| Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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| 04/15/2009 | EP0913023B1 Superconducting synchronous motor construction |
| 04/15/2009 | CN201222688Y Device for belting white cloth bag |
| 04/15/2009 | CN201222687Y Device for pressing cylindrical pin |
| 04/15/2009 | CN201222686Y Joint head device for press-loading shaft |
| 04/15/2009 | CN201222685Y Mounting tool for motor slot wedge |
| 04/15/2009 | CN201222669Y Rotor punching slice for permanent magnet motor |
| 04/15/2009 | CN201222668Y Numerical control linear motor mover for oil extraction device |
| 04/15/2009 | CN201222666Y Amorphous alloy stator core for high-frequency motor |
| 04/15/2009 | CN201222665Y Fitting structure for stator and circuit board |
| 04/15/2009 | CN201220399Y Internal circlip press mounting apparatus |
| 04/15/2009 | CN101411040A Stator of a rotary electric machine having secured core slot insulators |
| 04/15/2009 | CN101409484A Motor, fan, rotor holder and manufacturing method of the same |
| 04/15/2009 | CN101409483A Full-automatic topological expanding machine for stator coil of megawatt wind power generator |
| 04/15/2009 | CN101409482A Casing with magnetic pole and producing method thereof |
| 04/15/2009 | CN101409481A Inner circle self-locking sling |
| 04/15/2009 | CN101409473A Magnet support and retention system for hybrid rotors |
| 04/15/2009 | CN101409469A Motor-pump assembly for household appliances |
| 04/15/2009 | CN101409468A Stator core and manufacturing method thereof |
| 04/15/2009 | CN101408179A Method for manufacturing rotor portion of motor integrated type pump and motor integrated type pump equipped with the rotor portion |
| 04/15/2009 | CN100479301C Method for mounting plastic electric machine casing and bearing device |
| 04/14/2009 | CA2338179C Arrangement and method for an electric machine |
| 04/09/2009 | WO2009013043A3 Stator in an internal-rotor electric motor |
| 04/09/2009 | US20090090807 Coil winding system and method for fabricating molded coil |
| 04/09/2009 | US20090089996 Method for insulating electrical machine |
| 04/09/2009 | DE102008029878A1 Systeme und Verfahren zum Bewerten von Permanentmagnetmotoren Systems and methods for evaluating permanent magnet motors |
| 04/09/2009 | DE102007048270A1 Statoranordnung zur vereinfachten Montage einer elektrischen Maschine sowie Verfahren zur Herstellung einer derartigen Statoranordnung Stator assembly for simplified mounting of an electrical machine and method for manufacturing such a stator assembly |
| 04/09/2009 | DE102007048254A1 Coil body winding method for electrical machine, involves guiding winding wire by wire guides, and moving wire guides by drive, where each wire guide describes trajectory defined by programming of drive around coil body |
| 04/09/2009 | DE102007046191A1 Wickelvorrichtung für einen Drahtspulenkörper und Verfahren zum Herstellen eines Drahtspulenkörpers mittels der Wickelvorrichtung A winding device for a wire bobbin and method for producing a wire bobbin by means of the winding device |
| 04/09/2009 | DE102006004614B4 Magnetoelektrischer Generator Magneto Generator |
| 04/08/2009 | EP1629588B1 Apparatus and method for winding wire coils for dynamo-electric machine components |
| 04/08/2009 | EP1625650B1 Electric motor for mounting in a motor seat and method for mounting and positioning it |
| 04/08/2009 | EP1191224B1 High-pressure dome type compressor |
| 04/08/2009 | EP0895668B1 Rotor and method for producing same |
| 04/08/2009 | CN201219226Y Large electric motor brush carrier regulator |
| 04/08/2009 | CN201219225Y Automatic shaft entering machine |
| 04/08/2009 | CN201219215Y Pre-outline type screw drill motor stator |
| 04/08/2009 | CN101405928A Stator for rotating electrical machine, part to be used for stator and method for manufacturing stator for rotating electrical machine |
| 04/08/2009 | CN101405925A Armature core, motor using it, and its manufacturing method |
| 04/08/2009 | CN101404435A Magnetic field speed reduction type low speed large torque moment permanent-magnet brushless DC motor |
| 04/08/2009 | CN101404432A Main pole iron core screw repairing method of traction motor |
| 04/08/2009 | CN101404431A Pole core assembly technique for punching quadrant iron type through-flow generator |
| 04/08/2009 | CN101404430A Processing technique for eccentric block of linear vibration electric motor |
| 04/08/2009 | CN101404427A Dehydration electric motor with aluminum enamel insulated wire stator winding |
| 04/08/2009 | CN101404425A Monobloc forging solid rotor of high speed inductor generator and manufacturing method thereof |
| 04/08/2009 | CN100477454C Method for producing bar-type conductor |
| 04/08/2009 | CN100477453C Wire winder and wire winding method |
| 04/08/2009 | CN100477447C Rotor |
| 04/08/2009 | CN100477446C Rotating electric machine |
| 04/08/2009 | CN100477415C Method for production of a multi-layer carbon brush |
