| Patents for H02K 21 - Synchronous motors having permanent magnet; Synchronous generators having permanent magnet (17,141) |
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| 02/16/2011 | CN201750315U Self-starting permanent magnet synchronous motor and compressor using motor |
| 02/16/2011 | CN201750314U Novel compressor and self-starting permanent magnet synchronous motor therefor |
| 02/16/2011 | CN201745428U Transverse magnetic flux wheel type driving system |
| 02/16/2011 | CN1881747B Permanent-magnet motor |
| 02/16/2011 | CN101978584A Axial gap type motor and method of manufacturing rotor of motor |
| 02/16/2011 | CN101978576A Permanent magnet synchronization motor |
| 02/16/2011 | CN101978574A Motor |
| 02/16/2011 | CN101976929A Permanent magnet linear generator with hybrid magnetic circuits |
| 02/16/2011 | CN101976923A Hybrid excitation permanent magnet motor with secondary harmonic excitation |
| 02/16/2011 | CN101976896A High frequency motor or generator |
| 02/16/2011 | CN101973479A Ultra-high-speed heavy-loading outer-rotor permanent magnet synchronous traction machine |
| 02/16/2011 | CN101436841B 电动机 Electric motor |
| 02/15/2011 | US7888839 Commercial low cost, high efficiency motor-generator |
| 02/10/2011 | WO2011016235A1 Synchronous motor and system for driving synchronous motor |
| 02/10/2011 | WO2011015606A1 Electric machine |
| 02/10/2011 | WO2011015387A2 Air-core coil winding for hvac blower |
| 02/10/2011 | WO2011014994A1 Permanent magnet synchronous motor |
| 02/10/2011 | US20110031841 Permanent Magnet Brushless Machine with Magnetic Flux Regulation |
| 02/10/2011 | US20110031839 System and Method for Energy Generation |
| 02/10/2011 | US20110031826 Permanent magnet machine and rotor |
| 02/10/2011 | US20110031803 Outer-rotor type motor and outer-rotor type in-wheel motor |
| 02/10/2011 | US20110030419 Self-starting permanent magnet synchronous motor and compressor and refrigeration cycle using the same |
| 02/10/2011 | DE102009035894A1 Maschine zum Festlegen Machine for setting |
| 02/09/2011 | EP2281335A1 Generator device with monitoring of current paths |
| 02/09/2011 | CN201742277U Low-speed permanent magnet synchronous motor suitable for 380V voltage |
| 02/09/2011 | CN201742276U Ultra low speed motor used for 1140v |
| 02/09/2011 | CN201742275U High-efficiency asynchronously-started permanent-magnetic synchronous motor |
| 02/09/2011 | CN201742274U High-reliability permanent magnet motor duplex winding redundancy structure |
| 02/09/2011 | CN201742273U Ultra-low-speed permanent-magnet motor applicable to voltage of 380V |
| 02/09/2011 | CN201742272U Low-speed permanent magnetic motor with applicable voltage of 1140V |
| 02/09/2011 | CN201742271U Permanent magnet synchronous electric device |
| 02/09/2011 | CN101971464A Bi-axial electromagnetic actuator |
| 02/09/2011 | CN101971460A Electric motor and electrical machinery equipped therewith |
| 02/09/2011 | CN101969257A Hybrid excitation permanent magnet motor with tooth harmonic excitation |
| 02/09/2011 | CN101969256A Submersible direct-drive permanent magnet synchronous motor |
| 02/09/2011 | CN101969255A Inner rotor motor and radiator fan having same |
| 02/09/2011 | CN101212166B Motor module |
| 02/09/2011 | CN101019298B Brushless motor-generator and its production method |
| 02/08/2011 | US7884563 Motor and drive control system thereof |
| 02/08/2011 | US7884517 Electric machine |
| 02/03/2011 | WO2011013589A1 Power unit |
| 02/03/2011 | WO2011013483A1 Rotation drive device and centrifugal pump device |
| 02/03/2011 | US20110025158 Rotating electrical machine |
| 02/03/2011 | US20110025152 Compact high power alternator |
| 02/03/2011 | US20110025140 Permanent magnet rotor with flux concentrating pole pieces |
| 02/02/2011 | EP1634360B1 Propulsion drive of a submarine |
| 02/02/2011 | CN201733204U Overlapped and coaxial assembled electro-motor |
| 02/02/2011 | CN201733203U Planar coaxial combined electric motor |
| 02/02/2011 | CN201733202U Inner rotor motor and claw pole part thereof |
| 02/02/2011 | CN101630887B Permanent magnet synchronous motor |
