Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
11/2011
11/10/2011WO2011138381A2 Balancing system for power battery and corresponding load balancing method
11/10/2011WO2011138080A1 Controller for operating a safety system for a vehicle and method for operating such a safety system for a vehicle
11/10/2011WO2011138074A2 Control unit for operating a safety system for a vehicle and method for operating such a safety system for a vehicle
11/10/2011WO2011138038A2 Bipolar overvoltage battery pulser and method
11/10/2011WO2011137874A2 Ultra-long standby method and ultra-long standby terminal
11/10/2011WO2011137827A1 Battery pack and control method thereof
11/10/2011WO2011137603A1 Vehicle charger with memory function for electric vehicles
11/10/2011WO2011108978A4 A current generator, voltage monitor and charge circuit
11/10/2011WO2011098183A3 Method for charging a rechargeable energy store, charging device for a rechargeable energy store, and circuit breaker
11/10/2011WO2011093643A3 High-efficiency charging device using a switching arrangement and charging and discharging
11/10/2011WO2011091935A3 Restart protection for battery-powered electrical appliances
11/10/2011WO2011087860A3 Battery charging and management systems and related methods
11/10/2011WO2011074912A3 Battery management method for an automobile
11/10/2011WO2011058259A3 Rotating electrical machine having excitation and a digital regulation device
11/10/2011WO2011042331A3 Battery system and method for balancing the battery cells of a battery system
11/10/2011US20110276208 Electric power reception apparatus and electrical powered vehicle
11/10/2011US20110275319 Adaptive inductive power supply with communication
11/10/2011US20110274989 Catalysts for oxygen reduction and evolution in metal-air electrochemical cells
11/10/2011US20110273145 Charge control circuit
11/10/2011US20110273144 Universal serial bus (usb) charging system and method thereof
11/10/2011US20110273143 Bipolar overvoltage battery pulser and method
11/10/2011US20110273142 Parallel Boost Unity Power Factor High Power Battery Charger
11/10/2011US20110273141 Hybrid working machine and electric power accumulation controller
11/10/2011US20110273140 Energy storage assembly and method for operating such an assembly
11/10/2011US20110273139 Power charging device for an electric vehicle
11/10/2011US20110273138 Wireless charging system
11/10/2011US20110273137 Protection circuit, battery pack and charging system
11/10/2011US20110273136 Electric power converter
11/10/2011US20110273135 Grid plate for lead acid storage battery, plate, and lead acid storage battery provided with same plate
11/10/2011US20110273132 Rechargeable multipurpose smart power source
11/10/2011US20110273129 Managing Renewable Power Generation
11/10/2011US20110273026 Adaptive inductive power supply with communication
11/10/2011DE202011050567U1 Bidirektional, drahtlos auf-/entladbares Gerät Bidirectional Wireless ascending / dischargeable device
11/10/2011DE102010028626A1 Stromaufladevorrichtung für ein Elektrofahrzeug Stromaufladevorrichtung for an electric vehicle
11/10/2011DE102010020125A1 Arrangement for contactless energy transmission from ground-installed primary conductor to car, has sensor for monitoring region between primary conductor and secondary winding and designed as smoke detector or ultrasonic sensor
11/10/2011DE102010020122A1 Contactless energy transmission arrangement for bottom-moved primary conductor of car, has secondary winding linked with primary conductor in bottom turned surface area, and secondary winding arranged in surface area protection unit
11/10/2011DE102010019924A1 Bicycle charging controller for e.g. navigation apparatus, has voltage converter converting low voltage alternating current generated by voltage generator into regulated direct current voltage
11/10/2011DE102010019376A1 Electricity meter system for power consumption acquisition of electric cars, has electricity meter formed by separating device to release or interrupt power supply based on received data of computerized unit and consumer assigned data
11/10/2011DE102010019268A1 Device for operating photovoltaic system during construction of solar power plant, has batteries provided with tap poles, where tapping is selected by tap poles based on amount of discharge current and connected with terminal of inverter
11/10/2011DE102010019267A1 Photovoltaikanlage mit gezielter Fehlanpassung an den MPP Photovoltaic system with specific mismatch at the MPP
11/10/2011CA2800317A1 Power circuitry for an implantable medical device using a dc-dc converter
11/09/2011EP2385608A2 Electromotor for furniture with an energy supply device
11/09/2011EP2385607A2 Photovoltaic system with targeted error adjustment to the MPP
11/09/2011EP2385606A1 System for interchanging electric energy between a battery and an electric grid and respective method.
