Patents for H02K 19 - Synchronous motors or generators (6,576) |
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06/06/2002 | US20020066568 Integrated pumping system for use in pumping a variety of fluids |
06/05/2002 | EP1211781A1 Automotive alternator |
06/04/2002 | US6400060 Electrical machine with stator and claw pole rotor system |
05/30/2002 | WO2002043226A1 Device comprising a rotary electric machine |
05/30/2002 | US20020063490 Automotive alternator |
05/30/2002 | US20020063488 Vehicle AC generator |
05/29/2002 | DE10155447A1 Gleichrichtereinheit für einen Fahrzeugwechselstromgenerator Rectifier unit for a vehicle AC generator |
05/28/2002 | US6396237 Position detection of switched reluctance machines |
05/28/2002 | US6396185 Alternator |
05/28/2002 | US6396184 Alternator |
05/28/2002 | US6396181 Rotating maching with advanced excitation means |
05/23/2002 | WO2002041475A1 Voltage regulator for an ac generator |
05/23/2002 | US20020060502 Rectifier unit of vehicle AC generator |
05/23/2002 | DE10055467A1 Elektrische Maschine, insbesondere Drehstromgenerator Electrical machine, in particular three-phase generator |
05/22/2002 | CN1085430C Alternator for vehicle |
05/21/2002 | US6392371 Universal frequency electrical generator |
05/21/2002 | US6389679 High voltage generator stator with radially inserted cable windings and assembly method |
05/16/2002 | DE10154332A1 Hochleistungsrotoraufbau High-performance rotor assembly |
05/16/2002 | DE10056037A1 Rotor for electric machine has gaps between radial poles filled by injection molded thermoplastic material |
05/15/2002 | EP1205019A1 Induction-type electric machine |
05/15/2002 | CN1084947C Vehicle-mounted alternator |
05/09/2002 | US20020053889 Exciter and electronic regulator for rotating machinery |
05/09/2002 | US20020053851 Electric machine, in particular three-phase alternator |
05/09/2002 | US20020053844 Vehicle AC generator |
05/09/2002 | US20020053841 Automotive alternator |
05/09/2002 | US20020053833 Electric motor |
05/08/2002 | EP1204195A2 Stator arrangement of rotary electric machine |
05/08/2002 | EP1203438A1 Exciter with axial gap |
05/08/2002 | EP1203437A2 Superconducting electric motor |
05/08/2002 | CN1084539C Rotating electric machine and cylindrical rotor thereof |
05/07/2002 | US6384564 Electrical machines |
05/07/2002 | US6384506 Bobbin unit for brushless alternator field coil and assembling method thereof |
05/02/2002 | US20020050750 Automotive alternator |
05/02/2002 | EP1202431A1 Rotor of revolving field type AC generator |
04/25/2002 | WO2001058005A3 Exciter assembly telemetry |
04/25/2002 | US20020049112 Automotive alternator |
04/25/2002 | US20020047487 Vehicular AC generator |
04/25/2002 | US20020047484 AC generator for vehicle |
04/25/2002 | US20020047483 Stator for an automotive alternator |
04/25/2002 | US20020047478 Stator for an automotive alternator |
04/25/2002 | US20020047477 Method of providing electric power with thermal protection |
04/25/2002 | US20020047476 Rotary electric machine having stator rotation-restricting bolt |
04/25/2002 | US20020047458 High voltage generator stator with radially inserted cable windings and assembly method |
04/25/2002 | US20020047450 Vehicular AC generator |
04/25/2002 | US20020047447 Self-starting brushless electric motor |
04/25/2002 | US20020047445 Rotary electric machine |
04/25/2002 | US20020047436 Reluctance type rotating machine with permanent magnets |
04/25/2002 | US20020047435 Permanent magnet reluctance motor |
