Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
07/1995
07/26/1995CN2204074Y High efficiency ac electronic arrangement for storage and supplying electricity
07/25/1995US5436548 Battery charging and discharging system and corresponding method
07/25/1995US5436509 Electrical power supply for motor vehicles
07/20/1995WO1995019653A1 Power supply voltage supplying circuit
07/20/1995WO1995019564A1 Battery capacity indicator
07/20/1995DE4400264A1 Battery charger circuit
07/20/1995CA2181143A1 Power supply voltage supplying circuit
07/19/1995CN2203634Y Electric welding and charging two-purpose machine
07/18/1995US5434739 Reverse battery protection circuit
07/18/1995US5434493 Fixed core inductive charger
07/13/1995WO1995019061A1 Charger for electric accumulators
07/13/1995WO1995019054A1 Wide band constant current source for use in battery chargers
07/13/1995DE4343836A1 Radio telephone with base and mobile handset units
07/13/1995CA2157683A1 Charger for electric accumulators
07/12/1995EP0662745A1 A battery charge control apparatus and a method thereof
07/12/1995EP0662744A2 Module charge equalisation apparatus and method
07/12/1995EP0662730A1 Mobile electrochemical energy cell
07/12/1995CN2203509Y Chargeable cell capable of full using of residual voltage
07/12/1995CN1105156A Charging arrangement for the time-controlled charging of at least one rechargeable cell
07/11/1995US5432689 Flashlight and recharging system therefor
07/11/1995US5432429 System for charging/monitoring batteries for a microprocessor based system
07/11/1995US5432428 Wide band constant current source for use in battery chargers
07/11/1995US5432427 Battery charging control system
07/11/1995US5432426 Charging device of a secondary battery for controlling termination of charging in response to the change state of terminal voltage of the secondary battery
07/11/1995US5431264 Electric vehicle having body-wound inductive coil and EMR shielding
07/06/1995WO1995018485A1 Method of rapidly charging a lithium ion cell
07/06/1995DE4440312A1 Regenerative braking control for industrial electrical vehicles
07/05/1995EP0661791A2 Apparatus for controlling output of vehicular AC generator
07/05/1995EP0661769A2 Improvements in or relating to battery pack arrangement
07/05/1995EP0661758A2 Equipment adapted to use solar cell or device adapted to the equipment
07/05/1995EP0660974A1 Circuit arrangement for charging rechargeable batteries.
07/05/1995EP0414795B1 Voltage controlling and indicating device
07/05/1995EP0407415B1 Battery charger
07/05/1995EP0400082B1 Corded/cordless dual-mode power-operated device
07/05/1995CN2202996Y Energy-saving lamp set and three-bus centrolized control system
07/05/1995CN2202995Y 24V/12V supply automatic converting switch for vehicles
07/05/1995CN2202973Y Electricity charger with two-way voltage-stabilizing output power source
07/04/1995US5430365 Power regulation for redundant battery supplies
07/04/1995US5430363 Charging device and method performing battery activation function
07/04/1995US5429888 Battery recharging technique
07/04/1995US5429524 Coupling device of charging connector assembly for electric car
07/04/1995US5428967 Electric car air-conditioning apparatus
06/1995
06/29/1995WO1995017778A1 Output control device for a vehicle generator
06/29/1995DE4445814A1 Electrical power generator for road vehicles
06/28/1995EP0660520A2 A bidirectional current blocking mosfet for battery disconnect switching including protection against reverse connected battery charger
06/28/1995EP0660501A1 Generator motor for vehicles
06/28/1995EP0660489A2 Secondary battery power storage system
06/28/1995EP0660488A1 System and method for charging auxiliary batteries
06/28/1995EP0660485A2 Electrical apparatus
06/28/1995EP0659305A1 Battery charger
06/28/1995EP0659304A1 Method and circuit for charging batteries
06/28/1995CN2202371Y Uninterruptible power supply
06/28/1995CN1104384A Domestic intelligent super-quick charging/therapy device
06/27/1995US5428521 Non-contact power supply apparatus
06/27/1995US5428288 Microelectric monitoring device
06/27/1995US5428274 Drive control apparatus of series hybrid vehicle
06/27/1995US5428254 Universal energy pack
06/22/1995WO1995017022A1 Battery charger circuit
06/22/1995DE4419177C1 Solar roof panel for automobile
06/21/1995EP0658863A2 Memory card for use with a digital information system
06/21/1995EP0658288A1 Charging unit for cordless appliances
06/21/1995CN2201750Y Quick charger
06/21/1995CN2201729Y Self-charging battery
06/21/1995CN2201728Y Safety charger
06/21/1995CN1029053C Energy recovery system for motor vehicle
06/20/1995US5426589 Method of and apparatus for limiting electrical loads on an electric vehicle
06/14/1995EP0657992A1 Alternating current generator for motor vehicles
06/14/1995EP0657985A1 Apparatus for driving an electrical load from a principal and an auxiliary power source
06/14/1995EP0657983A2 Pulsed battery charger circuit
06/14/1995EP0657982A1 Battery use system for portable electric equipment
06/14/1995EP0657981A1 Circuit and apparatus for recharging storage batteries or electric cells and other specific use thereof
06/14/1995EP0657947A1 Power converter
06/14/1995EP0657901A1 Ducted air-cooled secondary of automobile battery charging transformer
06/14/1995EP0656743A1 Recharging system for a battery operated tool
06/14/1995DE4443015A1 Temp. control system for rechargeable high temp. high power batteries
06/14/1995CN2200885Y Miniature quick charger
06/13/1995US5424937 Gate drive power source for electric power converter
06/13/1995US5424594 Vehicle alternator output rectifier instrument capable of high temperature operation
06/08/1995WO1995015604A1 Method and apparatus for automatic equalization of series-connected batteries
06/08/1995DE4442825A1 System for electrical energy storage for high temp. battery driving electric vehicle
06/08/1995DE4442049A1 Electric battery charger housing
06/08/1995DE4341676A1 Continuously available lighting system for bicycles
06/07/1995EP0610463A4 Power supply with a battery disconnect.
06/07/1995CN2200253Y Generator by use of solar energy
06/06/1995US5422560 Battery charger with battery detection circuit
06/06/1995US5422559 Pulsed battery charger circuit
06/06/1995US5422558 Multicell battery power system
06/06/1995CA2044444C Control apparatus for an ac generator
06/01/1995WO1995015023A1 Dynamic balancing and monitoring device and process for an accumulator battery pack
06/01/1995WO1995015017A1 A battery and method for charging/discharging the battery
06/01/1995DE4340350A1 Car circuit with capacitor connected parallel to battery
06/01/1995CA2152929A1 Dynamic balancing and monitoring device and process for an accumulator battery pack
05/1995
05/31/1995EP0655172A1 Method for battery charging and a battery system
05/31/1995EP0655037A1 3-pole battery switches.
05/31/1995CN2199629Y Multipurpose apparatus for charging, voltage stabilizing and discontinuity repairing
05/31/1995CN1103211A Electricity charging device
05/30/1995US5420497 Direct current power unit having main and secondary direct current power supplies
05/30/1995US5420496 Electronic device
05/30/1995US5420494 Battery charger device
05/30/1995US5420493 Power supply and battery charger