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