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)
05/2014
05/15/2014DE102012016989A1 Unipolar machine for use as universal generator, has multiple discrete segmented pole pieces attached to ferromagnetic wheel toroidal rotor and comprising end faces, where discrete pole pieces are separated by radial reset separation joints
05/14/2014CN203596723U 一种永磁同步电机的定子齿槽结构 A permanent magnet synchronous motor stator alveolar structure
05/14/2014CN103795211A 一种子母式轮毂电机 One kind of cluster-type hub motor
05/14/2014CN103795210A 永磁激励同步电机 Permanent magnet excited synchronous motor
05/14/2014CN103795158A 一种环体盒结构横向磁通永磁或磁阻永磁电机 A cyclic structure transverse flux permanent magnet cartridge body or the reluctance of permanent magnet motors
05/14/2014CN102405583B 磁通量可变旋转电机系统 Flux variable rotary motor system
05/13/2014US8723384 Rotor of rotary electric machine
05/13/2014US8723383 Interior rotor for a rotary electrical machine and method of assembling it
05/13/2014US8723379 Geared generator for an electric vehicle
05/08/2014WO2013135256A3 Electrical machine
05/07/2014EP2728720A2 DC brushless motor with external rotor
05/07/2014EP2727219A2 Low-cost low-cog pm machine
05/07/2014CN203589988U 感应式外转子发电装置 Inductive outer rotor power plant
05/07/2014CN203589987U 感应式发电装置 Inductive power plant
05/07/2014CN203589986U 永磁体埋入型电动机 Permanent magnets embedded motor
05/07/2014CN203589985U 一种四极永磁同步电机转子 A four-pole permanent magnet synchronous motor rotor
05/07/2014CN203589984U 一种多层印制板同步电机 A multi-layer printed circuit board synchronous motors
05/07/2014CN203589983U 爪极式永磁同步电机的壳体组件 Claw pole permanent magnet synchronous motor housing assembly
05/07/2014CN203589982U 用于微型小水电发电系统的发电机 Small hydro power systems for micro-generators
05/07/2014CN103780041A 球铰万向回转电机及其制造方法、工作方法 Ball joints universal rotary motor and its manufacturing method, working methods
05/07/2014CN103780040A 外转子磁桥式横向磁通永磁同步电机 Outer rotor magnetic bridge transverse flux permanent magnet synchronous motors
05/07/2014CN103780039A 一种转子回路双端励磁型混合励磁电机 Rotor circuit double-ended excitation Hybrid Excitation Motor
05/07/2014CN103780038A 永磁旋转电机 Permanent magnet rotating machine
05/07/2014CN103780037A 一种盘式永磁风力发电机 A disc permanent magnet wind generator
05/06/2014CA2625542C Direct-drive generator/motor for a windmill/hydropower plant/vessel where the generator/motor is configured as a hollow profile and a method to assemble such a windmill/hydropowerplant
05/01/2014WO2014065102A1 Permanent magnet synchronous machine, drive system using same, and compressor
05/01/2014US20140117804 Synchronous Motor
05/01/2014US20140116286 Sensorless electric machine
04/2014
04/30/2014DE102012217363A1 Electrical machine has rotors that are rotationally connected to stator about rotational axis, and viewed tangentially to rotational axis around which rotor poles are arranged
04/30/2014CN203574520U Permanent magnet synchronous motor with high reliability
04/30/2014CN203574519U Mixed magnetic power frequency generator
04/30/2014CN203574518U Stator of permanent magnet synchronous motor
04/30/2014CN203574517U Permanent magnet synchronous motor with low torque fluctuation
04/30/2014CN103765734A Electric current generating turbine
04/30/2014CN103762810A Hidden magnetic pole rare-earth permanent magnet drive motor for electric automobile
04/30/2014CN103762809A Permanent magnet generator with outside wire clamping wire grooves matched with interference waves strengthened by bottom magnet
04/30/2014CN103762808A Internal and external combined-type strong-permanent magnetic wave generator wire groove
04/30/2014CN101847922B Optimized electric machine for smart actuators
04/29/2014US8710786 High performance actuator motor
04/29/2014US8710711 Permanent magnet rotor with flux concentrating pole pieces
04/24/2014WO2014061794A1 Two-phase rectifier circuit system, and power generator system
04/24/2014WO2014061501A1 Two-phase rotating electrical machine
04/24/2014DE112008000706B4 Treibervorrichtung eines Elektromotors A driving apparatus of an electric motor
04/24/2014DE102012020436A1 Elektrischer Dämpfer für ein Kraftfahrzeug Electrical shock absorber for a motor vehicle
04/24/2014DE102012020434A1 Elektrischer Dämpfer für ein Kraftfahrzeug Electrical shock absorber for a motor vehicle
04/23/2014EP2722974A2 Hand-held butcher's machine with sealed casing
04/23/2014EP2722973A2 Rotary electric machine, stator unit and wire connection substrate
