Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
01/2015
01/14/2015CN101934769B 机动车辆 Motor vehicles
01/14/2015CN101931264B 分离式辅助电源的燃烧及紧急起动系统 Separate auxiliary power combustion and emergency starting system
01/14/2015CN101685971B 车载磷酸铁锂锂电池的低温激活装置及方法 Apparatus and method for low-temperature activation of the vehicle-mounted lithium iron phosphate lithium
01/13/2015US8935145 Apparatus for simulating battery system
01/13/2015US8935113 Battery system for secondary battery comprising blended cathode material, and apparatus and method for managing the same
01/13/2015US8935011 Electrical load management system and method
01/13/2015US8934857 Controlling field distribution of a wireless power transmitter
01/13/2015US8934254 Computer cart
01/13/2015US8933744 One-wire communication circuit and one-wire communication method
01/13/2015US8933673 Method and system for charging batteries using a kinetic model
01/13/2015US8933672 Charging management method and apparatus for storage battery
01/13/2015US8933671 System and method for allocating identifier to multi-BMS
01/13/2015US8933670 Power supply system, electric vehicle and charging adapter
01/13/2015US8933669 Reclaiming energy stored in rechargeable batteries for charging other batteries
01/13/2015US8933667 Apparatus and method for controlling connection of battery packs
01/13/2015US8933666 Device and method for continuously equalizing the charge state of lithium ion battery cells
01/13/2015US8933665 Balancing voltages between battery banks
01/13/2015US8933664 Method and system for powering an electronic device
01/13/2015US8933663 Method for charging a traction battery, device for transmitting energy to an electric vehicle and electric vehicle
01/13/2015US8933662 Charging apparatus for lead storage battery
01/13/2015US8933660 Stowable tracking photovoltaic array
01/13/2015US8933659 Terminal device and charging control method
01/13/2015US8933594 Wireless energy transfer for vehicles
01/13/2015US8933586 Charge control apparatus, television receiver, and charge control method
01/13/2015US8933583 Wireless power supply system, wireless power transmitting device, and wireless power receiving device
01/13/2015US8933580 On-board electrical system for a vehicle and also control apparatus for an on-board electrical system
01/13/2015US8933577 Pitch system for a wind energy system and method for operating a pitch system
01/13/2015US8932739 Battery pack configuration to reduce hazards associated with internal short circuits
01/13/2015US8931702 Health data collection tool
01/13/2015CA2744302C Power converter
01/12/2015DE202014008323U1 Batterielademodul zum Laden einer Fahrzeugbatterie Battery charger module for charging a car battery
01/12/2015DE202014006651U1 Oberleitungsladestation für Elektrofahrzeuge Upper line charging station for electric vehicles
01/08/2015WO2015002889A1 Wireless power transmitter with a plurality of magnetic oscillators
01/08/2015WO2015002862A1 Hybrid charging method for wireless power transmission based on pocket-forming
01/08/2015WO2015002379A1 Battery pack protection device and method
01/08/2015WO2015002128A1 Coil unit
01/08/2015WO2015001930A1 Battery replacement system for electric vehicle and program
01/08/2015WO2015001861A1 Battery charging/discharging control device and battery charging/discharging control method
01/08/2015WO2015001800A1 Microgrid control device and control method therefor
01/08/2015WO2015001794A1 Electric vacuum cleaner
01/08/2015WO2015001777A1 Fuel cell system
01/08/2015WO2015001775A1 Power management system, notification device, control device, monitor device
01/08/2015WO2015001767A1 Control device and power management system
01/08/2015WO2015001758A1 Power feed device, power reception device and power feed method
01/08/2015WO2015001751A1 Vehicle storage battery management device, vehicle power unit, and vehicle storage battery management method
01/08/2015WO2015001745A1 Power supply device and power supply method
01/08/2015WO2015001744A1 Power feed device and method for acquisition of frequency characteristics
01/08/2015WO2015001703A1 Power storage device and power storage device control method
01/08/2015WO2015001701A1 Power management system and control device
01/08/2015WO2015001694A1 Pack battery and charging method
01/08/2015WO2015001673A1 Control device, control method, and wireless power transfer device
01/08/2015WO2015001621A1 Hybrid drive system
