Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
03/2013
03/12/2013US8395357 Charging system and method for managing electric quantity of battery
03/12/2013US8395356 Electric facility operating according to galvanic principles, such as a lithium-ion cell, comprising a control for the operating conditions
03/12/2013US8395355 Power supply system and vehicle with the system
03/12/2013US8395352 Power transmission control device, power transmission device, electronic apparatus, and load state detection circuit
03/12/2013US8395351 Multimeter with charging system
03/12/2013US8395350 Method of charging a hybrid electric vehicle
03/12/2013US8395348 Wireless mobile communication device with multi-mode charging
03/12/2013CA2788244A1 Historical analysis of battery cells for determining state of health
03/07/2013WO2013033163A1 Devices and methods for optimizing rechargeable battery life
03/07/2013WO2013032719A2 Method for balancing cells in batteries
03/07/2013WO2013032596A1 Battery module
03/07/2013WO2013032519A1 Multiport vehicle dc charging system with variable power distribution
03/07/2013WO2013032214A1 Voltage equalization circuit
03/07/2013WO2013032205A2 Wireless charging system having heterogeneous charging patterns
03/07/2013WO2013032203A1 Dust collection apparatus for a movable body and power compensation method for same
03/07/2013WO2013032167A2 Battery pack and method for charging same
03/07/2013WO2013032147A1 Data transmitting method, data transmitting apparatus, and energy storage system including the same
03/07/2013WO2013031988A1 Power relay
03/07/2013WO2013031963A1 Charge/discharge assist device
03/07/2013WO2013031934A1 Interconnected power system
03/07/2013WO2013031657A1 In-house discharge control device, and in-house discharge control method
03/07/2013WO2013031615A1 Battery system for hybrid car and hybrid car equipped with this battery system
03/07/2013WO2013031589A1 Battery charger, and charging station
03/07/2013WO2013031412A1 Charging and discharging device
03/07/2013WO2013031394A1 Cell control system, cell control device, cell control method, and recording medium
03/07/2013WO2013031320A1 Charging system for vehicle
03/07/2013WO2013031236A1 Vehicle-mounted charging device
03/07/2013WO2013031166A1 In-vehicle charging device
03/07/2013WO2013031125A1 Energy storage system
03/07/2013WO2013031073A1 Charging system, charging device, and charging method
03/07/2013WO2013031054A1 Charging system, electronic apparatus, charge control method, and program
03/07/2013WO2013031036A1 Charging control system, charging control method, and program
03/07/2013WO2013031025A1 Power relay
03/07/2013WO2013030941A1 Power supply system for vehicle
03/07/2013WO2013030808A2 Method for regulating a generator set
03/07/2013WO2013030759A2 Method for regulating a generator set
03/07/2013WO2013030648A1 Mobile terminal charging system and mobile terminal charging method
03/07/2013WO2013030641A1 Charging device for electric vehicle and charging system for electric vehicle
03/07/2013WO2013029670A1 Method and arrangement for determining the magnitude of an amount of electrical energy
03/07/2013WO2013029467A1 A series/parallel connection scheme for energy storage devices
03/07/2013WO2012169743A3 Locking device for a charging connector
03/07/2013WO2012159994A3 Arrangement and method for eliminating destruction in a wireless transmission of energy
03/07/2013WO2012144873A3 Method for supplying charging service, system therefor, and method for supplying additional services using the method and system
03/07/2013WO2012010950A3 Control device for hybrid vehicle, and hybrid vehicle equipped with control device
03/07/2013WO2011041425A3 Power generation apparatus
03/07/2013US20130057777 Detecting batteries with non-uniform drain rates
03/07/2013US20130057410 Solar batiery charging controller
03/07/2013US20130057225 Method and system for solar panel peak-power transfer using input voltage regulation
03/07/2013US20130057224 Control system of battery pack and method of charging and discharging using the same
03/07/2013US20130057223 Battery management system and battery management method
03/07/2013US20130057222 Hybrid battery and its charging/discharging method
03/07/2013US20130057221 Semiconductor integrated circuit, protection circuit and battery pack
03/07/2013US20130057220 Profile Responsive Electrode Ensemble
03/07/2013US20130057219 Power supply apparatus for vehicle and vehicle provided with same
03/07/2013US20130057218 Device and method for controlling charge of assembled battery
03/07/2013US20130057217 Backup battery charger
03/07/2013US20130057216 Method and Apparatus for Supplying Power to a Portable Electronic Device in an Aircraft
03/07/2013US20130057215 Attachable charger
03/07/2013US20130057214 Charging system for an electric vehicle
03/07/2013US20130057213 Battery monitoring and charging system and motor-driven vehicle
03/07/2013US20130057212 Battery charging devices and systems
03/07/2013US20130057211 Charging control system and charging control method