11/09/2011EP2385605A2 Active charge balancing circuit
11/09/2011EP2385604A1 Method and cell monitoring unit for monitoring a battery, central monitoring unit and battery
11/09/2011EP2385601A2 Electricity supply for vehicles
11/09/2011EP2385592A1 System and method for coupling a portable electronic device to a charging/data pod
11/09/2011EP2385591A2 Detachable tip for communication with adapter and electronic device
11/09/2011EP2385575A1 Battery power supply device, and battery power supply system
11/09/2011EP2385311A2 Operating section for a household work station, household work station and system comprising the household work station and the operating section
11/09/2011EP2384922A2 Electricity charger for an electric vehicle
11/09/2011EP2384531A2 Charge equalization apparatus and method for series-connected battery string
11/09/2011EP2384530A1 Charge equalization apparatus for series-connected battery string using regulated voltage source
11/09/2011EP2384529A2 Charging station and method for operating same
11/09/2011EP2384287A1 Storage medium with data memory and charging station
11/09/2011EP1928689B1 Charge control apparatus, electrically powered vehicle and electric storage charge control method
11/09/2011DE202011103445U1 Installation eines GPS und/oder GSM-Ortungsmoduls in der Gabel eines Fahrrades Installation of a GPS and / or GSM location module in the fork of a bicycle
11/09/2011CN202035118U Loudspeaker box with charging function
11/09/2011CN202035004U Chargeable router
11/09/2011CN202034972U Optically-controlled wireless code transmitting device
11/09/2011CN202034818U Generating set using vehicle driven wheel rotation
11/09/2011CN202034817U Independent-winding-motor sliding automatic charging device for electric vehicles
11/09/2011CN202034816U Intelligent charger for electric bicycle
11/09/2011CN202034815U Charging device
11/09/2011CN202034814U Portable charger for electric vehicle
11/09/2011CN202034813U Concentrated DC supply skid-mounted electric vehicle charging house
11/09/2011CN202034812U Multifunctional solar movable power supply
11/09/2011CN202034811U Portable combined charger
11/09/2011CN202034810U Multi-connector charger
11/09/2011CN202034809U Solar voltage-stabilizing circuit
11/09/2011CN202034808U Solar power generation temperature control system
11/09/2011CN202034807U Charging and discharging control device for wind-solar hybrid system
11/09/2011CN202034806U Battery charger for handset
11/09/2011CN202034805U Charging time controller system of electric vehicle
11/09/2011CN202034804U High-performance complementary wind-solar power controller
11/09/2011CN202034803U Multifunctional mobile power supply
11/09/2011CN202034802U Moving solar energy generating system
11/09/2011CN202034801U Solar power supply system
11/09/2011CN202034800U Communication terminal
11/09/2011CN202034799U Contactless charging device
11/09/2011CN202034798U Portable wireless charging device
11/09/2011CN202034797U Battery fixing block clamping structure of combined charging battery
11/09/2011CN202034554U Rapid plug connecting structure
11/09/2011CN202034453U Improved battery, nested battery and remote controller
11/09/2011CN202034452U Cycle life protecting circuit of storage battery
11/09/2011CN202033755U Dish-ordering terminal base and dish-ordering device adopting dish-ordering terminal base
11/09/2011CN202033724U Wired/wireless self-turning-on-and-off chargeable mouse
11/09/2011CN202033543U Solar switch lighting spectacles
11/09/2011CN202033522U Three-dimensional (3D) glasses
11/09/2011CN202032441U Wireless monitoring emergency life-saving lighting lamp
11/09/2011CN202032439U Contactless rechargeable lamp module
11/09/2011CN202032307U Multifunctional portable power source
11/09/2011CN202031358U Roadside parking pavilion with solar charging device
11/09/2011CN202026875U Chargeable warming massage scarf
11/09/2011CN202026643U Offshore floating solar greenhouse with novel energy power supply device with lithium ion battery
11/09/2011CN202026613U Auxiliary vehicle for field operation
11/09/2011CN102239621A 电池装置 Battery unit
11/09/2011CN102239620A Stimulation and intensification of interfacial processes
11/09/2011CN102239064A Li-ion battery array for vehicle and other large capacity applications