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)
12/2012
12/05/2012CN202586545U Permanent magnet and electromagnetic series magnetic field hybrid excitation generator
12/05/2012CN202586544U Combined magnetic pole type hybrid excitation generator
12/05/2012CN202586543U Rotor assembly structure
12/05/2012CN202586542U Rotating motor
12/05/2012CN202586541U Permanent magnetic generator and rotor structure of the same
12/05/2012CN202586540U Permanent magnet motor rotor and permanent magnet motor thereof
12/05/2012CN202586539U Low-vibration super-silent motor rotor structure
12/05/2012CN202586538U Motor for soybean milk machine and food processer
12/05/2012CN202586537U Motor rotor provided with herringbone grooves
12/05/2012CN202586536U Pole shoe for permanent-magnet direct-drive wind driven generator
12/05/2012CN202586535U Magnetic pole coil for hydraulic turbine generator
12/05/2012CN202586534U Rotor punching sheet of motor
12/05/2012CN202586533U Rotor punching sheet of motor
12/05/2012CN202586532U Plastic magnetic rotor with fan blade
12/05/2012CN202586531U Generator
12/05/2012CN202586530U Variable frequency brake motor
12/05/2012CN202586529U Starting motor steel magnet fixing structure
12/05/2012CN202586528U Novel built-in stator permanent magnet variable reluctance motor and stator assembly structure thereof
12/05/2012CN202586527U Segmentedly-deflected slot opening concentrated winding motor, generator and motor
12/05/2012CN202586526U Concentrated winding motor, generator and motor
12/05/2012CN202586525U Motor stator stamping
12/05/2012CN202586524U Motor stator core punching sheet structure
12/05/2012CN202586523U Slotting stator punching sheet
12/05/2012CN202586522U Novel slotting stator punching sheet
12/05/2012CN202586521U Novel switch magnetic resistance motor
12/05/2012CN202586520U Stator structure provided with insulating protective housing
12/05/2012CN202586519U Motor for centrifugal machine
12/05/2012CN202586518U Novel plastic-sealed motor structure
12/05/2012CN202586517U Short-time starting-braking motor for ball high-speed electric main shaft
12/05/2012CN202578793U Air and magnet combined high-power vane type motor
12/05/2012CN202575650U Two-point supported outer rotor permanent magnet synchronous traction machine
12/05/2012CN102812619A Electrical steel sheet formed body, rotating element core, rotating element, rotary electric device, and vehicle
12/05/2012CN102810966A High-speed rotor built-in oblique magnetic pole variable-frequency permanent-magnetic direct-current motor
12/05/2012CN102810965A Brushless permanent magnet direct current motor with windings on sunken skewed slots reserved on crowns of stator and rotor
12/05/2012CN102810964A Switched reluctance motor
12/05/2012CN102810963A Switched reluctance motor
12/05/2012CN102810962A Side electrode type brushless DC (direct current) constant-voltage generator
12/05/2012CN102810957A Ultra-efficient 7,500W bipolar three-phase asynchronous motor
12/05/2012CN102810954A Motor with output voltage coils
12/05/2012CN102810943A Cooling structure of inner rotor motor
12/05/2012CN102810941A Radiating mechanism of rod-shaped motor
12/05/2012CN102810929A Grooved drum motor
12/05/2012CN102810922A Cooling device of Z-directional motor on bonding machine, cooling method and bonding machine
12/05/2012CN102810921A Cooling device and cooling method for wire clamp driving motor of bonding machine, and bonding machine
12/05/2012CN102810920A Brushless generator without automatic voltage regulator
12/05/2012CN102810919A Permanent-magnet rotor and rotating machine comprising such a rotor
12/05/2012CN102810918A Armature core structure of DC (Direct Current) motor
12/05/2012CN102810917A Switched reluctance motor
12/05/2012CN102810916A Energy-saving permanent electric motor
12/05/2012CN102810915A Magnet yoke for large-middle-sized direct-current motor and machining method thereof
12/05/2012CN102810914A Uninterruptible kinetic energy output device with magnetic kinetic energy as power source
12/05/2012CN102251975B Axial flow fan of explosion-proof-type external rotor motor
12/05/2012CN102158043B Liquid-cooled flat linear permanent magnet synchronous motor
