Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 1 - Details of the magnetic circuit
Patents for H02K 1 - Details of the magnetic circuit (44,776)
05/2012
05/09/2012CN202218072U Three-phase winding for permanent magnet synchronous servomotor
05/09/2012CN202218071U Plastic package motor
05/09/2012CN102449884A Brushless dc motor having a slotless stator
05/09/2012CN102449882A Arrangement for attaching a magnet to a rotor, and a rotor
05/09/2012CN102449881A Electric machine
05/09/2012CN102449880A Stator core and method for manufacturing same
05/09/2012CN102449879A Split stator and manufacturing method therefor
05/09/2012CN102449878A Electrical generator for wind turbine
05/09/2012CN102447369A Switch reluctance motor capable of realizing self checking of rotor position
05/09/2012CN102447367A Brushed motor
05/09/2012CN102447365A Permanent magnet motor with external spiral rotor and permanent magnet suspension wheeltrack vehicular access system
05/09/2012CN102447364A Permanent magnet rotating motor and compressor using the same
05/09/2012CN102447363A Line-start permanent-magnet brushless motor with aluminum windings
05/09/2012CN102447351A Special rare earth permanent-magnet DC servo motor for pitch change of wind power generation
05/09/2012CN102447349A Axial flow air cooled external rotor electric machine
05/09/2012CN102447341A Rotating motor and wind power generating device
05/09/2012CN102447336A Motor housing
05/09/2012CN102447330A Disc motor and electric working machine equipped with disc motor
05/09/2012CN102447329A Disc motor and electric working machine equipped with disc motor
05/09/2012CN102447328A Permanent magnetic wind generator system capable of obtaining maximum output power of wind rotor
05/09/2012CN102447327A A generator, in particular for a wind turbine
05/09/2012CN102447326A Permanent magnet motor and washing machine
05/09/2012CN102447325A Armature for rotary electric apparatus and manufacturing method for the same
05/09/2012CN102447324A Rotating motor, wind power generating system and rotor used in rotating motor
05/09/2012CN102447323A Rotor, generator and wind turbine
05/09/2012CN102447322A A generator, in particular for a wind turbine
05/09/2012CN102447321A Electric machine
05/09/2012CN102447320A Electric rotating machine
05/09/2012CN102447319A Divided core of EPS motor stator
05/09/2012CN102447318A Multi-gap electric rotating machine
05/09/2012CN102447317A Power generation device
05/09/2012CN102447316A Sintered neodymium-iron-boron used by electric machine for improving processing performance
05/09/2012CN102447315A Neodymium-iron-boron magnet used by high speed electric machine
05/09/2012CN102447314A Permanent magnet and method for manufacturing the same, and motor and power generator using the same
05/09/2012CN102444596A Blower fan and manufacturing method thereof
05/09/2012CN102034596B Axial magnetic path multi-pole pair reluctance type rotary transformer
05/09/2012CN101771309B Low-speed high-torque direct driving composite motor based on magnetic gear
05/09/2012CN101764468B Closed permanent magnet synchronous motor
05/09/2012CN101752922B Permanent magnet traction device with wider speed increasing range
05/09/2012CN101689785B Electric motor, and electric device having the motor
05/09/2012CN101689775B Axial gap type rotating machine
05/09/2012CN101501959B Electric motor and method for manufacturing an electric motor for a motor vehicle actuator drive
05/09/2012CN101427446B Outer rotor of motor for direct drive-type washing machine
05/08/2012US8174162 Motor and washing machine using the same
05/08/2012US8174161 Stator for an electric motor
05/08/2012US8174160 Group of three stator windings for a stator of an electric machine, a stator arrangement, a generator, and wind turbine
05/08/2012US8174159 Optimized multi-phase armature winding
05/08/2012US8174158 Methods and apparatus for a permanent magnet machine with asymmetrical rotor magnets
