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