| 04/07/2009 | US7514826 Stator coil cooling and method of manufacturing |
| 04/07/2009 | US7513029 Tool for manufacturing coils for dynamoelectric machines and method therefor |
| 04/07/2009 | US7513028 Systems and methods for repairing a rotor system keyway |
| 04/02/2009 | WO2009042021A1 Method for spacing electrical conductors and related devices |
| 04/02/2009 | WO2009041172A2 Stator structure |
| 04/02/2009 | WO2009040238A1 Electrical machine and method for producing it |
| 04/02/2009 | WO2009021769A3 Method and apparatus for producing an electrical winding |
| 04/02/2009 | WO2007048211A3 Permanent magnet rotor |
| 04/02/2009 | US20090085424 Yoke of Rotating Electric Machine and Method of Manufacturing the Same |
| 04/02/2009 | US20090085422 Motor Core Component and Motor Component |
| 04/02/2009 | US20090085421 Rotating Electrical Machine and Method for Manufacturing the Same |
| 04/02/2009 | US20090085415 Stator assembly for an electric machine and method of manufacturing the same |
| 04/02/2009 | US20090085414 AC generator for vehicles |
| 04/02/2009 | US20090083966 High efficiency salient pole machine and method of forming the same |
| 04/02/2009 | US20090083965 Stator core for rotating electrical machine and method of manufacturing the same |
| 04/02/2009 | US20090083964 Stator core of electric rotating machine and method of manufacturing the core |
| 04/02/2009 | DE102007046303A1 Coil element for use in arrangement of stator of e.g. electronic commutated synchronous machine in motor vehicle, has coil limbs including inner distances to each other in area of longitudinal section |
| 04/01/2009 | EP2043236A2 Winding device for a coil body and method for producing a coil body by means of the winding device |
| 04/01/2009 | EP2043235A2 Magnet cover caulking method of electric motor |
| 04/01/2009 | EP2041860A2 Automatic winder for an inside brushless stator |
| 04/01/2009 | EP2041856A1 Ipm rotor, ipm rotor manufacturing method and ipm rotor manufacturing apparatus |
| 04/01/2009 | EP1346381B1 Band coil |
| 04/01/2009 | CN201215922Y Silicon steel sheet standing machine for large electricity generator stator |
| 04/01/2009 | CN201215905Y Locking construction of motor rotor cage strip |
| 04/01/2009 | CN201215902Y Permanent magnet tile shaped DC micromotor |
| 04/01/2009 | CN101401283A Apparatus and methods for winding wire coils of dynamoelectric machine cores |
| 04/01/2009 | CN101401282A Radial anisotropic magnet manufacturing method, permanent magnet motor using radial anisotropic magnet, iron core-equipped permanent magnet motor |
| 04/01/2009 | CN101401280A Shaft support system for electric motor, electric motor and method for making same |
| 04/01/2009 | CN101401279A Rotor and method for manufacturing the same and electric vehicle |
| 04/01/2009 | CN101401278A Yoke-integrated bonded magnet and magnet rotator for motor using the same |
| 04/01/2009 | CN101399475A Brushless motor and manufacturing method thereof |
| 04/01/2009 | CN101399473A Stir-welded rotors and methods of making |
| 04/01/2009 | CN101399470A Stator core construction for motor |
| 04/01/2009 | CN100474743C Method of balancing an suction unit comprising a ventilator and an electric motor |
| 04/01/2009 | CN100474742C Rotor of wheel spoke type electric motor and manufacturing method thereof |
| 03/31/2009 | US7509726 Workpiece |
| 03/26/2009 | WO2009038648A1 Method and apparatus for forming insulated rotor conductors |
| 03/26/2009 | US20090079292 Interphase insulating sheet of rotating electric machine, method for manufacturing interphase insulating sheet, and electric compressor |
| 03/26/2009 | US20090079291 Interphase insulating sheet of rotating electric machine, method for manufacturing interphase insulating sheet, and electric compressor |
| 03/26/2009 | US20090079290 Method for spacing electrical conductors and related devices |
| 03/26/2009 | US20090079286 Apparatus for driving drum of washing machine |
| 03/26/2009 | US20090077789 Method of manufacturing stator core of electric rotating machine |
| 03/26/2009 | US20090077788 Magnet cover caulking method of electric motor |
| 03/25/2009 | EP2040351A2 An armature for an electric d.c. machine, in particular a stator for a d.c. brushless motor, and a method for the manufacture thereof |
| 03/25/2009 | EP2038985A2 Stator of motor and washing apparatus having the same |
| 03/25/2009 | CN201213235Y Copper bar fastening impact extruding cutter in motor rotor slot |
| 03/25/2009 | CN101395783A Magnet holder for permanent magnet rotors of rotating machines |
| 03/25/2009 | CN101394122A High-speed main shaft electromagnetic type on-line dynamic balancing method |
| 03/25/2009 | CN101394121A Coil inserting method and apparatus for electricity generator |
| 03/25/2009 | CN101394120A Stirring friction welding method and device for end ring and guide strip of motor rotor |
| 03/25/2009 | CN101394116A Interphase insulating sheet of rotating electric machine, method for manufacturing interphase insulating sheet, and electric compressor |