Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 21 - Synchronous motors having permanent magnet; Synchronous generators having permanent magnet
Patents for H02K 21 - Synchronous motors having permanent magnet; Synchronous generators having permanent magnet (17,141)
07/2010
07/01/2010DE102009058424A1 Bürstenloser Motor Brushless motor
07/01/2010DE102008063876A1 Phase module for transverse flow generator of wind turbine, has magnetic exciter and generator coils for producing electric voltage and arranged together in torque-proof manner and connected at primary part
06/2010
06/30/2010EP2201668A2 Man powered slim charger with axial flux alternator
06/30/2010CN1797909B Spindle motor
06/30/2010CN101764491A Megawatt grade brushless slip ring double-fed wind generator/motor and control method thereof
06/30/2010CN101764490A Multi-disc type permanent magnet synchronous motor for hubs of electric car
06/30/2010CN101764489A Disc type permasyn motor for electric car hub
06/30/2010CN101764488A Bicycle dynamo using heteropolarity sintered ferrite internal-diameter orientated magnetic steel
06/30/2010CN101758759A Vehicle air-conditioning electric-assisting device and air-conditioning assisting method thereof
06/29/2010US7744393 Codable motor connector
06/29/2010CA2441746C Magnetic motor
06/24/2010WO2010071441A1 Electrical machine and method for the manufacturing of stator sections therefor
06/24/2010WO2010070888A1 Permanent magnet type rotary electrical machine
06/24/2010WO2009137623A3 Apparatus, system, and method for efficiently controlling a hub motor
06/24/2010US20100156228 Synchronous machine and a process of manufacturing a synchronous machine
06/24/2010US20100156227 Complementary permanent magnet structure capable of minimizing cogging torque for rotating electric machine
06/24/2010US20100156225 Permanent magnet motor
06/24/2010US20100156224 Magnetic rotor assembly
06/24/2010US20100156223 Magnetic Propulsion Motor
06/24/2010US20100156222 Dual motor
06/24/2010CA2745533A1 Axial flux motor and generator assemblies
06/24/2010CA2742362A1 Electrical machine and method for the manufacturing of stator sections therefor
06/23/2010EP2200161A1 Flux shunt control rotary electric machine system
06/23/2010EP2200155A2 Electronically commuted DC motor for a fluid pump
06/23/2010CN201515302U Low noise and low vibration magnetogenerator
06/23/2010CN101755376A Rotating electric machine
06/23/2010CN101752970A 电动机 Electric motor
06/23/2010CN101752969A Hybrid excitation brushless synchronous motor
06/23/2010CN101752921A rotor for synchronous motor
06/23/2010CN101752918A High-efficiency magnetic energy rotating device
06/23/2010CN101383546B Torque angle sine value linear controlled pole hidden type permanent magnet synchronous motor controlling method
06/22/2010US7741747 Rotor of rotating electrical machine and manufacturing method there for
06/17/2010WO2010067682A1 Centrifugal pump device
06/17/2010WO2010066887A1 Drive system for operating an electric device
06/17/2010WO2010024587A3 Plate-shaped generator
06/17/2010US20100152524 Modular magneto mechanical device
06/17/2010US20100148613 Motor and the compressor including the same
06/17/2010US20100148611 Armature core, motor using same, and axial gap electrical rotating machine using same
06/17/2010US20100148610 Magnetic piston apparatus and method
06/17/2010US20100148608 Spindle motor
06/17/2010US20100148597 Direct current drive motor
06/17/2010US20100148516 Wind powered generator
06/17/2010US20100148515 Direct Current Brushless Machine and Wind Turbine System
06/17/2010DE202010003183U1 Energiewandler Energy converter
06/17/2010DE112008001905T5 Rotierende elektrische Maschine Rotary electric machine
06/17/2010DE112007003618T5 Dauermagnetgenerator Permanent magnet generator
06/17/2010DE102009041480A1 Bürstenloser Motor Brushless motor
06/17/2010DE102008060284A1 Magnetic drive has two swiveling pinions, which stands in magnetic effect connection with one another that is so strong that on turning of one propelled pinion another pinion is driven
06/16/2010EP2197091A2 Interior permanent magnet type brushless direct current motor