04/23/2014CN203562922U Brushless motor
04/23/2014CN203562919U Wheel hub motor and radiation structure
04/23/2014CN203562918U Permanent magnet synchronous motor
04/23/2014CN203562917U Permanent magnet synchronous motor stator winding structure suitable for mass production
04/23/2014CN203562916U A rotor of a permanent magnet synchronous motor
04/23/2014CN103746533A Photovoltaic magnetic collection electric motor
04/23/2014CN103746532A Axial magnetic flow modularized multi-phase motor having high magnetic isolation capacity
04/23/2014CN103746531A Power-driven compartment transport vehicle radial permanent magnet drive motor
04/23/2014CN103746530A Ship propelling-type permanent-magnetic motor
04/23/2014CN103746529A Permanent-magnet synchronous motor, stator and rotor
04/23/2014CN103746528A Trap type permanent magnetic motor
04/23/2014CN103746527A Permanent magnet motor
04/23/2014CN103746526A Compensated efficient magnetic collection type motor
04/23/2014CN103746513A Discus core magnetism collecting wind driven generator
04/23/2014CN103746512A Gentle breeze starting large-sized iron core magnetic collection aerogenerator
04/23/2014CN102347647B Stator core and motor device including same
04/17/2014WO2014057842A1 Electromagnetic rotating driving device
04/17/2014US20140103752 Hybrid Motor
04/16/2014CN203554246U Claw-pole permanent magnet generator for low-speed transport vehicle
04/16/2014CN203554245U Salient pole type permanent magnet power generator with compound excitation characteristic
04/16/2014CN203545411U Permanent magnet synchronous gearless traction machine with improved structure
04/16/2014CN103733486A Three-phase permanent magnet synchronous motor
04/16/2014CN103730998A Collection magnetism type wind driven generator
04/16/2014CN102237735B Permanent magnet rotor structure and motor applying permanent magnet rotor structure
04/16/2014CN101764491B Megawatt grade brushless slip ring double-fed wind generator/motor and control method thereof
04/15/2014US8698370 Method for producing the rotor winding of an electrical machine, and an electrical machine with a rotor winding which is produced in accordance with this method
04/15/2014US8698369 Rotor of rotating electrical machine
04/15/2014US8698368 Electric motor, hoisting machine and elevator system
04/09/2014EP2717443A1 Permanent magnet motor
04/09/2014EP2715920A2 Electric machine having a magnetically supported reluctance rotor
04/09/2014CN203537202U Semi-magnetic sheet outer rotor type asynchronous starting permanent-magnet synchronous motor
04/09/2014CN203537201U Motor and compressor provided with the motor
04/09/2014CN103718429A Motor stator and motor
04/09/2014CN103715855A Magnetic ring-free structure motor
04/09/2014CN103715853A Bearingless doubly-salient permanent-magnet switched reluctance motor with axial and radial hybrid excitation
04/09/2014CN103715852A IPM electric rotating machine
04/09/2014CN103715851A Interior permanent magnet electric rotating machine
04/09/2014CN103715801A IPM electric rotating machine
04/09/2014CN103715798A IPM rotary motor
04/09/2014CN103715797A IPM rotary motor
04/09/2014CN102246399B Permanent magnet type rotary electrical machine
04/08/2014US8692431 Permanent magnet rotor
04/03/2014WO2014050261A1 Radial gap type rotating electrical machine, blower, compressor, and air conditioner
04/03/2014WO2014050164A1 Electric machine
04/03/2014WO2013091757A3 Electric motor for a wind turbine
04/03/2014DE102013219022A1 Electrical inner permanent magnet rotary machine i.e. inner permanent magnet synchronous motor, for use in hybrid electric car, has apertures expressed as relationship containing inner radius from rotor axis to inner periphery of rotor
04/03/2014DE102013219020A1 Elektrische Drehmaschine mit innenliegenden Dauermagneten Rotary electric machine with internal permanent magnet
04/03/2014DE102011121174B4 Elektrische Maschine, insbesondere für Luftfahrzeuge Electrical machine, in particular for aircraft
04/02/2014CN203522484U Permanent-magnet wheel hub motor structure
04/02/2014CN203522483U Brushless hub motor based on cooperation of stator with rotor
04/02/2014CN203522482U Permanent magnetic synchronous motor
04/02/2014CN203522481U Permanent magnet synchronous motor for new energy automobile
04/02/2014CN203522480U Novel tangential magnetic steel mixed excitation synchronous motor
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