| Patents for H02K 19 - Synchronous motors or generators (6,576) |
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| 10/04/2011 | US8030811 Stator and gap winding motor using the same |
| 09/29/2011 | WO2011092774A9 Boost dc-to-dc converter and power converter powered by the same |
| 09/28/2011 | EP2368319A2 Device with a polyphase electrical machine, and related electrical machine |
| 09/28/2011 | CN201994806U 无刷同步电动机旋转大功率电阻盘 Brushless synchronous motor rotating power resistors disk |
| 09/28/2011 | CN201994805U 同步电动机励磁整流桥臂功率模块 Synchronous motor excitation rectifier bridge arm power module |
| 09/28/2011 | CN201994804U 有刷同步电机励磁功率单元 Brush synchronous motor excitation power unit |
| 09/28/2011 | CN102201723A Front dual-exhaust synchronous generator |
| 09/28/2011 | CN101707426B AC rotor generator used by reversible running boat |
| 09/28/2011 | CN101540532B Micro-motor with separated structure of polar claw and solenoid component |
| 09/22/2011 | US20110227544 Exciter assemblies |
| 09/22/2011 | DE10008239B4 Reluktanzmotor Reluctance motor |
| 09/21/2011 | EP1461854B8 Electrical machine |
| 09/21/2011 | CN201985725U 一种爪极式同步电动机 One kind of claw-pole synchronous motor |
| 09/21/2011 | CN102195426A 双排风式同步发电机 Dual exhaust synchronous generators |
| 09/21/2011 | CN102195425A Enhanced bipolar synchronous motor rotor interpolar structure |
| 09/21/2011 | CN102192100A Wind generating set |
| 09/20/2011 | US8022587 Electrical machine with nonuniform pole teeth |
| 09/20/2011 | US8022586 Electric machine having rotor and stator configurations |
| 09/15/2011 | WO2011111246A1 Vehicle ac generator |
| 09/15/2011 | DE102010011218A1 Stromeinspeiseeinrichtung für eine stromgespeiste Bremse eines Fahrzeugs Power feeding for a current-fed brake of a vehicle |
| 09/14/2011 | EP2364889A1 Electric power supply for an electric vehicle brake |
| 09/14/2011 | CN201975961U 水轮发电机用无刷励磁机旋转整流盘装置 Hydro brushless rotating exciter rectifier disc device |
| 09/07/2011 | CN101227129B High-capacity non-salient pole nest plate type synchronous generator |
| 09/01/2011 | WO2010135030A3 Aircraft engine starting/generating system and method of control |
| 08/31/2011 | CN201956852U 一种低启动电流双速电动机 A low starting current two-speed motor |
| 08/31/2011 | CN102171911A Revolving electric machine |
| 08/31/2011 | CN101001028B Apparatus for producing synchronous generator stator in wind power generation equipment |
| 08/30/2011 | US8008834 Toothed-rotor shaft, toothed rotor equipped with such a shaft and rotary electrical machine equipped with such a rotor |
| 08/30/2011 | US8008826 Brushless motor/generator with trapped-flux superconductors |
| 08/25/2011 | WO2011101886A1 Synchronous generator |
| 08/25/2011 | WO2011018716A3 Rotating electric machine comprising an exciter |
| 08/24/2011 | CN201947141U 三相交流同步发电机 Three-phase AC synchronous generator |
| 08/24/2011 | CN201947140U 一种新型单相交流同步发电机 A new single-phase AC synchronous generator |
| 08/24/2011 | CN201947139U 一种新型钢板壳交流同步发电机 A new steel shell AC synchronous generator |
| 08/24/2011 | CN102163890A Transmission chain of synchronous wind generating set with series connection type electromagnetic coupler |
| 08/23/2011 | US8004144 Rotor for automotive alternator having mechanism for positioning magnetic pole cores |
| 08/23/2011 | US8004141 Two-phase brushless DC motor |
| 08/18/2011 | WO2011098986A2 Vehicle drive |
| 08/17/2011 | CN201937421U 电机结构 Motor Structure |
| 08/17/2011 | CN102159828A Electrical machine |
| 08/17/2011 | CN101599680B Double welding torch direct-current arc welding and power generation machine |
| 08/11/2011 | WO2011051598A3 Turbine engine starter/generator, and method for the control thereof |
| 08/11/2011 | WO2010146264A3 Alternators for automobiles provided with improved voltage-rectifying means |
| 08/09/2011 | DE202011050238U1 Reluktanzmotor Reluctance motor |
| 08/08/2011 | DE202011050402U1 Ventilinduktormotor Ventilinduktormotor |
| 08/04/2011 | WO2011092774A1 Boost dc-to-dc converter and power converter powered by the same |
| 08/03/2011 | EP2351192A2 Voltage regulator and brush holder assembly for a rotating electric machine and rotating electric machine including such an assembly |
| 08/03/2011 | CN101147314B Exciter assembly |
| 08/03/2011 | CN101090250B Method and system for rapid modeling and verification of excitation systems for synchronous generators |
| 08/02/2011 | US7989996 Five-phase generator |
