Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
04/2013
04/16/2013US8421367 Light-emitting diode light source and light-emitting diode lamp
04/16/2013US8421270 System and method for a controlled interconnected DC and AC bus microgrid
04/14/2013CA2792204A1 Mode changing power control
04/14/2013CA2792100A1 Clip-on charging system with variable charging rates
04/14/2013CA2755230A1 System and method to monitor and control remote sensors and equipment
04/11/2013WO2013052955A1 Configurable visibility of electric vehicle charging stations
04/11/2013WO2013052954A1 Overriding delayed electric vehicle charging events
04/11/2013WO2013052950A1 Wireless battery charging system
04/11/2013WO2013052860A2 Linear hydraulic and generator coupling apparatus and method of use thereof
04/11/2013WO2013052678A2 Battery management system and method
04/11/2013WO2013051894A1 Battery restoration system having real-time diagnosis function, and driving method
04/11/2013WO2013051863A2 Apparatus and method for charging a battery
04/11/2013WO2013051828A2 Battery management system and battery management method
04/11/2013WO2013051688A1 Battery state management device, battery state management method
04/11/2013WO2013051583A1 Electric vehicle charging station
04/11/2013WO2013051502A1 Stationary charging system
04/11/2013WO2013051484A1 Power charging device for electric vehicle
04/11/2013WO2013051482A1 Charger and method for controlling charger
04/11/2013WO2013051407A1 Charging device
04/11/2013WO2013051406A1 Charging device
04/11/2013WO2013051393A1 Charging device
04/11/2013WO2013051392A1 Charging device
04/11/2013WO2013051391A1 Charging device
04/11/2013WO2013051390A1 Charging device
04/11/2013WO2013051169A1 Wireless charger incorporating storage battery equipped with solar power generating function and clock/calendar/temperature/humidity display function
04/11/2013WO2013051157A1 Battery monitoring system, host controller, and battery monitoring device
04/11/2013WO2013051151A1 Vehicle charging system and method for charging vehicle
04/11/2013WO2013051105A1 Power reception device, power transmission device, and power transmission system
04/11/2013WO2013051104A1 Electrical charging control apparatus and electrical charging method
04/11/2013WO2013051103A1 Electric vehicle power supply system and method for controlling same
04/11/2013WO2013050720A1 Electrical network for a vehicle, having at least one component that can be activated
04/11/2013WO2013050699A1 System for transferring energy by electromagnetic coupling
04/11/2013WO2013049955A1 Power adapter and method of adapting power for electronic devices
04/11/2013WO2013049879A1 An improved battery conditioning apparatus
04/11/2013WO2013009094A3 Connection device for replacing a battery using a discarded battery
04/11/2013WO2012152586A3 Battery with at least one battery module string
04/11/2013WO2012055618A3 Power supply device, method for disconnecting a battery from a connection device and motor vehicle
04/11/2013US20130088204 Method and system for magnetic field probing for sealed-acid battery diagnosis
04/11/2013US20130088203 Battery charge modulator with boost capability
04/11/2013US20130088202 Cell balance control unit
04/11/2013US20130088201 Battery pack and battery pack controller
04/11/2013US20130088200 Charging control apparatus and charging control method
04/11/2013US20130088199 Overriding Delayed Electric Vehicle Charging Events
04/11/2013US20130088198 Electric charging system and electric charging method
04/11/2013US20130088197 Apparatus for charging battery of vehicle and method thereof
04/11/2013US20130088196 High-voltage battery charging system and charger with such charging system
04/11/2013US20130088195 Wireless Charging Apparatus For Vehicle
04/11/2013US20130088194 Overhead power transfer system
04/11/2013US20130088193 Wireless charger with position-guiding mechanism
04/11/2013US20130088192 Wireless charging and communication with power source devices and power charge devices in a communication system
04/11/2013US20130088191 System and method for wirelessly charging a rechargeable battery
04/11/2013US20130088190 Energy recovery during wastewater treatment
04/11/2013US20130088189 Portable charging apparatus
04/11/2013US20130088188 Dedicated USB Power Ports Coupled With A Multi-port USB Powered Hub
04/11/2013US20130088187 Battery powered apparatus with the circuit of integrated power management and charger unit
04/11/2013US20130088186 Charger
04/11/2013US20130088185 Method And Apparatus For A Battery Docking Connector Having Reserve Power For Hot Battery Swap
04/11/2013US20130088184 Battery device utilizing oxidation and reduction reactions to produce electric potential
