| Patents for H02K 21 - Synchronous motors having permanent magnet; Synchronous generators having permanent magnet (17,141) |
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| 04/27/2011 | CN102037634A Faucet generator |
| 04/27/2011 | CN102035331A Multi-center iron core coil-free permanent magnet motor |
| 04/27/2011 | CN102035330A Motor |
| 04/27/2011 | CN102035329A Motor |
| 04/27/2011 | CN102035328A Cage type electricity generating device with two tile-shaped permanent magnets |
| 04/27/2011 | CN102035275A Hybrid excitation brushless claw-pole motor |
| 04/27/2011 | CN102035271A Double redundancy winding motor |
| 04/27/2011 | CN101488697B Flat linear vibrating motor |
| 04/27/2011 | CN101478211B Micro motor |
| 04/27/2011 | CN101286686B Brushless motor |
| 04/26/2011 | US7932658 Interior permanent magnet motor including rotor with flux barriers |
| 04/26/2011 | US7932657 Rotor for rotating electrical machine |
| 04/26/2011 | US7932654 Motor |
| 04/21/2011 | WO2011046108A1 Axial gap motor |
| 04/21/2011 | WO2011046070A1 Variable-flux dynamo-electric system |
| 04/21/2011 | US20110089782 Rotor for eletromotor using permanent magnets |
| 04/21/2011 | DE202011001543U1 Karusselltür Revolving door |
| 04/21/2011 | DE102009049600A1 Electrical machine i.e. external rotor-electric motor, has opening formed between pole shoes that lie in interval, where interval is calculated from diameter of stator, multiple of number of rotor and stator poles and correction factor |
| 04/21/2011 | DE102009048457A1 Generator i.e. diesel generator, for use in wind turbine, has permanent magnet rotating around two fixed coils, where one coil is attached to inner side of permanent magnet and another coil is attached outer side of permanent magnet |
| 04/20/2011 | EP2312596A2 SIP (symmetrical-in-parallel) induction coils for electromagnetic devices |
| 04/20/2011 | EP2311173A1 Power generating device |
| 04/20/2011 | CN201805337U Large-torque miniature direct-current permanent-magnetic synchronous servo motor |
| 04/20/2011 | CN201805336U High-efficiency energy-saving motor |
| 04/20/2011 | CN201805335U Iron-core-free disc motor |
| 04/20/2011 | CN102025248A Motor used for power system of electric vehicle |
| 04/20/2011 | CN102025247A Permanent magnet embedded rotating electrical machine |
| 04/20/2011 | CN102025246A Disk-shaped permanent magnet rotating shielding power generation device |
| 04/20/2011 | CN102025245A Double tile-shaped permanent magnet rotation generating device |
| 04/20/2011 | CN102025244A Double-tube type permanent magnet rotating shielding power generation device |
| 04/20/2011 | CN102025243A Power generating unit with single cylindrical permanent magnet rotating shield |
| 04/20/2011 | CN101577449B Magnetic flux switching type transverse magnetic flux permanent magnetism wind mill generator |
| 04/20/2011 | CN101436810B Permanent magnet AC motor |
| 04/14/2011 | WO2011043143A1 Rotating electric machine, and dental or medical handpiece |
| 04/14/2011 | WO2011043142A1 Rotating electric machine, and dental or medical handpiece |
| 04/14/2011 | WO2011042985A1 Dynamo-electric machine |
| 04/14/2011 | WO2011007965A3 Wind generator |
| 04/14/2011 | US20110084637 Motor and drive control system thereof |
| 04/14/2011 | US20110084567 Rotating electric machine system |
| 04/14/2011 | US20110083467 Air conditioner, air conditioner manufacturing method, and compressor |
| 04/14/2011 | DE202011001545U1 Elektrische Maschine Electric machine |
| 04/14/2011 | DE202011001539U1 Karusselltür Revolving door |
| 04/13/2011 | EP2309622A1 Synchronous electric motor |
| 04/13/2011 | CN201797425U Permanent magnet iron coreless electric hub |
| 04/13/2011 | CN201797424U Medium-low speed high-power density permanent magnet motor |
| 04/13/2011 | CN201797387U Permanent magnet synchronous motor and bread maker using synchronous motor |
| 04/13/2011 | CN201797385U 永磁转子及电机 Permanent magnet rotor and motor |
| 04/13/2011 | CN201794712U Wind generating equipment and driving device used for adjusting rotor blades |
| 04/13/2011 | CN102017373A Rotary electric motor and air blower using same |
| 04/13/2011 | CN102017366A Motor and the compressor including the same |
| 04/13/2011 | CN102013779A Hybrid excitation permanent magnet motor of quintuple harmonic excitation |
| 04/13/2011 | CN102013778A Permanent magnet synchronous motor with wide field-weakening and speed regulation range |