| 02/01/2011 | US7880414 Control and motor arrangement for use in model train |
| 02/01/2011 | US7880358 Rotor of permanent magnet rotating electric machine |
| 01/27/2011 | WO2010117190A3 Apparatus for clamping disk and spindle motor having the same |
| 01/27/2011 | US20110018484 Stepping motor with a coded pole pattern |
| 01/27/2011 | US20110018379 MAGNO-FORCE ENERGY. pdf |
| 01/26/2011 | CN201726295U Two-electrode asynchronous starting permanent magnet synchronous motor for scroll compressor |
| 01/26/2011 | CN201726294U Hub motor |
| 01/26/2011 | CN201726293U Vertical magnetic flux permanent magnet non iron-core double winding generator and motor |
| 01/26/2011 | CN201726292U Permanent magnet motor |
| 01/26/2011 | CN201726291U AC matching cascade generating and illuminating efficient motor |
| 01/26/2011 | CN201726280U Permanent-magnetism alternating-current motor with double coaxial rotors |
| 01/26/2011 | CN1756052B Electrical machine with double-sided stator |
| 01/26/2011 | CN101960697A 无刷马达 Brushless motor |
| 01/26/2011 | CN101958628A 微型振动电机 Micro vibration motor |
| 01/26/2011 | CN101958623A Permanent magnet rotating motor with high torque density, high power density and low disturbance |
| 01/26/2011 | CN101958622A Electric excitation synchronous motor |
| 01/26/2011 | CN101958593A Motor rotor and motor having same |
| 01/26/2011 | CN101521420B Motor |
| 01/26/2011 | CN101431282B Frequency conversion permanent magnet synchronous motor |
| 01/26/2011 | CN101286679B Nesting permanent magnetic synchronous motor |
| 01/25/2011 | US7876019 Electrical devices with reduced flux leakage using permanent magnet components |
| 01/25/2011 | US7876018 Synchronous reluctance motor and compressor having the same |
| 01/25/2011 | US7876014 Permanent magnet rotor with increased magnetic flux |
| 01/25/2011 | US7876012 Dynamo electric machine with an alloy member |
| 01/25/2011 | US7876011 Method for encapsulating permanent magnets of a rotor of a generator and rotor of a generator |
| 01/25/2011 | CA2623365C Integrated pumping system for use in pumping a variety of fluids |
| 01/20/2011 | WO2011007965A2 Wind generator |
| 01/20/2011 | WO2010138012A3 Direct current synchronous electric machine with variable magnetic resistance and permanent magnets and method for the magnetic flux control |
| 01/20/2011 | WO2010124253A3 Magnetic driven motor for generating torque and producing energy |
| 01/20/2011 | WO2010070285A3 Axial flux motor and generator assemblies |
| 01/20/2011 | WO2008111776A3 Electric motor |
| 01/20/2011 | WO2008111775A3 Electric motor |
| 01/20/2011 | US20110012460 Permanent magnet for motor, and method for manufacturing the permanent magnet for motor |
| 01/20/2011 | US20110012440 Periodic magnetic field generation device, and linear motor and rotary motor using the same |
| 01/19/2011 | EP2276155A1 Permanent magnet synchronous motor |
| 01/19/2011 | EP2276154A1 Permanent magnet synchronous motor |
| 01/19/2011 | EP2276147A1 Permanent magnet synchronous motor |
| 01/19/2011 | EP2276146A1 Permanent magnet synchronous motor |
| 01/19/2011 | EP1630120B1 Hoist and motor for elevator |
| 01/19/2011 | CN201717762U Permanent magnet motor with isolated multi-output-channels |
| 01/19/2011 | CN201717761U Permanent magnet synchronous motor for compressor |
| 01/19/2011 | CN201717760U Permanent magnet disk type coreless breeze-activated wind-driven generator |
| 01/19/2011 | CN201717759U High-power permanent-magnet direct-current disk tye synchronous motor |
| 01/19/2011 | CN201717758U Dual-purpose motor for driving and electricity generation of permanent magnet hybrid electric vehicle |
| 01/19/2011 | CN1976169B Rotary electric machine with reduced torque ripple |
| 01/19/2011 | CN101951106A Ultrathin high-power direct current magnetoelectric motor |
| 01/19/2011 | CN101951105A Modularized permanent magnet synchronous generator |
| 01/19/2011 | CN101951104A Motor and electronic apparatus using the same |
| 01/19/2011 | CN101951103A Great-torque miniature DC permanent-magnet synchronous servo motor |
| 01/19/2011 | CN101951102A Induction type magnetic energy generator based on mixed-exertion type magnet ring |