05/08/2012US8174156 Rotating electrical machine with different lamination steel kinds and spacing
05/08/2012CA2757607A1 Magnetic cap element for a stator of a generator
05/04/2012CA2756953A1 Welded manifold for a stator housing segment
05/03/2012WO2012057100A1 Divided iron core and manufacturing method therefor
05/03/2012WO2012056921A1 Rotor structure for electric motor
05/03/2012WO2012033302A3 Method for manufacturing a segmented stator, and stator using same
05/03/2012WO2012015209A3 Segmented armature motor
05/03/2012US20120104905 Three-phase electric motor with a low detent torque
05/03/2012US20120104896 Rotating electric machine
05/03/2012US20120104895 High power density srm
05/03/2012US20120104892 Rotary electric machine
05/03/2012US20120104891 Rotor of rotary electric machine
05/03/2012US20120104879 Noise reduction structures for electrical machines
05/03/2012DE102011054858A1 Tragsystem für eine dynamoelektrische Maschine Carrying system for a dynamoelectric machine
05/03/2012DE102010050934A1 Electromotor has bundle of laminations assembled from punch-packetized single metal sheets with projection in stacking or rotor axis direction, and bonded with one another through external thread screw
05/03/2012DE102010043224A1 Wirkungsgradoptimierte Synchronmaschine Improved efficiency of synchronous machine
05/02/2012EP2448094A1 Rotator core
05/02/2012EP2448093A1 Sintered magnet and method for producing the same
05/02/2012EP2448089A1 Axial motor
05/02/2012EP2448088A2 Encapsulated magnet assembly and process for making
05/02/2012EP2446522A1 Linear control unit for a transmission switching device
05/02/2012EP2446521A1 Axial-flux brushless electric motor
05/02/2012EP2179488B1 Stator for electric motor
05/02/2012EP2030308B1 Method for cooling a submerged hydraulic turbine-generator and submerged hydraulic turbine-generator
05/02/2012CN202210736U Middle and high voltage induction motor
05/02/2012CN202210723U Permanent magnet super-energy power motor integrating drawing, variable frequency, speed adjustment, alternative and direct currents for vehicles and ships
05/02/2012CN202210719U Winging type fixed structure of high speed motor magnetic tile
05/02/2012CN202210718U High-speed motor magnetic tile fixing structure
05/02/2012CN202210717U Rotor
05/02/2012CN202210716U Rotor module
05/02/2012CN202210715U Motor copper bar rotor
05/02/2012CN202210714U Single-layered fractional slot winding structure for permanent magnet synchronous motor
05/02/2012CN202210713U High reliability magnetic flux switching type motor
05/02/2012CN202210712U Stator without iron core
05/02/2012CN202210711U Rubber interlayer metal stator screw
05/02/2012CN202210710U Novel stator punching sheet structure for brushless direct current variable frequency motor
05/02/2012CN202209255U Driving and wind power generation device on bicycle
05/02/2012CN102439828A Method for assembling a rotor with permanent magnets, holder applied thereby, and rotor obtained by such a method
05/02/2012CN102439824A An electric motor having a permanent magnet rotor
05/02/2012CN102439823A Remanence tolerance compensation for electric machine
05/02/2012CN102439822A A permanent magnet module for an electrical machine
05/02/2012CN102439821A Electric machine
05/02/2012CN102437711A Permanent magnet speed controller
05/02/2012CN102437705A Linear motor
05/02/2012CN102437700A Wheel hub motor
05/02/2012CN102437698A Rotor structure of permanent-magnet submersible motor with starting squirrel cage
05/02/2012CN102437694A Mixed-excitation-type impeller generator for petroleum drilling
05/02/2012CN102437670A Brushless motor used for roller drive of drum type washing machine and drum type washing machine
05/02/2012CN102437665A Rotor for permanent magnet motor
05/02/2012CN102437664A Stator
05/02/2012CN102437663A Eelectric machine having a stator winding with rigid bars, and related method of construction
05/02/2012CN102437662A Engine base of motor stator core
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