Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
10/2013
10/15/2013US8558514 Detector for electromagnetic fields
10/15/2013US8558513 Safety circuit and battery pack using the same
10/15/2013US8558512 Smart battery charging system for electrical generator
10/15/2013US8558511 Method and apparatus for smart battery charging including a plurality of controllers each monitoring input variables
10/15/2013US8558510 Apparatus for storing power and method of controlling the same
10/15/2013US8558509 Battery protection mechanism
10/15/2013US8558508 Battery system and management method
10/15/2013US8558507 Secondary battery storage system rack with fire extinguisher device
10/15/2013US8558506 Method and apparatus for controlling battery charging of portable device
10/15/2013US8558505 Sharing charging system
10/15/2013US8558504 Electric vehicle supply equipment with timer
10/15/2013US8558503 Charging device for portable terminal
10/15/2013US8558502 Assembly for electrically recharging vehicles
10/15/2013US8558407 Elevator emergency LED lighting power supply assembly
10/15/2013DE202013006499U1 Befestigungsvorrichtung mit drahtloser Aufladung A fastening device with wireless charging
10/15/2013CA2798478C Bipolar overvoltage battery pulser and method
10/15/2013CA2655611C Systems and methods of profiling power cycles in an electronics device
10/15/2013CA2651144C Charge/discharge control device and charge/discharge control method for power storage device, and electric-powered vehicle
10/15/2013CA2546158C Low voltage cutoff circuit for an electrochemical cell
10/10/2013WO2013151831A1 System and method for wireless power control communication using bluetooth low energy
10/10/2013WO2013151821A2 Managing cycle life and runtime in batteries for portable electronic devices
10/10/2013WO2013151296A1 Portable device using a common antenna for both near field communication and wireless charging
10/10/2013WO2013151133A1 Power distribution apparatus and power supply system
10/10/2013WO2013151123A1 Non-contact power transmitting apparatus and non-contact power transmitting system
10/10/2013WO2013151007A1 Charging communication system, charging control unit and charging station
10/10/2013WO2013150825A1 Power supply and anomaly detection method of power supply
10/10/2013WO2013150821A1 Communication system, charge control apparatus, vehicle and feeding apparatus
10/10/2013WO2013150211A1 Facility for stowing electronic devices, and electronic device suitable for the facility.
10/10/2013WO2013149832A1 Electric charging center with fast-charging stations
10/10/2013WO2013149722A1 Battery cell arrangement with polarity-reversal protection
10/10/2013WO2013119030A3 Charging system and power failure device detecting power failure of led light
10/10/2013WO2013112534A3 Electrochemical cell labels and accessories
10/10/2013WO2013099228A3 Charger, battery pack charging system and cordless power tool system
10/10/2013WO2013070595A3 Electronic device state detection for zero power charger control, systems and methods
10/10/2013WO2013005440A3 Cell equalization control system
10/10/2013WO2012146891A3 A drive train for a hybrid electric vehicle and a method of operating such a drive train
10/10/2013US20130268149 Electrically driven vehicle and charge control method for electrically driven vehicle
10/10/2013US20130266856 Apparatus and Associated Methods
10/10/2013US20130265012 Hybrid drive device
10/10/2013US20130265010 Protective circuit module and battery pack
10/10/2013US20130265009 Inter-device communication in a battery management and protection system
10/10/2013US20130265008 Discharge controller
10/10/2013US20130265006 Vehicle-side socket of a charging connector, in particular for industrial vehicles
10/10/2013US20130265003 Apparatus and Associated Methods
10/10/2013US20130265002 Charger
10/10/2013US20130265001 Battery and method of use
10/10/2013US20130265000 Device and Method for Transmitting Energy and Data Between a Control Unit and a Position-Measuring Device
10/10/2013US20130264999 Control Apparatus and Method for Conducting Fast Battery Charge
10/10/2013US20130264998 Smart charger for personal media devices
10/10/2013US20130264997 Wireless charging apparatus and method
10/10/2013US20130264996 Detachable modulized battery charging assembly
10/10/2013US20130264994 Battery management system for a power supply system with a low-voltage region and a high-voltage region
10/10/2013US20130264993 Speaker device providing backup power
10/10/2013US20130264992 Power pack charging from intermittent sources
10/10/2013US20130264875 Ultracapacitor and battery combination with electronic management system
10/10/2013US20130263441 Plug and play battery system
10/10/2013DE112011104751T5 Stromversorgungssystem für Kraftfahrzeuge A power supply system for motor vehicles
