Patents for H02K 19 - Synchronous motors or generators (6,576) |
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07/10/1996 | CN1032288C Electric machine rotor with exciting current supply arrangement |
07/03/1996 | EP0720275A2 Rotor Assembly for an electric machine |
07/03/1996 | EP0720273A2 Vehicle AC generator |
07/03/1996 | CN2230481Y Sensing brushless power generator |
06/28/1996 | CA2165581A1 Rotor assembly for an electric machine |
06/27/1996 | WO1996019861A1 Transverse flux machine |
06/27/1996 | DE19547159A1 Transverse flux machine with rotor parts within soft magnetic body |
06/26/1996 | EP0718959A2 Rotor assembly for hybrid alternator |
06/26/1996 | CN2230061Y Single pole compounding constant voltage generator |
06/26/1996 | CN1125496A Hybrid alternator with voltage regulator |
06/20/1996 | WO1996019039A1 Vehicle based ac power system |
06/20/1996 | WO1996019033A1 Electric machine, in particular generator for vehicles |
06/13/1996 | WO1996018232A1 Polyphase split-phase switched reluctance motor |
06/12/1996 | EP0716496A1 Three-phase brushless self-excited synchronous generator with no rotor excitation windings |
06/12/1996 | CN1124421A Connecting method for changing single star-triangle into double star-triangle in ac motor winding |
06/05/1996 | EP0715394A1 Electrical rotation machine, in particular for automobile vehicle alternator comprising improved means for elastic mounting of a stator |
06/04/1996 | US5523635 Switched reluctance starter/generator |
05/23/1996 | WO1996015582A1 Flat reluctance type three-phase motor |
05/22/1996 | EP0649577B1 Fault-tolerant reluctance motor |
05/21/1996 | US5519277 Rotor assembly for an electric machine |
05/21/1996 | US5519275 Electric machine with a transformer having a rotating component |
05/14/1996 | US5517102 Fault-tolerant reluctance motor |
05/09/1996 | WO1996003796A3 C-stator type segmented zoned field dc motor |
05/09/1996 | DE4439760A1 Drive with direct invertor and synchronous motor in open loop |
05/08/1996 | EP0711024A1 Vernier-effect variable reluctance dynamoelectric machine and method of fabrication |
05/01/1996 | EP0709648A2 Method and apparatus for sensing relative position between two relatively rotatable members using concentric rings |
04/25/1996 | WO1996012337A1 Brushless generator |
04/10/1996 | CN1120260A Rotor of DC dynamo used in vehicle |
04/03/1996 | CN2223870Y Permanent magnetic electricity generator |
03/28/1996 | WO1996009683A1 Electronically switched reluctance motor |
03/27/1996 | CN1119480A Multiphase electric machine with offset multipolar electric pole units |
03/26/1996 | US5502368 Hybrid alternator with voltage regulator |
03/20/1996 | EP0702448A1 Stator for electric machine and lamination thereof |
03/17/1996 | CA2157809A1 Stator for electric machine and lamination thereof |
03/13/1996 | EP0700596A1 Variable speed constant frequency synchronous electric power generating system and method of using same |
03/13/1996 | EP0605628B1 Stator support and positioning structure for a dynamoelectric machine |
03/13/1996 | CN1118638A Improved process for manufacturing alternator pole piece |
03/13/1996 | CN1118534A Linear reluctance motor |
03/13/1996 | CN1118531A Single motor driving apparatus of free end spinning rotor |
03/07/1996 | WO1996007232A1 Circuit arrangement to prevent brush problems |
03/06/1996 | EP0699357A1 Reluctance motor, in particular for driving a washing machine |
03/06/1996 | EP0647367A4 Transient-free synchronous electrical power machine. |
02/29/1996 | DE4430073A1 Electric machine e.g. as alternator in motor and rail vehicles |
02/27/1996 | US5495132 DC motor with increased rotor resistance |
02/15/1996 | DE4427323A1 Electric machine, with combined permanent magnetic and electric excitation, for battery-powered electric vehicles |
02/14/1996 | EP0696834A2 Three-phase brushless self-excited synchronous generator with no rotor exciting windings |
02/08/1996 | WO1996003796A2 C-stator type segmented zoned field dc motor |
