| Patents for H02K 21 - Synchronous motors having permanent magnet; Synchronous generators having permanent magnet (17,141) |
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| 01/16/2014 | WO2014010104A1 Power generation device |
| 01/16/2014 | WO2013020927A3 Device for fastening magnets |
| 01/15/2014 | CN203398967U An outer rotor doubly-salient permanent magnetic wheel hub motor for electric cars |
| 01/15/2014 | CN203398966U External rotor motor |
| 01/15/2014 | CN203398965U Low-rotating-speed low-noise PMSM |
| 01/15/2014 | CN103516161A Kinetic energy battery |
| 01/15/2014 | CN103516095A Base plate, base unit, motor and disk drive apparatus |
| 01/15/2014 | CN102301565B Axial Gap Motor |
| 01/14/2014 | US8629595 Permanent magnet rotor arrangement and method for producing such an arrangement |
| 01/09/2014 | WO2014007078A1 Energy conversion device |
| 01/09/2014 | WO2014006294A1 Rotating electric machine with compensation of armature magnetic feedback |
| 01/09/2014 | WO2013167670A3 Device having at least one pancake motor rotor and assembly method |
| 01/09/2014 | US20140009022 Amorphous divided-core stator and axial-gap-type motor using same |
| 01/09/2014 | DE102009057067B4 Mit Permanentmagneten erregte elektrische Maschine With permanent magnet electrical machine excited |
| 01/09/2014 | DE102009025342B4 Permanentmagneterregte Anordnung mit stellbaren Zusatzmagneten bei Energiewandlern Permanent-magnet assembly with adjustable auxiliary magnets for energy converters |
| 01/08/2014 | CN203387387U Servo motor for braiding machine |
| 01/08/2014 | CN103503281A Internally excited synchronous motor comprising permanent magnet rotor with multiple corrosion protection |
| 01/08/2014 | CN103502089A Disk apparatus having attachable/detachable structure to/from side surface of existing wheel |
| 01/08/2014 | CN103501097A Exhaust gas turbine driven mixed excitation generator |
| 01/08/2014 | CN103501096A Automobile exhaust gas turbine-driven hybrid excitation generator |
| 01/08/2014 | CN103501095A Minitype permanent-magnet synchronous motor adopting ''U''-shaped iron core and dewatering pump |
| 01/08/2014 | CN103501094A 自启动永磁同步电机 Since the start of permanent magnet synchronous motors |
| 01/08/2014 | CN103501093A Axial magnetic field permanent magnet generator for light-duty vehicle |
| 01/08/2014 | CN103501063A Multi-tooth permanent magnet embedded magnetic flow switching type memory motor |
| 01/08/2014 | CN103498750A Wireless well drilling method and device |
| 01/08/2014 | CN101394112B Highly efficient electricity generator |
| 01/07/2014 | US8624463 Transverse flux motor as an external rotor motor and drive method |
| 01/07/2014 | US8624459 Rotor of electric rotating machine including non-magnetic body |
| 01/07/2014 | US8624458 Electrical rotary machine assembly with stator core sections |
| 01/07/2014 | US8624457 Permanent magnet electric motor |
| 01/07/2014 | US8624456 Rotor for an electrical machine |
| 01/03/2014 | WO2014002767A1 Attachment method and attachment structure for brushless motor sensor substrate |
| 01/03/2014 | WO2014002195A1 Electric motor having embedded permanent magnet, compressor, and cooling/air-conditioning device |
| 01/03/2014 | WO2014000064A1 Magnetic motor |
| 01/01/2014 | EP2680415A1 Rare-earth permanent magnetic coreless power generator set |
| 01/01/2014 | EP2678921A2 Internally exicted synchronous motor comprising a permanent magnet rotor with multiple corrosion protection |
| 01/01/2014 | CN203377761U Permanent synchronous generator of diesel generator set |
| 01/01/2014 | CN203377760U 稀土永磁同步电机 Rare earth permanent magnet synchronous motors |
| 01/01/2014 | CN103493346A 致动器 Actuator |
| 01/01/2014 | CN103493344A Coil assembly for three phased transverse axial flux multi disk machines |
| 01/01/2014 | CN103493338A Permanent magnet-type rotating electric machine |
| 01/01/2014 | CN103493337A Low-cost low-cog pm machine |
| 01/01/2014 | CN103490578A Axial magnetic field permanent-magnet generator for automobile |
| 01/01/2014 | CN103490577A Stator permanent magnet vernier motor with modules evenly distributed at circumference |
| 01/01/2014 | CN103490576A Three-phase self-control synchronous electromotor |
| 01/01/2014 | CN103490533A Stator split magnetic flow switching type permanent magnetic memory motor |
| 01/01/2014 | CN103490532A Fault-tolerant type stator segmentation flux switching memory motor |
| 01/01/2014 | CN102255462B Permanent magnet wind-driven generator with axial main magnetic path structure |