03/07/2013US20130057210 Method of Operating a Multiport Vehicle Charging System
03/07/2013US20130057209 Multiport Vehicle DC Charging System with Variable Power Distribution
03/07/2013US20130057208 Power reception equipment for resonance-type non-contact power supply system
03/07/2013US20130057207 Power feeding system and vehicle
03/07/2013US20130057206 Contactless battery charger, electronic device, battery pack, and contactless charging system
03/07/2013US20130057205 Apparatus for wireless power transmission using multi antenna and method for controlling the same
03/07/2013US20130057204 System and method for transferring electric energy to a vehicle
03/07/2013US20130057203 Assembly for mounting an inductive charger base station to a furniture work surface
03/07/2013US20130057202 Charging apparatus using pad type electrode contact point
03/07/2013US20130057201 To-be-charged apparatus, charging adapter, electronic apparatus set, and plug unit
03/07/2013US20130057200 Bidirectional inverter-charger
03/07/2013US20130057199 Electrical junction box mounted electronic device charging station
03/07/2013US20130057198 Method for balancing cells in batteries
03/07/2013US20130057197 Electric generator
03/07/2013US20130057071 Fuel cell battery charge/discharge management system and method
03/07/2013US20130056986 Wind power generation system and method for controlling the same
03/07/2013US20130056984 Downhole Power Generation By Way of Electromagnetic Induction
03/07/2013DE102012214267A1 System und Verfahren zum Ausführen eines Zellen-Balancing in einem Fahrzeug mithilfe von Zellenkapazitäten System and method for performing a cell balancing in a vehicle using cell capacities
03/07/2013DE102012108154A1 In-vehicle rotary electric machine e.g. reference generator of e.g. truck, has phase winding whose phase voltage waveform abnormality is determined if duration of different phase voltage time is not longer than predefined time
03/07/2013DE102012108113A1 Gerät und Verfahren zur Steuerung des Aufladens eines zusammengesetzten Akkumulators Apparatus and method for controlling the charging of a composite accumulator
03/07/2013DE102012016928A1 Battery charging device for use as current converter structure in e.g. on-board charger for charging battery of electric car, has high voltage- and auxiliary voltage-charging units charging batteries in mode through alternating current
03/07/2013DE102012013818A1 Vorrichtung bzw. Anordnung mehrerer solcher Vorrichtung zur Erzeugung einer Trainingslast bei Cardiogeräten, mit der elektrischer Strom erzeugt und so aufbereitet wird, dass dieser in ein Stromnetz eingespeist werden kann Device or arrangement of several such apparatus for generating a training load with cardio equipment, is generated by the electric current and processed so that it can be fed into a power grid
03/07/2013DE102011118237B4 Verfahren zur Bestimmung eines Wertebereichs einer geschätzten Fahrreichweite für ein Fahrzeug A method for determining a range of values ​​an estimated driving distance for a vehicle
03/07/2013DE102011112610A1 Vorrichtung und Verfahren zum drahtlosen Übertragen elektrischer Energie auf Fahrzeuge in der Art "mobiler Zapfsäulen" Apparatus and method for wireless transmission of electrical energy to vehicles in the way "of mobile fuel dispenser"
03/07/2013DE102011112533A1 Mobile power supply for providing electrical alternating current supply voltage from battery modules of e.g. camper to TV during camping, has converter producing alternating current supply voltage from direct current voltage of modules
03/07/2013DE102011082212A1 Vorrichtung und Verfahren zum Betreiben eines nicht mit einem Stromnetz verbundenen Gefahrenmelders sowie Gefahrenmelder Apparatus and method for operating a non-connected to a power supply alarm indicator and hazard detectors
03/07/2013DE102011082194A1 Battery management system for use in power supply system of e.g. electric vehicle, has main portion that is connected with lithium ion battery through internal current sensor for monitoring charging current of battery
03/07/2013DE102011082092A1 Vorrichtung zur automatisierten Herstellung und Trennung einer Ladeverbindung bei einem Plug-in-Fahrzeug An apparatus for automated preparation and separation of a charging connection in a plug-in vehicle
03/06/2013EP2566026A1 Direct current regulator
03/06/2013EP2566011A1 Power receiving device and power receiving method
03/06/2013EP2566009A1 Device for controlling and method for controlling charging of secondary battery
03/06/2013EP2566008A2 Battery charging system and train
03/06/2013EP2566007A2 Cell balancing device and method
03/06/2013EP2566006A2 Backup battery charger.
03/06/2013EP2566004A1 Photovoltaic powered system with adaptive power control and method of operating the same
03/06/2013EP2565976A1 Assembled battery monitoring device, secondary battery apparatus, and vehicle
03/06/2013EP2565975A2 Battery monitoring and charging system and motor-driven vehicle
03/06/2013EP2565333A1 Control device for hybrid construction machine