| Patents for H02K 17 - Asynchronous induction motors; Asynchronous induction generators (5,343) |
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| 06/28/2007 | WO2007073086A2 Rotor assembly for use in line start permanent magnet synchronous motor |
| 06/28/2007 | US20070145959 Assembling structure for generator |
| 06/28/2007 | US20070145855 Motor device utilizing magnetic force to drive a rotor |
| 06/28/2007 | DE102005062739B3 Sawing fixture, has electromagnetic drive exhibiting stator for generating electromagnetic field, where ring circular saw blade is formed as rotor that is displaceable in rotary motion by electromagnetic field of stator |
| 06/27/2007 | CN2917078Y Speed governing motor for air conditioner |
| 06/26/2007 | US7235906 Magnetic bearing using displacement winding techniques |
| 06/21/2007 | WO2007050620A9 Ac generator and method |
| 06/14/2007 | US20070132323 Motor of washing machine |
| 06/13/2007 | EP1794869A1 Axial flux induction electric machine |
| 06/13/2007 | CN1980016A 2/6 pole single-phase induction motor having shared windings |
| 06/13/2007 | CN1980015A Rotor structure of single-phase inducing motor for compressor |
| 06/13/2007 | CN1321492C Constant-torque three-speed monopole asynchronous motor |
| 06/12/2007 | US7230399 Vehicular generator-motor system |
| 06/12/2007 | US7230360 Switched reluctance machine |
| 06/07/2007 | US20070126300 Micromachined reluctance motor |
| 06/06/2007 | CN2909682Y Major-minor winding of stator of single-phase motor |
| 06/06/2007 | CN1976179A Three-phase wound-rotor induction motor |
| 06/05/2007 | US7227288 Apparatus and method for increasing efficiency of electric motors |
| 05/31/2007 | WO2007061211A1 Rotor for use in induction motor |
| 05/31/2007 | WO2005114818A3 Induction machine rotors with improved frequency response |
| 05/30/2007 | CN1973419A Dynamoelectric machine stator core with mini caps |
| 05/30/2007 | CN1972086A Variable-speed constant frequency, constant pressure brushless three-phase generator taking power in marching |
| 05/30/2007 | CN1972085A Megawatt-level water-cooled dual-feed wind asynchronous generator |
| 05/29/2007 | US7223196 Gear motor with fail-safe device |
| 05/24/2007 | US20070114872 Rotor for use in induction motor |
| 05/24/2007 | US20070114870 Induction motor capable of utilizing magnetic fluxes of end-turns of a stator to increase torque of a rotor |
| 05/23/2007 | CN1967981A Induction motor for a drum washing machine and drum washing machine use the same |
| 05/23/2007 | CN1317805C Rotor of line start permanent magnet motor and manufacturing method thereof |
| 05/22/2007 | CA2256546C Rotor for an electric machine and a method in an electric machine |
| 05/17/2007 | US20070108862 Permanent magnet synchronous motor |
| 05/17/2007 | US20070108853 Synchronous reluctance machine with a novel rotor topology |
| 05/16/2007 | CN2901679Y Flame-proof single plase asynchronous motor |
| 05/16/2007 | CN2901678Y Asynchronous generation motor |
| 05/16/2007 | CN2901669Y 微型水泵 Miniature pumps |
| 05/15/2007 | US7218120 Fault detection circuit for a driver circuit |
| 05/15/2007 | US7218021 Induction motor with integrated sensor |
| 05/09/2007 | CN1960139A Powerful asynchronous wind driven generator with duplex winding in dual speeds |
| 05/08/2007 | US7215056 Electrical machine |
| 05/08/2007 | US7215051 Single-phase motor particularly for submersed pumps |
| 05/03/2007 | WO2007050620A2 Ac generator and method |
| 05/02/2007 | CN2896670Y Cast-aluminium rotor with copper guid-bar inlaid in guide-bar slot |
| 04/26/2007 | US20070090712 AC generator and method |
| 04/26/2007 | DE102005050651A1 Direktantrieb einer Druckmaschine Direct drive of a printing machine |
| 04/25/2007 | CN2894042Y Three-phase asynchronous motor with soft starting function |
| 04/25/2007 | CN2894035Y Two-pole single-phase power generator, motor stator lamination |
| 04/25/2007 | CN1954110A Motor of washing machine |
| 04/25/2007 | CN1312831C 感应电机 Induction motor |
| 04/25/2007 | CN1312399C Wind-energy installation comprising ring generator |
