| Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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| 09/22/2010 | CN201590736U Connecting structure for motor base plate and supporting plate of voltage stabilizer |
| 09/22/2010 | CN201590735U Automatic winding machine of motor iron core |
| 09/22/2010 | CN201590734U Stay wire cutting device of winding machine |
| 09/22/2010 | CN201590733U Operating platform of automatic wire winder |
| 09/22/2010 | CN201590732U Cloth clamp device |
| 09/22/2010 | CN201590731U Stator insulated device used for motor |
| 09/22/2010 | CN201590730U Stator hanger of wind generator |
| 09/22/2010 | CN201590729U Dovetail groove cleaning rod for motor |
| 09/22/2010 | CN201590728U End plate bonding mould tooling of large-scale sector punching sheet |
| 09/22/2010 | CN201590727U Machining equipment for low-pressure rotor of nuclear turbo generator |
| 09/22/2010 | CN201590726U Fixing device for rotor pressing-in commutator |
| 09/22/2010 | CN201590705U Insulated bearing sleeve used for motor |
| 09/22/2010 | CN201590702U Motor structure of industrial fan |
| 09/22/2010 | CN201590686U Fixing device for stator core of generator |
| 09/22/2010 | CN101841220A Methods and apparatus for preventing demagnetization in interior permanent magnet machines |
| 09/22/2010 | CN101841216A Heating method of motor rotor |
| 09/22/2010 | CN101841215A Paper inserting machine of stator core wire embedding slots |
| 09/22/2010 | CN101841214A Producing stacked lamina elements by combining a cut out and a stacking procedure |
| 09/22/2010 | CN101841207A Motor assembly as well as positioning installation method thereof |
| 09/22/2010 | CN101841197A Insulating structure of motor stator winding |
| 09/22/2010 | CN101083416B Air gap eccentricity measuring device for motor and measuring method therefor |
| 09/22/2010 | CN101075757B Method for designing stator winding to transform universal electric motor by request of load characteristics |
| 09/21/2010 | US7800259 Stator assembly for use in a fluid-cooled motor and method of making the same |
| 09/21/2010 | US7797815 Control of a dual rotor electromagnetic machine |
| 09/16/2010 | WO2010103873A1 Method of manufacturing coil, device for manufacturing coil, and coil |
| 09/16/2010 | WO2010103872A1 Method of manufacturing coil and device for manufacturing coil |
| 09/16/2010 | WO2010103694A1 Rotating electrical machine and method for manufacturing rotating electrical machine |
| 09/16/2010 | US20100231086 Manufacturing method of rotating electric machine and rotating electric machine |
| 09/16/2010 | US20100231083 Coil manufacturing method and coil manufacturing apparatus |
| 09/16/2010 | US20100231082 Method for producing the coil of a rotary electric machine stator and stator thus obtained |
| 09/16/2010 | US20100231071 Modular stepper motor actuator |
| 09/16/2010 | US20100231064 Balance ring for a vehicular electric machine |
| 09/16/2010 | US20100230975 Vertical-Axis Wind Power Turbine System |
| 09/16/2010 | US20100229374 Coil manufacturing method and coil manufacturing apparatus |
| 09/16/2010 | US20100229373 Producing Stacked Lamina Elements by Combining a Cut Out and a Stacking Procedure |
| 09/16/2010 | DE102009012852A1 Method for fixing and packaging of single blade of rotor to rotor blade assembly of dynamoelectric machine, involves axially and radially fixing rotor blade assembly by widened pipes or hollow cylinders |
| 09/16/2010 | DE102009012819A1 Method for fixing of individual sheets of stator to stator laminated core of dynamo-electric machine, involves punch packing of individual sheets of stator laminated core, where individual sheet recess has opened or closed contour |
| 09/16/2010 | DE102009001543A1 Elektrische Maschine und Verfahren zur Herstellung einer elektrischen Maschine Electric machine and method for producing an electrical machine |
| 09/16/2010 | DE102009001519A1 Elektrische Maschine Electric machine |
| 09/15/2010 | EP2228150A1 Producing stacked lamina elements by combining a cut out and a stacking procedure |
| 09/15/2010 | CN201584869U Rotor dynamic balancer automatic tool setting device utilizing bearing dynamic oil film resistance |
| 09/15/2010 | CN201584868U Stator frame turn-over device of through-flow generator |
| 09/15/2010 | CN201584867U Forming mold of V-shaped rib of stator machine seat of electric generator |
| 09/15/2010 | CN201584866U Embedded bearing detacher |
| 09/15/2010 | CN201584865U Motor rotor transmission device |
| 09/15/2010 | CN201584864U Pressing device of stator iron core laminate of motor |
| 09/15/2010 | CN201584863U Fixation tooling for power generator rotor |
| 09/15/2010 | CN201584862U Automatic production-line blanking technique layout structure for wind power-generation segmental stampings |
