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)
06/2011
06/23/2011	WO2011034285A3 Disk motor using a permanent magnet and bypassing the magnetic force of the magnet
06/23/2011	WO2010107330A3 Electric spherical generator
06/23/2011	WO2010092403A3 Electric machine - flux
06/23/2011	US20110148239 Brushless motor
06/23/2011	US20110148238 Dual Armature Motor/Generator With Flux Linkage
06/23/2011	US20110148226 Miniature Motor
06/23/2011	US20110148224 Axial gap permanent magnet motor, rotor used for the same, and production method of the rotor
06/22/2011	CN201877984U Hub motor of rear drive electric car
06/22/2011	CN201877983U Permanent magnet synchronous motor
06/22/2011	CN102106058A Permanent magnet synchronous motor
06/22/2011	CN102104305A Starting-generating integrated motor and control method thereof
06/22/2011	CN102102618A Pipeline electromagnetic generator
06/22/2011	CN101709845B Self-powered environmental-friendly street lamp and square lamp
06/22/2011	CN101562383B Single-phase reluctance generator
06/21/2011	US7965014 Stator for electrical rotating machine
06/21/2011	US7965009 Motor rotor and manufacturing method thereof
06/21/2011	US7965008 Servo motor and rotor thereof
06/16/2011	WO2011071311A2 Bicycle wheel having a combined generator and electrically driven means
06/16/2011	WO2011070619A1 Disk drive apparatus
06/16/2011	WO2011069849A2 Electric machine
06/16/2011	WO2011045479A3 Electric machine having stationary or movable spiral coils
06/16/2011	WO2011028570A3 Magnetic propulsion motor
06/16/2011	DE102010046906A1 Motor Motor
06/16/2011	CA2782993A1 Electric machine
06/15/2011	EP2333939A1 Alternator and corresponding electric system
06/15/2011	EP2332243A1 Annular power converter having a motive effect
06/15/2011	EP2332242A1 Electric motor
06/15/2011	EP2332235A2 Rotor-shaft arrangement for an electric motor
06/15/2011	EP2331447A1 Forklift truck drive
06/15/2011	CN201869073U Wind-driven generator
06/15/2011	CN201869072U Self-controlled permanent magnet synchronous motor of submersible pump for well
06/15/2011	CN201869071U Permanent-magnet motor
06/15/2011	CN201869070U Built-in hub motor for electric goods and passenger vehicles
06/15/2011	CN201869064U Double-stator single-rotor rare earth permanent magnet motor
06/15/2011	CN1897419B Axial air-gap motor
06/15/2011	CN1847494B Negative yarn feeder for textile machines and the like
06/15/2011	CN102099988A Dynamo-electric machine
06/15/2011	CN102097912A Permanent magnet motor
06/15/2011	CN102097911A Light motor
06/15/2011	CN102097910A In-stator slot oil cooled high power density permanent magnet synchronous motor
06/15/2011	CN101517143B Motor unit, method of assembling motor unit, washing machine, and method of assembling washing machine
06/15/2011	CN101496262B Motor
06/15/2011	CN101205874B Electricity generating system having power self-supply system
06/15/2011	CN101176249B Generator/motor mounted on engine
06/15/2011	CN101106315B Brushless fan motor
06/14/2011	US7960948 Electromechanical energy conversion systems
06/14/2011	US7960886 Rotating electric machine
06/14/2011	US7960885 Rotor and method of manufacturing the rotor and electric vehicle
06/14/2011	US7960884 Axial gap type rotating machine
06/09/2011	US20110133596 Rotor, Axial Gap Type Motor, Method of Driving Motor, and Compressor
06/09/2011	US20110133589 Low profile permanent magnet synchronous motor with segment structure
06/09/2011	DE112009002090T5 Drehende eletrische Maschine Rotating eletrische machine
06/09/2011	DE102010047541A1 Motor Motor
06/09/2011	DE102009057446A1 Elektrische Maschine Electric machine
06/09/2011	DE102009057067A1 Mit Permanentmagneten erregte elektrische Maschine With permanent magnet electrical machine excited
06/08/2011	EP2330723A1 Transverse regulated flux machine