| 12/31/2013 | US8618709 Rotary electric machine with improved energy efficiency |
| 12/27/2013 | WO2013189863A2 Rotor for modulated pole machine |
| 12/27/2013 | WO2013156238A3 Electrical machine comprising a fan wheel having a high number of blades |
| 12/27/2013 | CA2876756A1 Rotor for modulated pole machine |
| 12/25/2013 | EP2677640A1 Turbocharger embedding an electrical machine with permanent magnets |
| 12/25/2013 | EP2677629A2 Claw pole alternator |
| 12/25/2013 | EP2062345B1 Improvements in electromagnetic machines |
| 12/25/2013 | CN203368277U Magnetic passage type new generator |
| 12/25/2013 | CN203368276U Permanent magnet embedding type motor, compressor and refrigerating air conditioner device |
| 12/25/2013 | CN203368275U Open winding hybrid excitation motor |
| 12/25/2013 | CN203368220U Oil pumping machine torque motor and motor generator |
| 12/25/2013 | CN103477541A 转子 Rotor |
| 12/25/2013 | CN103475180A Claw pole type permanent magnet synchronous motor |
| 12/25/2013 | CN102246254B Drive system for operating electric device |
| 12/24/2013 | DE102012020407A1 Elektrischer Dämpfer für ein Kraftfahrzeug Electrical shock absorber for a motor vehicle |
| 12/19/2013 | WO2013186037A1 Machine tool |
| 12/19/2013 | WO2013107805A3 Wet rotor pump comprising power electronics |
| 12/19/2013 | WO2012164052A3 Electrical machines |
| 12/19/2013 | DE102012020435A1 Elektrischer Dämpfer für ein Kraftfahrzeug Electrical shock absorber for a motor vehicle |
| 12/19/2013 | CA2876579A1 Electric cutting system |
| 12/18/2013 | EP2675050A2 Switch type DC electric machine having auxiliary excitation winding and conduction ring and brush |
| 12/18/2013 | CN203352406U Brushless motor |
| 12/18/2013 | CN203352405U Box-type rare earth permanent magnet generator |
| 12/18/2013 | CN203352404U Permanent magnet motor with stator and rotor which is matched |
| 12/18/2013 | CN203352403U Permanent magnet synchronous motor rotor structure |
| 12/18/2013 | CN203345900U Separate permanent-magnet gearless traction machine driving with flat polyurethane composite steel belts |
| 12/18/2013 | CN103460573A Rotor |
| 12/18/2013 | CN103460571A Outer rotor motor |
| 12/18/2013 | CN103457430A Outer rotor permanent magnetic synchronous magnetic resistance type traction driving device |
| 12/18/2013 | CN103457429A Inner rotor permanent magnet synchronous magnetic resistance type traction drive device |
| 12/18/2013 | CN103457428A Process of high-starting-torque efficient permanent magnet synchronous motor for oil field pumping unit |
| 12/18/2013 | CN103457405A Vibration generator |
| 12/18/2013 | CN103457375A Permanent magnet rotating motor |
| 12/18/2013 | CN103457372A Bi-permanent magnets in synchronous machines |
| 12/18/2013 | CN102057229B Air conditioner, air conditioner manufacturing method, and compressor |
| 12/17/2013 | US8610391 Disk drive optimizing spindle motor torque by adjusting leading phase angle during spin-up |
| 12/17/2013 | US8610325 Generator with non-magnetic rotor |
| 12/17/2013 | CA2485765C Spoke permanent magnet rotors for electrical machines and methods of manufacturing same |
| 12/13/2013 | DE202013104731U1 Elektromotor Electric motor |
| 12/12/2013 | WO2013184961A1 Motor having spoked outer rotor with spaced apart pole segments |
| 12/12/2013 | US20130328434 Switch type DC brushless electric machine having auxiliary excitation winding set |
| 12/12/2013 | DE102012209595A1 Vorrichtung mit zumindest einem Stator und wenigstens einem Scheibenläufermotorrotor A device with at least one stator and at least one disk motor rotor |
| 12/11/2013 | EP2671306A2 Disk motor, electric working machine including disk motor and method for manufacturing disk motor |
| 12/11/2013 | CN203339917U A mining explosion-proof permanent magnetic biaxial-output traction motor |
| 12/11/2013 | CN203339916U Permanent-magnet synchronous motor rotor |
| 12/11/2013 | CN103444061A Electric motor and closing or sun protection installation comprising such a motor |
| 12/11/2013 | CN103444053A Permanent-magnet type rotating electrical machine |
| 12/11/2013 | CN103444052A Synchronous machine with optimized excitation device fixed to the stator |
| 12/11/2013 | CN103441634A Self-starting permanent magnet synchronous motor of magnetism and electricity conducting composite tooth structure |
| 12/11/2013 | CN102684439B Reverse salient pole permanent magnet synchronous motor |
| 12/10/2013 | US8604660 Stator of an electric machine |
| 12/05/2013 | US20130320889 Blower system and method for controlling the same |