| 07/28/2011 | WO2011089749A1 Rotary electric device |
| 07/28/2011 | DE112008004028T5 Dynamoelektrische Maschine A dynamoelectric machine |
| 07/27/2011 | CN1966974B Dual-driver integrated power generation device |
| 07/27/2011 | CN101523708B Revolving electric device |
| 07/26/2011 | CA2629630C Electric motor with a low number of revolutions, in particular to drive lifting devices |
| 07/21/2011 | WO2011035091A3 Switched reluctance machine with eddy current loss dampener |
| 07/21/2011 | DE102008040132B4 Maschineneinheit einer Druckmaschine mit mindestens einer Antriebseinheit Engine unit of a printing press with at least one drive unit |
| 07/20/2011 | CN1848624B Electric generating motor double-purpose brushless synchro-electric machine |
| 07/20/2011 | CN102130534A Synchronous wind driven generator set transmission chain with parallel type electromagnetic coupler |
| 07/20/2011 | CN102126530A Hub generator for bicycle |
| 07/19/2011 | US7982358 High efficiency alternator bobbin |
| 07/13/2011 | EP1145407B1 Claw pole generator |
| 07/13/2011 | CN1866691B AC motor |
| 07/12/2011 | US7977833 Diode lead support shell |
| 07/12/2011 | CA2557919C Rotating rectifier assembly |
| 07/07/2011 | WO2011079859A1 Drive device comprising a roll for transporting material and a variable reluctance motor |
| 07/07/2011 | WO2011012350A3 Internal gear pump comprising a reluctance electric motor |
| 07/07/2011 | US20110163618 Rotating Electrical Machine |
| 07/07/2011 | DE102010054770A1 Verbesserter abgedichteter Stromgenerator Improved sealed power generator |
| 07/06/2011 | CN102119481A A synchronous electrical machine |
| 07/06/2011 | CN101313449B Switching reluctance motor |
| 07/05/2011 | US7973438 AC generator for vehicles |
| 06/29/2011 | EP2338220A2 Hybrid machine comprising a synchronous motor and an asynchronous motor |
| 06/29/2011 | CN201887629U Composite excitation type permanent magnet brushless single phase synchronous generator with novel structure |
| 06/29/2011 | CN201887628U Novel permanent magnet brushless single-phase synchronous generator with compound excitation mode |
| 06/29/2011 | CN101552522B Cantilever-type large-capacity brushless excitation system |
| 06/28/2011 | US7969123 Exciter assemblies |
| 06/23/2011 | WO2011073562A2 Regulator/brush-holder assembly for a motor-vehicle alternator, manufacturing process and corresponding alternator |
| 06/23/2011 | US20110148225 Transverse and/or commutated flux system rotor concepts |
| 06/22/2011 | EP2335342A1 A shaft cover structure for use in an exciter |
| 06/22/2011 | CN1637573B Actuator, light quantity adjusting apparatus, and stepping motor |
| 06/22/2011 | CN102104287A Stator core for an electric machine |
| 06/21/2011 | US7965007 Three dimensional motor generator system |
| 06/21/2011 | US7965003 Motor drive system for railway vehicle |
| 06/16/2011 | US20110140560 Method and apparatus for compensating a line synchronous generator |
| 06/16/2011 | US20110140549 Linear actuating drive, in particular for adjusting the flaps in motor vehicle turbochargers |
| 06/15/2011 | EP2332245A1 System and method of controlling current draw of a switched reluctance motor for a vacuum cleaner |
| 06/15/2011 | EP2332240A1 System and method of controlling start-up of a switched reluctance motor |
| 06/15/2011 | CN201869069U Steam-turbine generator |
| 06/15/2011 | CN201869068U Damping structure for improving no-load voltage waveform of capacitor self-excited single-phase synchronous generator |
| 06/15/2011 | CN201869067U Optimized stamping sheet structure of single-phase synchronous generator |
| 06/15/2011 | CN201868966U Fixing structure of rotor magnetic pole for salient pole synchronous generator |
| 06/14/2011 | US7960948 Electromechanical energy conversion systems |
| 06/09/2011 | WO2011067962A1 Vehicular rotating electric machine |
| 06/08/2011 | EP1416619B1 Hybrid synchronous electric machine |
| 06/08/2011 | EP1057242B1 Rotating electric machine with permanent magnets and magnetic resistance having an improved structure |
| 06/08/2011 | CN102089965A Separately excited electrical synchronous machine and method for operating a synchronous machine |
| 06/08/2011 | CN101185222B Dissipater of electric component for rotating elecctric installation |
| 06/07/2011 | US7956507 Rotor for rotating electrical machine and method of manufacturing same |
| 06/02/2011 | US20110127872 Coil For An Electric Machine And Method For Producing A Coil |