| 04/13/2011 | CN101682229B Magnetic levitation motor and pump |
| 04/13/2011 | CN101257232B Axial-air-gap brushless vibration motor |
| 04/13/2011 | CN101042907B Disc driving motor and information recording and reproducing apparatus |
| 04/12/2011 | US7923882 Synchronous machine and a process of manufacturing a synchronous machine |
| 04/12/2011 | US7923881 Interior permanent magnet motor and rotor |
| 04/12/2011 | US7923880 Stepping motor |
| 04/12/2011 | US7923879 Permanent magnet motor and washing machine provided therewith |
| 04/12/2011 | US7923878 Axial gap coreless motor and positioning unit |
| 04/12/2011 | US7923877 Direct current motor with permanent magnet stator |
| 04/12/2011 | US7921547 Method of magnetizing permanent magnet for a motor |
| 04/07/2011 | WO2011040020A1 Motor and drive system provided therewith |
| 04/07/2011 | WO2010111761A3 Motor able to work synchronously and as induction motor |
| 04/07/2011 | WO2010081463A3 Transverse flux machines |
| 04/07/2011 | US20110080066 Rotor for permanent magnet rotary machine |
| 04/07/2011 | US20110080065 Rotor for axial gap-type permanent magnetic rotating machine |
| 04/07/2011 | US20110079684 Centrifugal Engine and Vehicle Featuring Same |
| 04/07/2011 | DE202011001544U1 Modulare Antriebsvorrichtung Modular drive device |
| 04/07/2011 | DE202011001542U1 Antriebseinheit für verfahrbare Wandelemente Drive unit for movable wall panels |
| 04/07/2011 | DE202011001540U1 Modularer Linearantrieb für eine Schiebetür oder dergleichen Modular Linear actuator for a sliding door or the like |
| 04/06/2011 | EP2306621A1 Axially movable rotor |
| 04/06/2011 | EP2306105A1 Air conditioner, air conditioner manufacturing method, and compressor |
| 04/06/2011 | EP2304862A2 Axial flux machine |
| 04/06/2011 | CN201789396U Asynchronous starting permanent synchronous motor |
| 04/06/2011 | CN201789395U High-power-density permanent magnet driving motor for solar tracking system |
| 04/06/2011 | CN201789394U Permanent magnet driving motor for sun tracking system |
| 04/06/2011 | CN1901334B Brushless synchronous machine energized by permanent magnets with embedded magnets and with trapezoidal electromagnetic force characteristic |
| 04/06/2011 | CN102007676A Outer-rotor type motor and outer-rotor type in-wheel motor |
| 04/06/2011 | CN102007669A Permanent magnet motor, hermetic compressor, and refrigerating cycle device |
| 04/06/2011 | CN102007295A Apparatus for converting kinetic energy into usable power and improvement thereof |
| 04/06/2011 | CN102005884A Wide rotation speed range output permanent magnet constant speed generator system |
| 04/06/2011 | CN102005883A Self-control permanent magnet synchronous motor of well submersible pump |
| 04/06/2011 | CN102005882A Electrical machine with reduced positioning torque, particularly permanent magnet synchronous machine |
| 04/05/2011 | US7919899 Electrical machine |
| 04/05/2011 | US7919897 Axial gap type motor |
| 03/31/2011 | WO2011036938A1 Mobile device |
| 03/31/2011 | WO2011036135A1 Electric machine with a rotor with hybrid excitation |
| 03/31/2011 | DE202011001541U1 Schiebetür Sliding door |
| 03/31/2011 | DE112009001148T5 Elektrischer Drehmotor und Lüfter, welcher diesen verwendet Rotary electric motor and fan, which uses these |
| 03/31/2011 | DE102009044942A1 Electrical machine, particularly generator or starter generator for motor vehicle, has variable number of poles, bundled rotor with exciter winding and permanent magnetically excited pole |
| 03/30/2011 | EP2301140A1 Permanently excited synchronous machine |
| 03/30/2011 | CN201781393U Permanent magnet synchronous motor for compressor |
| 03/30/2011 | CN101999203A Electric motor |
| 03/30/2011 | CN101998816A Rectangular double-magnet reciprocating type bridging shielding device |
| 03/30/2011 | CN101998815A Rectangular dual-magnet alternate transposition type shielding device |
| 03/30/2011 | CN101998814A Cuboid permanent magnet reciprocating mobile magnetic conduction shielding device |
| 03/30/2011 | CN101997373A Concentrated winding machines with reduced torque ripple and methods for designing the same |
| 03/30/2011 | CN101997372A Four-phase permanent magnet generator |
| 03/30/2011 | CN101997371A Radial magnetic field coreless permanent-magnet wind driven generator |
| 03/30/2011 | CN101997370A 2.5, 3 and 3.6 MW medium-rotor low-speed permanent-magnetic synchronous wind generator |