| 04/19/2007 | WO2007044778A2 Electromagnetic thrust system |
| 04/19/2007 | WO2005107036A3 Motor with rotor supporting windings |
| 04/18/2007 | EP1775823A2 Electrical machine |
| 04/18/2007 | CN1949636A Electrical machine |
| 04/18/2007 | CN1949635A Change pole double speed three phase asynchronous motor |
| 04/18/2007 | CN1311609C Electric generator |
| 04/17/2007 | US7205737 Systems and methods of monitoring a motor load |
| 04/11/2007 | CN2888734Y Joint structure with double motors |
| 04/11/2007 | CN1947320A Single-phase electric motor and closed compressor |
| 04/11/2007 | CN1945964A Square-wave permanent magnet multiple frequency speed regulating synchronous cage motor |
| 04/11/2007 | CN1945935A Small power cage type induction motor |
| 04/05/2007 | US20070075603 Labyrinthine end disk rotor |
| 04/04/2007 | CN1941563A Mixed-inductive electric motor |
| 04/04/2007 | CN1941562A Mixed-inductive electric motor |
| 04/04/2007 | CN1309153C Pole changing actuating wound rotor induction motor |
| 03/29/2007 | US20070069601 Rotor for an electrical motor |
| 03/28/2007 | EP1766755A1 Rotor for electric motor, compressor unit provided with rotor, method for producing a rotor for an electric motor |
| 03/28/2007 | EP1716627A4 Single field rotor motor |
| 03/28/2007 | CN2884671Y Single-phase variable polar, double-speed asynchrnous motor |
| 03/28/2007 | CN1937370A Electromechanical integrated machine tool chuck directly constituted of external rotor rotating electric machine |
| 03/22/2007 | US20070063609 Single field rotor motor |
| 03/22/2007 | US20070063608 Rotor for a switched reluctance machine |
| 03/22/2007 | US20070062026 Fabricated rotor assembly fixture and method |
| 03/21/2007 | CN2882093Y Single-phase operation booster of three-phase asynchronous machine |
| 03/21/2007 | CN2882084Y Single-phase AC electric machine, motor stator vane |
| 03/21/2007 | CN1933290A Electric generator |
| 03/21/2007 | CN1306692C Driving circuit for improving starting of hybrid induction motor and method thereof |
| 03/08/2007 | WO2006130565A3 Apparatus and method for increasing efficiency of electric motors |
| 03/07/2007 | EP1759047A1 Motor of washing machine |
| 03/07/2007 | CN2877122Y Double winding pole change speed-regulating cage rotor three-phase asynchronous motor |
| 03/07/2007 | CN1926745A Assembling structure of power generating set |
| 03/07/2007 | CN1925284A Processing technology for copper end collar |
| 03/07/2007 | CN1925283A Squirrel-cage rotor for induction motor |
| 03/07/2007 | CN1925282A Three-phase winding single-phase capacitor operation motor for washing machine |
| 03/07/2007 | CN1925281A Single-phase induction motor with ground terminal |
| 03/07/2007 | CN1925280A Induction motor rotor and its making method |
| 03/01/2007 | WO2007024261A1 Dc induction electric motor generator |
| 03/01/2007 | WO2006065893A3 High-intensity discharge lighting system and alternator power supply |
| 03/01/2007 | US20070046128 Commutator and an armature |
| 03/01/2007 | DE102006039294A1 Cage rotor for use in magnetically driven water pump, has two similarly shaped conductive end rings positioned on respective sides of rotor core, where one ring contains integrally formed rod that is integrally inserted into slot and hole |
| 03/01/2007 | CA2617918A1 Dc induction electric motor generator |
| 02/28/2007 | EP1758229A2 Electric motor |
| 02/28/2007 | CN1920480A Two-rotor statically stable electromagnetic suspension micro-rotary gyro |
| 02/28/2007 | CN1302598C High efficiency submerged pump dynamo |
| 02/27/2007 | US7183688 Stator for an electric motor |
| 02/27/2007 | US7183686 Permanent magnet synchronous motor |
| 02/22/2007 | WO2007019673A1 Electrical machine having centrally disposed stator |
| 02/22/2007 | US20070040466 Electric machine with an induction rotor |
| 02/21/2007 | EP1754299A1 Device for accommodating peripheral driving components |
| 02/21/2007 | CN2872722Y Motor winder combined variable electrode with variable power |
| 02/21/2007 | CN1918773A Single field rotor motor |
| 02/20/2007 | US7180534 Scanning assemblies, printing devices, and related methods |