06/08/2011	EP2330720A1 Electric motor with external rotor having a housing and support for electric cables formed by extrusion
06/08/2011	EP1416619B1 Hybrid synchronous electric machine
06/08/2011	EP1261100B1 Power generator, electronic apparatus comprising it, and method for setting plate thickness of magnetic circuit in electronically controlled timepiece, and in power generator
06/08/2011	EP1057242B1 Rotating electric machine with permanent magnets and magnetic resistance having an improved structure
06/08/2011	CN201860238U Single-phase permanent magnet synchronous generator with operating serial capacitors
06/08/2011	CN201860191U Mixed concentric single-double-layer winding of servo permanent magnet synchronous motor
06/08/2011	CN201858165U Synchronous machine submersible pump with low voltage output
06/08/2011	CN1996722B Claw-pole motor for the mixed driving system of the car
06/08/2011	CN102089960A Device for generating power
06/08/2011	CN102088233A Alternator and corresponding electric system
06/08/2011	CN102088232A Spindle motor and disc driving device
06/08/2011	CN102088231A Spindle motor and disk drive apparatus
06/08/2011	CN102088230A Generator structure
06/08/2011	CN102088229A Spliced stator iron core of tractor
06/08/2011	CN101651394B Mixed excitation magnetoelectric machine adopting harmonic excitation
06/08/2011	CN101242123B Engine attached with axial gap type rotating electric machine
06/07/2011	US7956562 Motor and motor drive system
06/07/2011	US7956506 Driving apparatus
06/07/2011	US7956501 Motor and washing machine using the same
06/07/2011	US7956500 Liquid-cooled machine
06/03/2011	WO2011064424A1 Asynchronous electricity generator
06/03/2011	WO2011019185A3 Generator for a street lamp
06/03/2011	WO2010129734A3 Fan for use in agriculture
06/02/2011	US20110127873 Rotor for rotary electric machine with reduced-mass interpolar structures
06/01/2011	DE10242833B4 Elektrische Antriebsvorrichtung Electric drive device
06/01/2011	DE102009054267A1 Transverse type magnetic circuit arrangement for linear and rotary applications for e.g. drive motors, has stator elements exhibiting same pole pitch, where field compression opposite to magnets are obtained
06/01/2011	DE10129766B4 Bürstenloser Gleichstrommotor vom Außenrotortyp Brushless DC motor outer rotor type
06/01/2011	CN201854162U Low positioning torque permanent-magnet synchronous motor with magnetic encoder
06/01/2011	CN201854161U Brushless motor with outer rotor
06/01/2011	CN201854160U Permanent-magnetic synchronous motor with movable stator
06/01/2011	CN201854159U 1.5-and-2-megawatt low-speed permanent magnet synchronous wind driven generator with middle rotor
06/01/2011	CN201854158U 2.5 megawatt (MW), 3MW and 3.6MW middle-rotor low-speed permanent-magnet synchronous wind turbine generator
06/01/2011	CN201854157U Self-starting permanent magnet synchronous motor
06/01/2011	CN201854156U Self-starting permanent magnet synchronous motor and compressor using same
06/01/2011	CN201854099U Synchronous gearless tractor and stator core thereof
06/01/2011	CN102084579A Compact high power alternator
06/01/2011	CN102082487A Permanent magnet synchronous motor
06/01/2011	CN101588119B Magnetism-gathering transverse magnetic field motor with claw-pole type stator
06/01/2011	CN101061620B Permanently excited synchronous machine comprising suppression means for improving torque irregularities
05/2011
05/26/2011	WO2011063343A1 Method and device for energy generation
05/26/2011	WO2011062374A2 High efficiency motor utilizing repulsive force of permanent magnet
05/26/2011	WO2011062064A1 Permanent-magnet synchronous motor
05/26/2011	WO2009004633A3 Variable speed generator with voltage regulation system based on the stator and/or rotor winding length
05/26/2011	US20110121677 Rotor for a permanent magnet electric machine

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