Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 29 - Motors or generators having non-mechanical commutating devices, e.g. discharge tubes, semiconductor devices
Patents for H02K 29 - Motors or generators having non-mechanical commutating devices, e.g. discharge tubes, semiconductor devices (10,091)
10/2012
10/31/2012CN202513803U Motor rotor positioning system for nursing equipment
10/31/2012CN202513802U Inner rotor motor
10/31/2012CN202513801U Small permanent magnet brushless direct current motor
10/31/2012CN202513800U Direct current brushless motor
10/31/2012CN202513799U Direct current brushless motor
10/31/2012CN202513798U Permanent magnet direct current brushless automobile motor with gears and driving device thereof
10/31/2012CN202513797U Switched reluctance motor powered by new energy
10/31/2012CN202513796U Brushless motor and electrical device possessing the same
10/31/2012CN202513795U Half-tooth winding switched reluctance motor
10/31/2012CN202510390U Flat fan
10/31/2012CN202505051U Low-cost soybean milk machine
10/31/2012CN102761225A Circuit board mounting structure of hall sensor for brushless motor
10/31/2012CN102761224A Novel single-phase brushless motor
10/31/2012CN102761186A Motorrotor und motor
10/31/2012CN102364846B Permanent magnet brushless DC (direct current) motor
10/31/2012CN101877526B Electric motor
10/31/2012CN101385230B Brushless motor control method and brushless motor
10/24/2012EP2515417A1 A synchronous permanent magnet machine
10/24/2012EP2514081A2 Electric motor with no counter electromotive force
10/24/2012EP2513725A1 Method and device for operating a controller for detecting a position of a runner of an electrical motor
10/24/2012CN1933302B Electric rotating machine and manufacturing method thereof
10/24/2012CN1893236B A central power distributing member for a brushless motor, a brushless motor provided therewith and a method of assembling it
10/24/2012CN102751841A Brushless electrical machine
10/24/2012CN102751840A Energy-saving anti-shock permanent magnetic brushless direct current motor and production method thereof
10/24/2012CN102751839A Electric motor
10/24/2012CN102751838A Switch reluctance electromotor with function of power-off self locking
10/24/2012CN102751837A Brushless direct current motor
10/24/2012CN102751836A Novel brushless microwave oven cooling fan motor
10/24/2012CN102751835A Brushless DC motor
10/24/2012CN102751834A Motor of direct current brushless motor pump and direct current brushless motor pump
10/24/2012CN102163903B Permanent magnetic brushless direct-current motor with integrated Hall position sensor and controller
10/24/2012CN101630888B Sensor magnet holder, motor having the holder incorporated therein, and method of manufacturing the motor
10/24/2012CN101401280B Shaft support system for electric motor, electric motor and method for making same
10/24/2012CN101378216B Rotor for brushless DC motor
10/23/2012US8294401 Control of electrical machines
10/23/2012US8294315 Inner-rotor brushless motor
10/18/2012WO2012141383A1 Anti-separating structure of sensing magnet for motor
10/18/2012WO2012140391A1 Rpt signal offset learning system
10/17/2012CN102739015A Self-excitation switch reluctance brushless generating motor group
10/17/2012CN102739005A Cage-shaped opposite claw pole type switch reluctance brushless direct current generating motor
10/17/2012CN102739004A Cage-shaped opposite claw pole type switch reluctance brushless direct current generating motor
10/17/2012CN102739003A Double-section-structured switch reluctance brushless generating motor with double salient poles
10/17/2012CN102739002A Method for transforming structure of variable structure motor
10/17/2012CN102739001A Slotless micromotor with high efficiency
10/17/2012CN102739000A Eccentric rolling rotor variable reluctance motor
10/17/2012CN102738916A Switched reluctance generator motor
10/11/2012WO2011045698A3 Method and system for measuring a characteristic of an electric motor
10/11/2012DE102011007147A1 Elektronisch kommutierter Elektromotor mit einer Rotorpositionserfassung mit Störfeldkompensation Electronically commutated electric motor with a rotor position detection with interference field