06/16/2010EP2197090A1 Electric permanent magnet motor
06/16/2010EP2197087A2 Interior permanent magnet type brushless direct current motor and compressor having the same
06/16/2010CN201509139U Multi-plate type permanent magnet hub motor structure for electric automobile
06/16/2010CN201509138U Large-moment permanent magnet low-speed direct-driving type pumping unit motor
06/16/2010CN201509137U Magneto electric machine embedded with magnet
06/16/2010CN201509136U Permanent magnet synchronous generator
06/16/2010CN1689213B Permanent magnet for motor, motor and magnetizing method
06/16/2010CN101741201A Claw pole generator and bicycle generator hub
06/16/2010CN101741200A Claw-pole motor
06/16/2010CN101741199A Methods and apparatus for a permanent magnet machine with an added air barrier
06/16/2010CN101741198A Forced air cooling high-frequency permanent-magnetism synchronous motor with high power density
06/16/2010CN101741197A Flux switching type magnetic-concentration transverse flux permanent magnetic wind generator
06/16/2010CN101741196A Permanent magnet motor and washing machine provided therewith
06/16/2010CN101741195A Permanent magnet synchronous motor with interphase uncoupled structure
06/16/2010CN101741194A Internal permanent magnet synchronous motor for hybrid electric vehicle
06/16/2010CN101741189A Bi-directionally rotating integrated generating device/appliance
06/16/2010CN101741153A Armature core, motor and axial gap electrical rotating machine using same and method for making same
06/16/2010CN101737340A Ultrathin radiating fan
06/16/2010CN101737195A Rotary punching engine
06/16/2010CN101199102B Electric rotating machine
06/16/2010CN101088210B Induction type synchronous motor
06/15/2010US7737595 Hybrid vehicle
06/15/2010US7737594 Axial gap type motor
06/15/2010US7737593 Electrical rotation machine and a wind turbine system
06/15/2010US7737591 Coaxial twin variable field permanent magnetic dynamoelectric machine
06/15/2010US7736061 Fluid dynamic bearing motor, and recording-medium driving apparatus
06/15/2010US7735588 Suspension system for suspending a wheel having a motor therein
06/10/2010WO2010064510A1 Axial gap motor and method of manufacturing rotor for same
06/10/2010WO2010063882A1 An isolated electrical system
06/10/2010WO2010063546A1 Hybrid-energized electrical machine with a pole-changing rotor
06/10/2010US20100143164 Fan motor structure
06/10/2010US20100141076 Methods and apparatus for a permanent magnet machine with segmented ferrite magnets
06/10/2010US20100141075 Axial gap motor
06/10/2010US20100141072 Composite Rotor Of A Step Motor And Method For Producing The Same
06/10/2010US20100140955 Wind power current generator
06/10/2010US20100140945 System for converting tidal wave energy into electric energy
06/10/2010DE102008054381A1 Elektrische Maschine mit einem Polrad Electrical machine with a flywheel
06/10/2010DE102008044276A1 Hybriderregte elektrische Maschine mit polumschaltbarem Rotor Hybrid excited electrical machine with rotor pole-changing
06/09/2010CN101730438A Radiating module with function of generating electricity
06/09/2010CN101728916A Double-control rectifying vehicle permanent magnet generator
06/09/2010CN101728915A Thermal management in a fault tolerant permanent magnet machine
06/09/2010CN101728914A Permanent magnet rotary motor and compressor using the same
06/09/2010CN101728913A Efficient permanent magnet synchronous motor
06/09/2010CN101728912A Disk-type permanent magnet synchronous motor used for electric automobile hub based on Halbach structure
06/09/2010CN101728911A Fault tolerant permanent magnet machine
06/09/2010CN101725553A Electric fan
06/09/2010CN101723021A Bicycle generating set
06/09/2010CN101286683B Permanent magnetic and electromagnetic composite excitated synchronous electric machine with double velocity
06/09/2010CN101247064B Brushless ac excitation speed-changing same-frequency generator
06/09/2010CN101159403B Equal circle type single-phase winding of intermediate frequency permanent magnet generator
06/09/2010CN101144499B Dynamic pressure bearing device and motor using the same
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