12/05/2012CN102118073B Machining method of rare earth generator overall silicon steel plate stator
12/05/2012CN102097917B Short primary DC (direct current) linear motor
12/05/2012CN101902090B Motor, fan and stator device thereof
12/05/2012CN101785167B Stator and rotary machine using the same
12/05/2012CN101523696B Laminated iron core, and its manufacturing method
12/04/2012US8324780 Automotive dynamoelectric machine
12/04/2012US8324778 Permanent magnet rotor with accommodating pockets, sealed by means of an adhesive film, for the permanent magnets
12/04/2012US8324768 Rotational angle detection device and method for permanent magnet dynamo-electric machine and electric power steering device
12/04/2012US8324764 Method for forming a power tool
11/2012
11/29/2012WO2012161631A1 A rotary electric machine, a rotor for a such and a vehicle/craft with such a machine
11/29/2012WO2012160841A1 Permanent magnet-type rotating electric machine
11/29/2012WO2012159973A1 Generator rotor and method of assembling
11/29/2012WO2012159661A2 Self-supporting housing of a dynamo-electric machine
11/29/2012WO2012159660A2 Dynamo-electric machine comprising a self-supporting housing
11/29/2012WO2012159450A1 External rotation type vehicle drive motor
11/29/2012WO2012134130A3 Spoke-type permanent-magnet motor
11/29/2012WO2012121685A3 Low-speed multipole synchronous generator
11/29/2012WO2011128842A3 Method and device for the magnetization of magnetic material pieces of a rotor in a permanently excited synchronous machine, and rotor for such a synchronous machine
11/29/2012US20120299437 Disk drive motor
11/29/2012US20120299436 Stator for rotating electrical device and stator retaining ring
11/29/2012US20120299435 Method for applying a retaining system above a rotor core of an electric machine and rotor assembly
11/29/2012US20120299434 Stator of a permanently excited rotating electric machine
11/29/2012US20120299433 Stator of a permanently excited rotating electric machine
11/29/2012US20120299432 Motor core, stator, and method for manufacturing stator
11/29/2012US20120299430 Rotor for modulated pole machine
11/29/2012US20120299429 Rotor and motor
11/29/2012US20120299413 Electronically commutated electric motor having reduced interference emission
11/29/2012US20120299410 Rotary electric machine
11/29/2012US20120299405 Electric motor
11/29/2012US20120299403 Method and apparatus for cooling an electrical motor rotor
11/29/2012US20120299398 Motor, design method and manufacturing method of motor, stage device, and exposure apparatus
11/29/2012DE102012104527A1 Permanentmagnetmotor Permanent Magnet Motor
11/29/2012DE102012009949A1 Motorkern, Stator und Verfahren zur Herstellung des Stators Engine core, the stator and the method for manufacturing the stator
11/29/2012DE10014307B4 Verfahren zum Herstellen eines Blechpaketes für elektromagnetische Baugruppen und danach hergestelltes Blechpaket A method for manufacturing a laminated core electromagnetic components and then produced laminated core
11/28/2012EP2528206A1 Electric motor and electric vehicle having the same
11/28/2012EP2528205A1 High-efficiency and energy-saving permanent magnet synchronous motor
11/28/2012EP2528198A2 Rotor and motor
11/28/2012EP2528197A2 Method and apparatus for cooling an electric motor rotor
11/28/2012EP2528196A2 Stator for rotating electrical device and stator retaining ring
11/28/2012EP2528195A1 Stator and rotating electric machine
11/28/2012EP2526608A1 Method for assembling part of a generator, generator and wind turbine
11/28/2012CN202565145U Circular magnetic block distribution structure for permanent-magnet eddy-current transmission device
11/28/2012CN202565143U Trapezoid magnetic block distribution structure used for permanent magnet vortex transmission device
11/28/2012CN202565131U Self-equipped energy-saving motor
11/28/2012CN202565078U Brushless heat-insulation type centrally-arranged motor
11/28/2012CN202565054U Alternating current permanent magnet generator rotor
11/28/2012CN202565053U Magnetic-field automatic accelerating permanent-magnet wind driven generator
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