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)
09/2010
09/16/2010US20100231080 Alternating-current dynamo-electric machine
09/16/2010US20100231079 Axial gap motor
09/16/2010US20100231078 Rotor of Permanent Magnet Rotating Electric Machine
09/15/2010CN201584875U Megawatt high-voltage permanent magnet synchronous wind power generator
09/15/2010CN201584874U Permanent magnetic synchronous frequency-conversion speed-regulating motor
09/15/2010CN201584849U Vertical wiring board of high-power three-phase synchronous generator
09/15/2010CN201584833U Rotor structure of permanent magnet synchronous motor with non-uniform distributed rotor conductors
09/15/2010CN101834504A Disc permanent-magnet synchronous multi-combination power DC motor group
09/15/2010CN101834503A Permanent-magnet motor
09/14/2010US7796357 Information recording and playback apparatus and method of manufacturing the same
09/14/2010US7795771 Rotor and an electrical machine comprising such a rotor
09/10/2010WO2010101643A1 High-efficiency, variable-speed permanent magnet motor and control system
09/09/2010US20100225112 Power generator and power generation system including this power generator
09/08/2010CN201577011U Permanent synmotor used for hoisting mechanism of inner rotor direct-drive type crane
09/08/2010CN201576977U Servomotor
09/08/2010CN1976168B Outer rotor type motor for drum type washing machine and method for fabricating the same
09/08/2010CN101826781A High-power permanent magnetic DC disc synchronous motor
09/08/2010CN101069337B Multi-polar permanently excited synchronous machine comprising tooth coils
09/07/2010US7791241 Permanent magnet type three-phase AC generator
09/07/2010US7791237 Fault-tolerant synchronous permanent magnet machine
09/07/2010US7791236 Permanent magnet machine
09/07/2010US7791233 High torque electric motor/flywheel
09/07/2010CA2569207C Steel wheel-type linear motor
09/02/2010WO2010098768A1 Rotor electromagnetically coupled with stator
09/02/2010WO2010098425A1 Turntable for permanent magnet rotating machine and permanent magnet rotating machine fabrication method
09/02/2010WO2010098006A1 Variable magnetic flux rotating electric machine system
09/02/2010US20100219709 Circular self-powered magnetic generator
09/02/2010US20100219708 Mechanical energy module
09/02/2010DE202010005518U1 Kleiner Hochleistungsmotor und -generator Small high-performance motor and generator
09/02/2010DE102009011432A1 Electrical machine i.e. transverse flux machine, has poles shoes that are switched in different magnetic phases for producing magnetic moving field and formed from magnetically conductive material
09/02/2010DE102009010056A1 Converter has two components and iron-free magnetic circuit in linear or rotary form for generating tangential forces, where partner interacting through power exchange stands opposite to air gap
09/01/2010CN201570965U Bicycle power generator
09/01/2010CN201570964U Disc of bicycle power generator
09/01/2010CN201570963U Alternating-current permanent-magnetic synchronous motor used for fork-lift truck
09/01/2010CN101821928A Motor and electronic equipment using the same
09/01/2010CN101820210A Tile-type shield flux leakage permanent magnet motor
09/01/2010CN101207314B Steady frequency phase locking generator adapting for variety torque power
09/01/2010CN101021909B Cash accounting machine arranging unit
08/2010
08/31/2010US7786646 Magnetic force rotation device
08/31/2010CA2492134C Polyphase claw pole structures for an electrical machine
08/26/2010US20100213885 Magnetic flux controllable rotating electric machine system
08/26/2010US20100213781 Methods and apparatus for a permanent magnet machine with asymmetrical rotor magnets
08/26/2010US20100213778 Magnetic Motor With Associated Alternator
08/26/2010DE102009060199A1 Elektrische Rotationsmaschine mit variablem Magnetfluss Electric rotary machine with variable magnetic flux