10/10/2013DE112011104655T5 Maschine und Antriebssytem mit Speichervorrichtung für elektrische Energie Engine and drive system with storage device for electrical energy
10/10/2013DE102013206124A1 Differentielle Schnittstelle für eine Kommunikation zwischen Einrichtungen in einem Batterieverwaltungs- und Batterieschutzsystem Differential interface for communication between devices in a Batterieverwaltungs- and battery protection system
10/10/2013DE102013205983A1 Elektrisches Leistungszufuhrsteuerungsgerät für ein Fahrzeug Electric power supply control apparatus for a vehicle
10/10/2013DE102013205976A1 Energieerzeugungscontroller Power generation controller
10/10/2013DE102013205496A1 Ladesteuervorrichtung A charging control apparatus
10/10/2013DE102012205400A1 Method for contactless charging e.g. energy storages, which supply electrical energy to electric motor of e.g. electric scooter, involves completing charging process if charging process is actively aborted or energy storage is fully-charged
10/10/2013DE102012205395A1 Batteriesystem, Verfahren zum Laden von Batteriemodulen, sowie Verfahren zum Balancieren von Batteriemodulen Battery system, method of charging of battery modules, as well as methods for balancing of battery modules
10/10/2013DE102012205383A1 Method for controlling output voltage of battery, involves monitoring generated output voltage of electrochemical modules and performing signaling when predetermined value is reached or exceeded by output voltage
10/10/2013DE102012007158A1 Device for controlling power flow in motor vehicle e.g. motor car, has switching device that separates electric drive from bidirectionally operable inverter and connects inverter with charging terminal device based on control signal
10/10/2013DE102012007126A1 Verfahren und System zum Steuern des Aufladevorgangs eines elektrischen Energiespeichers, insbesondere in einem Fahrzeug A method and system for controlling the charging of an electrical energy store, in particular in a vehicle
10/10/2013DE102012006919A1 Measuring device for determining relative position of transmitter, connected to charging device of charging plant for electric car, has evaluation unit to automatic determine phase difference between receiving units of receiver
10/10/2013CA2811859A1 Power pack charging from intermittent sources
10/10/2013CA2774673A1 Portable illuminating and charging device with touch switch
10/09/2013EP2648311A2 Motor controller with integrated safety function to eliminate requirement for external contactor
10/09/2013EP2648310A1 Reverse battery protection monolithic device
10/09/2013EP2648309A2 Comb-structured shielding layer and wireless charging transmitter thereof
10/09/2013EP2648308A1 Portable illuminating and charging device with touch switch
10/09/2013EP2648307A1 Automatic walking device, charging station, docking system and docking method
10/09/2013EP2647522A1 Electricity charging point with quick-charge stations
10/09/2013EP2647482A1 Injection molding machine system, injection molding machine, and power distributor
10/09/2013EP2647102A1 Lithium starter battery and solid state switch therefor
10/09/2013EP2647101A1 Energy storage device for a motor vehicle
10/09/2013EP2647100A2 Apparatus for use in an electrical drive system, and method for operating an apparatus of this kind
10/09/2013EP2647099A1 Battery management system for restricted idle vehicles
10/09/2013EP2646276A2 Method, system and device for charging an electric vehicle
10/09/2013EP2646273A2 Charging apparatus for motor vehicles, and charging method
10/09/2013CN203233344U Solar pumping device
10/09/2013CN203233340U 风能充电器 Wind Charger
10/09/2013CN203233333U Inverter achieving automatic switching of charging and conversion
10/09/2013CN203233313U Frequency converter specially for coal mine elevator
10/09/2013CN203233235U Lithium iron phosphate battery pack power supply system for transformer substation
10/09/2013CN203233234U Control device for substation power supply system
10/09/2013CN203233233U Substation power supply system
10/09/2013CN203233227U Solar energy cell conversion control circuit
10/09/2013CN203233226U Solar communication base station
10/09/2013CN203233225U Intelligent solar charging device based on single-chip microcomputer
10/09/2013CN203233224U Electric vehicle mounted self-friction power generation charger and supporting device
10/09/2013CN203233223U Electric bicycle charging device with function of time-delay power-off
10/09/2013CN203233222U Backup power supply charging-discharging control circuit of remote communication base station
10/09/2013CN203233221U Distributed solar charging system
10/09/2013CN203233220U Portable solar mobile phone charger
10/09/2013CN203233219U Vehicle-mounted charging device
10/09/2013CN203233218U Solar electrical storage device