04/25/2002 | US20020047434 Permanent magnet rotating electric machine |
04/25/2002 | US20020047430 Motor |
04/25/2002 | US20020047429 Motor, electric vehicle and hybrid electric vehicle |
04/25/2002 | US20020047362 Alternator for vehicles |
04/25/2002 | US20020047359 Alternator for vehicle |
04/25/2002 | US20020047358 Automotive alternator |
04/25/2002 | US20020047356 Brushless alternating-current generating apparatus and method for measuring field winding temperature therefor |
04/25/2002 | US20020047346 Methods and apparatus for increasing power of permanent magnet motors |
04/25/2002 | US20020047343 Alternator for vehicles |
04/25/2002 | US20020047332 Alternator |
04/24/2002 | EP1199785A1 Automotive alternator bearing |
04/24/2002 | EP1198875A1 Permanent magnet synchronous motor |
04/24/2002 | CN2488222Y Vertical disk electric machine |
04/24/2002 | CN1346170A Multi-winding generator |
04/23/2002 | US6376961 Coil assembly of rotating electrical machinery and method for producing the same, and stator of rotating electric machinery using the same coil assembly |
04/18/2002 | WO2002031947A1 Electric motor |
04/18/2002 | US20020043886 Stator for an alternator and method of manufacturing the same |
04/18/2002 | US20020043885 Automotive alternator |
04/17/2002 | CN1083169C Rotary electric machine having heat conductive member |
04/16/2002 | US6373166 Alternator |
04/16/2002 | US6373163 Stator for an alternator |
04/11/2002 | WO2002029960A1 Ac generator for vehicle |
04/11/2002 | WO2002028536A1 Switched reluctance machine and food waste disposer employing switched reluctance machine |
04/11/2002 | US20020041127 Permanent magnet rotor |
04/11/2002 | DE10047476A1 Generator Generator |
04/10/2002 | CN2485862Y Stator coil for magnet motor of motorcycle |
04/10/2002 | CN1082746C 一种补偿和电网相连的同步发电机的方法及设备 Kind of compensation and a synchronous generator connected to the grid method and apparatus |
04/10/2002 | CN1082740C Connecting method for changxing single star-triangle into double star-triangle in ac motor winding |
04/09/2002 | US6369486 Motor vehicle alternator rotor with interposed permanent magnets |
04/09/2002 | US6369485 Rotor structure |
04/09/2002 | US6369481 Polyphase reluctance motor |
04/04/2002 | WO2002027897A1 Ac generator for vehicle |
04/03/2002 | EP1193845A1 Hybrid synchronous motor equipped with annular winding |
04/03/2002 | EP1193840A2 Heat sink plate of alternator for vehicle |
04/03/2002 | EP1193837A2 Alternator for vehicles |
04/03/2002 | EP1193836A2 Automotive AC rotating machine |
04/03/2002 | EP1193398A2 Fan for an alternator |
04/03/2002 | EP1192701A1 A constant-frequency machine with a varying/variable speed |
04/03/2002 | EP1192700A1 Electrical machines |
04/02/2002 | US6366000 Alternator |
03/28/2002 | WO2002025796A1 Electrical machine |
03/27/2002 | EP1191671A2 Flame-proofed generator |
03/27/2002 | EP1191664A2 Rotor for permanent magnet type rotating machine |
03/26/2002 | US6362550 Electric machine, especially a three-phase generator, with an exciter |
03/26/2002 | US6362546 Rectifier device for a dynamo of a motor vehicle |
03/21/2002 | US20020033646 Vehicle-onboard AC generator |
03/20/2002 | CN1341289A Synchronous electric machine |
03/20/2002 | CN1340901A Heat-radiator plate of motor vehicle ac generator |
03/20/2002 | CN1340898A Permanent-magnet rotor |
03/20/2002 | CN1081403C Low cost twin bobbin motors and methods for making same |
03/19/2002 | US6359360 Electronically switched two phases reluctance machine |
03/19/2002 | US6359352 Vehicular AC generator |