02/07/1996 | EP0511398B1 Reluctance type motor |
02/07/1996 | CN1116370A Synchronous generator of three-phase ac and multi-phase rectification symultaneous power supply |
02/06/1996 | US5489810 Switched reluctance starter/generator |
01/31/1996 | EP0695020A2 Auxiliary starting switched reluctance motor |
01/17/1996 | EP0692862A2 Power supply to a stator of a polyphase reluctance machine |
01/16/1996 | US5485072 Process for operating permanently excited single-phase alternating current machines |
01/16/1996 | US5485047 Reluctance-type motor and a rotor for a reluctance-type high-speed motor |
01/16/1996 | US5485046 Variable reluctance electric motor |
01/14/1996 | CA2153526A1 Power supply to a stator of a polyphase reluctance machine |
01/11/1996 | WO1996000882A1 Switched reluctance machine having unbalance forces compensation coils |
01/09/1996 | US5483116 Rotor for a rotating electric machine |
01/02/1996 | US5481147 Synchronous inductor electric motor |
12/20/1995 | EP0687396A1 Brushless synchronous machine |
12/20/1995 | EP0687394A1 Improved process for manufacturing alternator pole piece |
12/14/1995 | DE19505061A1 Appts. for supply of excitation current to rotary machine winding |
12/07/1995 | DE4419215A1 Baueinheit für Regler und Bürstenhalter und dessen Herstellverfahren Unit for the controller and brush holder and its manufacturing method |
12/06/1995 | EP0685121A1 Field weakening for a doubly salient motor with stator permanent magnets |
12/06/1995 | EP0500963B1 Three-phase reluctance motor |
12/05/1995 | US5473227 Self-synchronous electrical motor |
11/29/1995 | CN1112744A Alternator for vehicle |
11/23/1995 | DE19517956A1 Elektromotor Electric motor |
11/22/1995 | EP0682825A1 Multiphase electric machine with offset multipolar electric pole units |
11/22/1995 | CN1112305A Alternator for vehicle |
11/22/1995 | CN1112304A Alternator for vehicle |
11/21/1995 | US5469009 Turbine generator |
11/15/1995 | CN1111839A Feeding and controlling assembly for AC generator of car |
11/15/1995 | CN1111838A Improved feeding and controlling assembly for AC generator of car |
11/08/1995 | EP0681361A1 Synchronous machine with higher harmonics absorption function |
11/02/1995 | WO1995029529A1 Switched reluctance starter/generator |
11/02/1995 | EP0680130A1 Synchronous electric machine with smooth poles and constant air gap |
11/02/1995 | DE4415224A1 Electrical machine with magnet wheel |
10/26/1995 | DE4414067A1 Mini-multipurpose current generator |
10/12/1995 | DE4412098A1 Single-phase generator with pole switching circuit for e.g. for mobile homes or boats |
10/04/1995 | EP0675216A1 Single motor drive for an open-end spinning rotor |
10/03/1995 | US5455473 Field weakening for a doubly salient motor with stator permanent magnets |
09/28/1995 | WO1995026069A1 Electric machine with a transformer having a rotating component |
09/28/1995 | CA2185806A1 Electric machine with a transformer having a rotating component |
09/27/1995 | EP0581841B1 Exciting device for a tubular turbine synchronous generator |
09/27/1995 | EP0564516B1 Electric motor |
09/20/1995 | CN2208291Y Synchronous electric generator with D.C. arc welder |
09/14/1995 | DE19506162A1 Motor vehicle AC generator rotor construction |
09/13/1995 | EP0671804A1 Alternator with internal rectifier bridge |
09/13/1995 | EP0671803A1 Alternator for vehicle |
09/13/1995 | EP0671802A1 Alternator for vehicle |
09/13/1995 | EP0671801A2 Alternator for vehicle |
09/13/1995 | CN2207659Y Double grooved synchronous generator |
09/12/1995 | US5449962 Rotary electric machinery |
08/30/1995 | EP0669696A1 Modular supply and control assembly for an alternator of a vehicle |
08/30/1995 | EP0669695A1 Advanced supply and control assembly for an alternator of a vehicle |
08/23/1995 | EP0668652A1 Switched reluctance rotor molded lug |
08/22/1995 | US5444355 Charging generator for a vehicle |
08/22/1995 | US5444321 Induction alternating current generator and a generation method |
08/22/1995 | US5442956 Torque sensor for a power assist steering system |