04/11/2013US20130088091 Power reception control device, power reception device, non-contact power transmission system, electronic instrument and power reception control method
04/11/2013US20130087654 Apparatus for recovering kinetic energy released during landing of an aircraft after contact with the ground, and method
04/11/2013DE102012217258A1 Fahrzeugleitsystem mit schnittstelle Vehicle control system with interface
04/11/2013DE102012217201A1 Fahrzeugorientierungshilfesystem Vehicle guidance system
04/11/2013DE102012216980A1 Robotic charging station for charging battery of electric vehicle, has end effector which includes electrical contacts configured to couple with receptacle disposed on electric vehicle
04/11/2013DE102012109420A1 Inverter i.e. photovoltaic inverter, for obtaining electrical energy from e.g. wind power in power generation plant, has switching circuit additionally connected to alternator connection to charge battery with electrical energy of generator
04/11/2013DE102011119606B3 Inductive charging station for vehicle i.e. passenger car, has plate element including threaded portions whose screw thread diameter is larger than screw thread diameter of threaded portions of frame element
04/11/2013DE102011084216A1 Device for controlling electrical charging of electric car in e.g. multi-storey car park, has measuring instrument determining electric power, and control unit controlling certain portion of power such that maximum value is not exceeded
04/11/2013DE102011084070A1 Verfahren zur Regeneration einer Batteriezelle sowie mehrerer Batteriezellen, Einrichtung zur Regeneration von mehreren Batteriezellen und Kraftfahrzeug Process for regenerating a battery cell and several battery cells, means for regeneration of a plurality of battery cells and motor vehicle
04/10/2013EP2579427A2 Power receiver for wireless charging, and portable electronic device having same
04/10/2013EP2579424A2 Wireless power multi-charging method and power transmitter
04/10/2013EP2579423A1 Wireless charging and communication with power source devices and power charge devices in a communication system
04/10/2013EP2579422A2 Circuit and method fo operation for an electrical power supply
04/10/2013EP2579421A2 Wireless power transmitting apparatus and method thereof
04/10/2013EP2579420A2 Wireless charger with position-guiding mechanism
04/10/2013EP2579419A1 System and method for wirelessly charging a rechargeable battery
04/10/2013EP2579418A1 Method and device for managing batteries
04/10/2013EP2579417A1 Power information management apparatus, power information management system, and power information management method
04/10/2013EP2579382A2 Battery pack and method for charging battery pack
04/10/2013EP2579124A1 A portable electronic device chargeable via at least one speaker port
04/10/2013EP2577844A1 Vehicle electric system for a motor vehicle, motor vehicle, and method for operating a vehicle electric system
04/10/2013EP2577843A1 Battery charging apparatus and battery charging method
04/10/2013EP2577842A1 Battery cell control system and method
04/10/2013EP2577841A2 Temperature sensor interface for wireless and wired charging
04/10/2013EP2577840A1 Advanced rechargeable battery system
04/10/2013EP2577839A2 Balancing unit, energy store and balancing method
04/10/2013EP2577838A1 Power supply and method for operating the power supply
04/10/2013EP2577837A1 Arrangement and method for operating an arrangement
04/10/2013EP2577836A1 Inductive charging
04/10/2013EP2577835A1 An arrangement for a charger
04/10/2013EP2577692A2 Transmitter module for use in a modular power transmitting system
04/10/2013EP2576303A2 Method for operating a system, system, controller, and computer program product
04/10/2013EP2576275A1 Method for operating an electric battery of a motor vehicle, and motor vehicle
04/10/2013EP2576274A2 A wireless power receiving unit for receiving power, a wireless power transferring unit for transferring power, a wireless power transferring device and use of a wireless power transferring device
04/10/2013EP2576272A2 Method for transporting an object, vehicle and installation
04/10/2013DE202013002181U1 Ladegerät für mobile batteriebetriebene Arbeitsmaschine Charger for battery-powered mobile machine
04/10/2013CN202872919U Bluetooth anti-loss alarm mobile power supply
04/10/2013CN202872909U Multifunction converter
04/10/2013CN202872719U Voltage stabilization device of novel switch circuit control flow-increasing type rectifier
04/10/2013CN202872696U Vehicle-mounted temperature difference power generation system
04/10/2013CN202872693U Solar power generation system controller based on controller area network (CAN) bus
04/10/2013CN202872643U Electric automobile vehicular charger and resonance circuit device