motor vehicle, has control device for setting switching state of switching unit, and charging unit for charging the energy store
06/14/2012CA2820626A1 Energy storage system for hybrid electric vehicle
06/14/2012CA2820414A1 Method for managing the level of charge of at least two batteries, corresponding device and computer program
06/14/2012CA2819863A1 Base d'alimentation pour terminal de paiement electronique et terminal de paiement electronique
06/14/2012CA2816890A1 Recharge system for medical devices
06/13/2012EP2463987A2 Power generation and storage system
06/13/2012EP2463986A1 Portable electronic apparatus
06/13/2012EP2463985A1 Battery system
06/13/2012EP2463984A1 System for monitoring capacitor cells
06/13/2012EP2463983A2 Charging control device and charging control method
06/13/2012EP2463982A1 Electric charging device for mobile telephones and similar
06/13/2012EP2463981A1 Energy system
06/13/2012EP2463951A1 Method for charging a traction battery of a battery-electricity operated vehicle
06/13/2012EP2463138A1 Power supply system of electrically driven vehicle and control method thereof
06/13/2012EP2462983A1 Microstimulator having self-contained power source and bi-directional telemetry system
06/13/2012EP2462982A1 Microstimulator having self-contained power source and bi-directional telemetry system
06/13/2012EP2462680A1 Battery parallel-operation circuit and battery system
06/13/2012EP2462679A1 Inductive power transfer system
06/13/2012EP2462678A1 A method and apparatus for charging a battery
06/13/2012EP2462677A1 A method and apparatus for charging a lead acid battery
06/13/2012EP2462676A2 Charging device having a power element
06/13/2012EP2462675A1 Power management system
06/13/2012EP2462651A1 A battery pack with integral dc-dc converter(s)
06/13/2012EP1869747B1 Primary part for a non-contact power supply, used to monitor the operating state of the secondary part
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