08/26/2010DE102009057433A1 Motorsteuerung und Trommelwaschmaschine Motor control and drum type washing machine
08/25/2010CN201563045U Generator structure
08/25/2010CN201563044U Mouse cage type direct-current brushless generator
08/25/2010CN201563043U Permanent magnet motor with magnetic steel sheet provided with metallic sheath
08/25/2010CN101128969B Magnetic body, rotor, motor
08/24/2010US7781932 Permanent magnet assembly and method of manufacturing same
08/23/2010CA2655321A1 The toroidal inductance generator
08/19/2010WO2010092402A1 Electric machine- modular
08/19/2010WO2010062765A3 Transverse and/or commutated flux system rotor concepts
08/19/2010WO2010062764A3 Transverse and/or commutated flux system stator concepts
08/19/2010US20100207480 Electric machine comprising a rotor with hybrid excitation
08/19/2010US20100207478 Tip-located axial-gap (tag) motor/generator
08/19/2010US20100207477 Axial gap rotary electric machine
08/19/2010US20100207476 Dynamoelectric machine
08/19/2010US20100207475 Rotor of permanent magnet rotary machine and manufacturing method of rotor
08/19/2010US20100207471 Powertrain with dual rotor motor/generator
08/19/2010US20100206649 Transaxle
08/19/2010DE112008001567T5 Rotierende elektrische Maschine Rotary electric machine
08/18/2010EP2219283A1 Steel having non-magnetic portion, its producing method, and revolving electric core
08/18/2010EP2218159A1 Stator winding for an electric motor
08/18/2010CN201557034U Armature motor of printed circuit
08/18/2010CN201557033U Wheel permanent magnet generator
08/18/2010CN101809847A Axial gap type coreless rotating machine
08/18/2010CN101807839A Permanent magnet disk type coreless breeze start-up aerogenerator
08/18/2010CN101807826A Magnetic steel cooling tank structure
08/17/2010US7777383 MP-A and MP-T machines, multipolar machines for alternating and three-phase currents
08/17/2010US7777381 Magnetic structure and motor employing said magnetic structure, and driver comprising said motor
08/12/2010WO2010090082A1 Stator, motor, and compressor
08/12/2010WO2010088983A1 Synchronous machine
08/12/2010WO2010062766A3 Polyphase transverse and/or commutated flux systems
08/12/2010WO2010039786A3 Electric machine
08/12/2010DE102009000681A1 Synchronmaschine Synchronous machine
08/11/2010EP2216883A1 Rotary machine rotor
08/11/2010EP2216097A1 Grinding machine with a disc motor
08/11/2010CN201550001U Asynchronous starting permanent magnet synchronous motor capable of overcoming large-current impact and not demagnetizing
08/11/2010CN201550000U Flat type patch vibration motor
08/11/2010CN201549999U Axial flux switching type hybrid excitation synchronous generator
08/11/2010CN1797902B Electric power steering system, and motor and inverter used in same
08/11/2010CN101803157A Permanent magnet rotating machine
08/11/2010CN101803156A Axial-gap rotary electric machine
08/11/2010CN101800458A Integrated double-power-control brushless motor
08/11/2010CN101005230B Multipole internal rotor permanent magnet generator
08/10/2010US7774148 Torque estimator for IPM motors
08/10/2010US7772741 Wind turbine generator
08/10/2010US7772736 Permanent magnet synchronous motor, rotor of the same, and compressor using the same
08/10/2010US7772735 Embedded magnet type rotating electric machine
08/10/2010US7772734 Rotor structure of rotating electric machine
08/05/2010WO2010087066A1 Axial gap motor
08/05/2010US20100196174 Ipm motor and vacuum inhaling apparatus using the same
08/05/2010US20100194251 Axial generator for Windcrank™ vertical axis wind turbine
08/05/2010US20100194227 Power generator
08/05/2010US20100194116 Turbine energy generating system
08/04/2010EP2214297A1 One directional electrification-type brushless dc motor provided with ac voltage output winding and motor system
08/04/2010EP2214293A1 Stator unit with moisture seal
08/04/2010EP2212986A2 Alternator with angularly staggered stator stages
08/04/2010CN201541193U Permanent magnet type motor
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