10/10/2012CN202488327U Brushless motor with built-in controller
10/10/2012CN202488326U Permanent magnet brushless direct current torque motor based on Hall element
10/10/2012CN202488325U Three-phase brushless direct current motor stator iron core for ceiling fan
10/10/2012CN202488324U Soybean milk machine motor
10/10/2012CN202488323U Variable-frequency three-phase brushless permanent magnet motor
10/10/2012CN202488322U Direct current brushless motor of outward-turning industrial or household fan
10/10/2012CN202488321U Direct current motor equipment
10/10/2012CN202488320U Brushless direct current motor device
10/10/2012CN202488319U Novel brushless microwave oven cooling fan motor
10/10/2012CN102723837A Electrically-controlled magnetic motor
10/10/2012CN102723836A Compound short magnetic circuit switch reluctance motor and rotor structure thereof
10/10/2012CN102723835A Device with integration of motor and generator and control method thereof
10/10/2012CN101989801B Shoulderless and brushless hub motor for electric bicycle
10/04/2012WO2012129964A1 Switch reluctance motors and excitation control methods for the same
10/04/2012DE112010002702T5 Antriebsvorrichtung Driving device
10/03/2012CN202475216U Motor
10/03/2012CN202475215U Novel switch reluctance motor
10/03/2012CN202475214U Permanent magnetic DC brushless motor with reverse mounting preventing magnetic ring
10/03/2012CN202475213U Magnetic steel embedded rotor used for high speed permanent magnet direct current brushless motor
10/03/2012CN202475212U Permanent-magnet brushless motor for axial magnetic field
10/03/2012CN202475211U Salient-pole rotor single-phase brushless direct current (DC) motor
10/03/2012CN202475210U Novel non-carbon brush motor
10/03/2012CN202475209U External rotor brushless motor for roller driving of drum type washing machine and drum type washing machine
10/03/2012CN102710192A Method for detecting revolution number of direct-current motor
10/03/2012CN102710086A Variable excitation brushless alternating-current generator
10/03/2012CN102710085A Hybrid excitation axial magnetic field disc-type switched reluctance motor
10/03/2012CN102710084A Brushless direct-current motor resisting axial impact force
10/03/2012CN102710083A Hybrid-excited brushless DC wind power generator
10/03/2012CN102060080B Driving mechanism of retarding motor
10/03/2012CN102035331B Multi-center iron core coil-free permanent magnet motor
09/2012
09/30/2012CA2772805A1 Position sensing circuit for brushless motors
09/26/2012CN202455236U Permanent magnet brushless non-Hall direct-current motor with double axial magnetic circuits
09/26/2012CN101789670B Method of making integrated stator, motor and method of making the same
09/20/2012US20120235616 Position sensing system for a three (3) phase electric motor
09/20/2012DE10122053B4 Motor mit Drehsensor Motor rotation sensor
09/19/2012CN202444399U Motor with rotary phase signal generation device
09/19/2012CN202444398U Single phase brushless direct current motor
09/19/2012CN202444397U Novel DC brushless electric spraying fuel pump motor
09/19/2012CN202441557U Air compressor
09/19/2012CN102684443A Dual-power disc type DC brushless motor
09/19/2012CN102684442A Variable field magnet rotating electrical machine
09/19/2012CN102684441A Brushless DC Motor
09/18/2012US8269445 Limp home operational mode for an electric vehicle
09/18/2012US8269443 Rotary electric machine control apparatus
09/18/2012US8269380 Brushless motor for washing machine having stress reduction on sensor casing and washing machine having the brushless motor mounted therein
09/13/2012WO2012119307A1 Three-phase permanent magnet servo motor
09/13/2012WO2012119303A1 Three phase permanent magnet servomotor
09/13/2012WO2012119284A1 Outer rotor of brushless motor and manufacturing method thereof
09/13/2012DE10348347B4 Elektrische Maschine für ein Fahrzeug Electrical machine for a vehicle
09/12/2012CN202435224U Brushless hollow rotor direct-current motor
09/12/2012CN102664508A External rotor motor
09/12/2012CN102664507A Inner rotor motor
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