| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 01/29/1997 | CN1141526A Charge and discharge control circuit |
| 01/29/1997 | CN1141436A Arrangement for testing cells, power supply circuit with same, and machine with such circuit |
| 01/28/1997 | US5598327 Planar transformer assembly including non-overlapping primary and secondary windings surrounding a common magnetic flux path area |
| 01/28/1997 | US5598089 Secondary battery charging apparatus |
| 01/28/1997 | US5598086 Peak voltage and peak slope detector for a battery charger circuit |
| 01/28/1997 | US5598085 Circuit arrangement for charging rechargeable batteries |
| 01/28/1997 | US5598084 Charging batteries of electric vehicles |
| 01/23/1997 | WO1997002649A1 Switched reluctance electric machine system |
| 01/23/1997 | WO1997002513A1 Conformal power supply |
| 01/23/1997 | DE19526836A1 Vorrichtung zum Ladungsausgleich zwischen einer Vielzahl von Energiespeichern oder -wandlern Device for charge compensation between a variety of energy storage or transducers |
| 01/23/1997 | DE19526578A1 Motor vehicle wind-of-travel airstream driven generator |
| 01/22/1997 | EP0754097A1 Immersible vibrating unit for cleaning objects |
| 01/22/1997 | EP0549743B1 Device for optimizing the discharge of two electrochemical generators |
| 01/22/1997 | CN2245817Y Universal electronic automatic stabilizing charging machine |
| 01/22/1997 | CN2245816Y Quick charging machine |
| 01/22/1997 | CN2245808Y Mobile communication battery pack with miniatur echarging device in it |
| 01/22/1997 | CN2245807Y Multiple cell charger |
| 01/22/1997 | CN1141098A Overcurrent feed preventing device |
| 01/22/1997 | CN1140922A Synchronous electric power generating apparatus and magnetization control method for the same |
| 01/22/1997 | CN1140907A Battery continuation apparatus and method thereof |
| 01/21/1997 | US5596567 Wireless battery charging system |
| 01/21/1997 | US5596261 Charge-status display system for an electric vehicle |
| 01/21/1997 | US5596259 Method of charging a secondary battery |
| 01/21/1997 | US5596258 Apparatus and method for charging an electric vehicle battery |
| 01/21/1997 | CA2143949C Electronic device for controlling application of a charging current thereto and associated method therefor |
| 01/16/1997 | WO1997001725A1 Radio frequency energy management system |
| 01/15/1997 | EP0753925A2 Electrical supply device for a motor vehicle and methods for control of such a device |
| 01/15/1997 | EP0753924A2 Method for voltage regulation of an automobile |
| 01/15/1997 | EP0683933B1 An emergency power system |
| 01/15/1997 | CN2245294Y High power constant-current charger for non-line-frequency transformer |
| 01/15/1997 | CN2245293Y Miniature charging power supply |
| 01/15/1997 | CN2245272Y Solution variable resistance charger |
| 01/15/1997 | CN1140352A Power supply circuit capable of eliminating memory effect of cell |
| 01/14/1997 | US5594321 Battery charging apparatus with fault detection |
| 01/14/1997 | US5594320 Charge equalization of series connected cells or batteries |
| 01/14/1997 | US5594319 Battery pack having theft deterrent circuit |
| 01/14/1997 | US5594318 Method of charging a battery for an electric vehicle |
| 01/14/1997 | US5594317 Inductive charger field shaping using nonmagnetic metallic conductors |
| 01/14/1997 | US5594316 Power supply device for controlling automatic door |
| 01/14/1997 | US5594315 Liquid cooled metallic inductive probe for high power charging |
| 01/14/1997 | US5594314 Secondary battery discharge adaptor |
| 01/14/1997 | US5594313 For storing electric power |
| 01/14/1997 | CA2153816A1 High output alternator and regulator |
| 01/14/1997 | CA2140515C Alternator system for a vehicle |
| 01/09/1997 | WO1997001207A1 Rechargeable battery and charger |
| 01/09/1997 | WO1997001195A1 Method, apparatus, and communication device for charging a charge storage device which is momentarily connected to a fixed load |
| 01/09/1997 | WO1997001103A1 Battery monitor |
| 01/09/1997 | DE4290571C2 Integral hang-up and battery charging apparatus for cordless radiotelephone |
| 01/09/1997 | DE19621439A1 Verfahren zur Leistungssteuerung und Vorrichtung für die Verwendung in einer Funkkommunikationsvorrichtung A method for controlling power and apparatus for use in a radio communication device |
| 01/08/1997 | EP0752748A1 Multiple function battery charger, self-configuring as supply voltage regulator for battery powered apparatuses |