| 09/15/2010 | CN201584838U Split-type rotary motor casing of excavating machine |
| 09/15/2010 | CN201584835U Insulated internal packaging motor stator winding |
| 09/15/2010 | CN201584832U Self-starting permanent magnet motor rotor structure |
| 09/15/2010 | CN201584827U Modified structure of motor stator |
| 09/15/2010 | CN201584292U Tensioning device for coil winding |
| 09/15/2010 | CN101836346A Stator structure |
| 09/15/2010 | CN101834498A End-cover assembly method of an electric machine |
| 09/15/2010 | CN101834497A Coil rubbing device |
| 09/15/2010 | CN101834496A Novel manufactured pay-off frame of numerical-control motor |
| 09/15/2010 | CN101834495A Magnetic pole structure of AC/AC variable frequency rolled steel motor rotor and machining method thereof |
| 09/15/2010 | CN101834494A Machining method of large and medium-size motor stator-rotor silicon steel sheet |
| 09/15/2010 | CN101834493A Double-wheel positioned general assembly machine for rare earth permanent magnet motor |
| 09/15/2010 | CN101834490A Cooler of wind power generator |
| 09/15/2010 | CN101834481A Drive motor for compressor |
| 09/15/2010 | CN101834479A End cover and end cover assembly for micromotor |
| 09/15/2010 | CN101834475A Magnetic pole core of AC/AC variable frequency rolled steel motor rotor and machining method thereof |
| 09/15/2010 | CN101833907A Miniature turnover mechanism |
| 09/15/2010 | CN101830366A Novel pay-off frame of numerical-control winding machine |
| 09/15/2010 | CN101394122B High-speed main shaft electromagnetic type on-line dynamic balancing method |
| 09/15/2010 | CN101386166B Internal circlip press-loading device |
| 09/15/2010 | CN101373915B Rivet connection apparatus for motor shielding cover |
| 09/15/2010 | CN101355277B Permanent magnetism magnetic pole component for high-power permanent magnet motor |
| 09/15/2010 | CN101227107B Stator of electric rotating machine and manufacture method thereof |
| 09/15/2010 | CN101189780B Armature of rotating electric machine and method of manufacturing the same |
| 09/15/2010 | CN101136570B Deburring equipment of DC motor commutator |
| 09/15/2010 | CN101098094B Integrated insulation cushion slot paper |
| 09/15/2010 | CN101057381B Permanent-magnet rotor |
| 09/13/2010 | CA2696434A1 Producing stacked lamina elements by combining a cut out and a stacking prodedure |
| 09/10/2010 | WO2010100890A1 Armature for motor |
| 09/10/2010 | WO2010100105A1 Device and method for insulating conductor bars for rotating electrical machines |
| 09/10/2010 | WO2010100099A1 Device and method for impregnating a conductor bar |
| 09/10/2010 | WO2010100079A1 Device and method for impregnating the insulation of a conductor bar |
| 09/10/2010 | WO2010100031A2 Method for producing a conductor rod for the stator of an electric machine, in particular a generator, and device for producing a conductor rod |
| 09/10/2010 | WO2010100007A1 Squirrel-cage rotor |
| 09/10/2010 | WO2010099684A1 Injection moulded stator |
| 09/09/2010 | US20100225195 Armature Core, Motor Using It, and Its Manufacturing Method |
| 09/09/2010 | DE102009044715A1 Verfahren zur Ausbildung von einer Statorspulenoberflächenbeschichtungsschicht und Beschichtungsmaterialinjektionsvorrichtung Method for forming a coating material Statorspulenoberflächenbeschichtungsschicht and injection device |
| 09/09/2010 | DE102009011235A1 Kurzschlussläufer für Asynchronmaschinen mit metallbeschichteten Läufernuten Squirrel cage induction machines for metal coated with rotor slots |
| 09/09/2010 | DE102008027758B4 Rotor für eine permanentmagneterregte dynamoelektrische Maschine A rotor for a permanent-magnet dynamoelectric machine |
| 09/08/2010 | EP2226923A1 Coils |
| 09/08/2010 | EP2226235A1 Electric power steering apparatus |
| 09/08/2010 | EP1554794B1 Arrangement for welding ends of electrical conductor segment pairs of a rotating electrical machine winding |
| 09/08/2010 | CN201577004U Dip coating device for motor frame with stator winding |
| 09/08/2010 | CN201577003U Motor rotor centrifugal aluminium-casting mould adopting double-cylinder positioning structure |
| 09/08/2010 | CN201577002U Positioning rib supporting block structure |
| 09/08/2010 | CN201576966U Laminated stator |
| 09/08/2010 | CN1976168B Outer rotor type motor for drum type washing machine and method for fabricating the same |
| 09/08/2010 | CN1941568B Brushless DC motor and manufacturing method thereof |
| 09/08/2010 | CN1902801B Method for the production of a stator and stator produced according thereto |
| 09/08/2010 | CN101828321A Laminated stator core, and manufacturing method therefor |
| 09/08/2010 | CN101826779A Motor rotor as well as method for preparing air gap between rotor and stator and special die thereof |
| 09/08/2010 | CN101826768A Structure of supporting bearing housing for a bldc |