01/08/2015WO2015001605A1 Hybrid drive system
01/08/2015WO2015001522A1 Apparatus for testing and conditioning rechargeable batteries
01/08/2015WO2015001222A1 Hybrid starter battery for a motor vehicle
01/08/2015WO2015001094A1 Warning clothing having car-to-x capability and having a charging interface
01/08/2015WO2015000960A1 Method for battery management and battery management system
01/08/2015WO2015000952A1 Method for operating a battery converter and bidirectional battery converter
01/08/2015WO2015000907A1 Device and method for charge equalization of an energy accumulator arrangement
01/08/2015WO2015000725A1 Energy storage system with increased output electric power
01/08/2015WO2015000683A1 Control device and method for operating a high-temperature battery
01/08/2015WO2015000568A1 Electronic circuit of a rechargeable battery, rechargeable battery, fan filter device, and method for charging a rechargeable battery of a fan filter device
01/08/2015WO2015000450A1 Method for providing electricity using wind energy to electric devices on freeway
01/08/2015WO2015000403A1 Digital display charging control box
01/08/2015WO2015000292A1 Uninterruptible power supply circuit
01/08/2015WO2015000096A1 Detachable mobile power supply
01/08/2015US20150012150 Regulating device control system, regulating device control method, and recording medium
01/08/2015US20150010822 Lithium-ion battery and method for producing same
01/08/2015US20150010783 Method, module for activating battery and terminal
01/08/2015US20150008887 Battery warm up system and method for warming up battery using the same
01/08/2015US20150008885 Battery control system, battery pack, electronic device and charger
01/08/2015US20150008884 Storage battery control apparatus, storage battery control method, and storage battery system
01/08/2015US20150008883 Method for charging an electric emergency energy storage device
01/08/2015US20150008882 Battery module
01/08/2015US20150008881 Vehicle charger
01/08/2015US20150008880 Power supply system with automatic sensing mechanism and method of operation thereof
01/08/2015US20150008879 Multi-bay battery charger
01/08/2015US20150008878 Charging-cable storage device
01/08/2015US20150008876 Wireless power transmitter and method of wireless power transmission
01/08/2015US20150008875 Wireless charging holder and assembly of electronic device and wireless charging holder
01/08/2015US20150008874 Hierarchical System for Controlling a Battery of Electrical Energy Storage Devices
01/08/2015US20150008873 Electric vehicle charging lock
01/08/2015US20150008872 Autonomous Power Supply System
01/08/2015US20150008871 Method of preventing inversion of output current flow in a voltage regulator and related voltage regulator
01/08/2015US20150008870 Standby battery product and stackable charging system thereof
01/08/2015US20150008869 Charging System Having Circuit for Delaying Power Supply
01/08/2015US20150008868 Cell Hotel
01/08/2015US20150008867 Charge pump battery charging
01/08/2015US20150008866 Electric automobile and discharging device thereof
01/08/2015US20150008865 Solar power converter and method of controlling solar power conversion
01/08/2015US20150008864 Distributed energy storage and power quality control in photovoltaic arrays
01/08/2015US20150008850 Electric vehicle and active discharging system for electric vehicle
01/08/2015US20150008755 Electric power receiving device and non-contact power supply system
01/08/2015US20150008747 Portable Power Devices and Methods of Supplying Power
01/08/2015US20150008746 Highly efficient power supply unit and method for supplying power using same
01/08/2015US20150008737 Off-grid/grid-connected integrated solar power generation system and control method thereof
01/08/2015US20150008736 Wireless power transmission system and wireless power transmission method
01/08/2015DE102014109278A1 Ladesystem mit einer Schaltung zum Verzögern der Leistungszufuhr Loading system with a circuit for delaying the power supply
01/08/2015DE102013213336A1 Elektrischer steckverbinder und steckverbindersystem für ein elektro- oder hybridfahrzeug Electrical connectors and connectors system for an electric or hybrid vehicle
01/08/2015DE102013213288A1 Batteriesystem und Verfahren zur Diagnose von Ausgangsanschlüssen einer Batterie Battery system and method for the diagnosis of output terminals of a battery
1 ... 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 ... 947