| 01/08/1997 | EP0752731A1 A system for providing excess power off board of an electric vehicle |
| 01/08/1997 | EP0752730A1 Device for preventing deep discharge from secondary cell |
| 01/08/1997 | EP0752591A1 Numeric high pression voltage measurement |
| 01/08/1997 | EP0752168A1 Process and arrangement for the maintenance of a battery integrated into a device |
| 01/08/1997 | CN1033773C High-efficiency relay battery power-supplying system capable of energy storage during non-peak load |
| 01/07/1997 | US5592528 Battery charging and signalling interconnect arrangement for craftsperson's |
| 01/07/1997 | US5592367 Apparatus for non-contacting feeding of high frequency power |
| 01/07/1997 | US5592095 Charge measurement circuit for a battery in which oscillators are used to indicate mode of operation |
| 01/07/1997 | US5592074 Battery power supply system |
| 01/07/1997 | US5592070 Battery charger having a temperature sensor and a rechargeable battery charging method |
| 01/07/1997 | US5592069 Battery charger |
| 01/07/1997 | US5592068 Lead acid battery rejuvenator |
| 01/07/1997 | US5592067 Distributed multi-module battery equalization |
| 01/07/1997 | US5592066 Mobile phone recharger |
| 01/07/1997 | US5592065 Battery charger having battery temperature measurement probe |
| 01/07/1997 | US5592064 Battery charging apparatus, power supply, and attachment for connecting different types of battery packs to a battery charger |
| 01/07/1997 | US5592030 Power supply for energizing DC load from AC or DC source |
| 01/07/1997 | US5591217 Implantable stimulator with replenishable, high value capacitive power source and method therefor |
| 01/07/1997 | CA2116981C Power supply with battery disconnect |
| 01/03/1997 | WO1997000540A1 Charging device and charging system |
| 01/03/1997 | WO1996031933A3 Battery management system |
| 01/02/1997 | EP0751602A2 Vehicle generator control system |
| 01/02/1997 | EP0751601A2 Motor vehicle alternator having sealed rectifiers for efficient high-temperature operation |
| 01/02/1997 | EP0751576A2 Circuit arrangement of solar cells |
| 01/02/1997 | EP0751536A2 High power, high frequency, liquid-cooled transmission cable and charging system |
| 01/02/1997 | EP0751451A1 Reference voltage generator, having a double slope temperature characteristic, for a voltage regulator of an automotive alternator |
| 01/02/1997 | EP0750804A1 Battery energy monitoring circuits |
| 01/02/1997 | EP0623253B1 Monitoring system for batteries during charge and discharge |
| 01/02/1997 | EP0483214B1 Power supply and oscillator for a computer system providing automatic selection of supply voltage and frequency |
| 01/02/1997 | DE19626468A1 Battery control system for multi-battery systems for vehicles, ships and aircraft etc |
| 01/01/1997 | CN1139311A Alternating corrent generator for vehicle |
| 12/31/1996 | US5590419 Variable power circuit and apparatus using the power circuit |
| 12/31/1996 | US5590414 Adapter unit for a portable radio telephone enabling either one of data transmission and hand-free operation |
| 12/31/1996 | US5590058 Battery monitor for unobstrusive installation with a battery connector |
| 12/31/1996 | US5589758 Modular, hybrid power system |
| 12/31/1996 | US5589757 Apparatus and method for step-charging batteries to optimize charge acceptance |
| 12/31/1996 | US5589756 Battery charger having a multiple function sense line |
| 12/31/1996 | US5589755 Method and apparatus for charging a secondary battery |
| 12/31/1996 | US5589292 Portable booster battery |
| 12/31/1996 | CA2144332C Method and circuit for charging batteries |
| 12/27/1996 | EP0750386A2 Apparatus for supplying electric power to electrically heated catalysts attached to the exhaust gas passage of a vehicle |
| 12/27/1996 | EP0750385A2 Battery pack and charger assembly |
| 12/27/1996 | EP0750384A2 Apparatus for preventing overdischarge of battery used for electric vehicle |
| 12/27/1996 | EP0750215A2 Battery system for camera |
| 12/27/1996 | EP0705118B1 Cardiac pacemaker with programmable output pulse amplitude |
| 12/27/1996 | EP0672314B1 Electronic combinatorial circuit component for feeding an accumulator |
| 12/25/1996 | CN2243718Y Chargeable battery for mobile telephone |
| 12/25/1996 | CN1138921A Power supply voltage supplying circuit |
| 12/25/1996 | CN1138768A 电池充电器 Battery Charger |
| 12/25/1996 | CN1138756A Solar cell system |