| Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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| 11/20/2013 | CN203301322U Motor stator solenoid sizing die |
| 11/20/2013 | CN203301321U Permanent magnet motor rotor, stator and end cover integral assembly tool |
| 11/20/2013 | CN203301320U Motor stator and module for precise positioning of direction of hot jacket of motor casing |
| 11/20/2013 | CN203301319U Rotation motor |
| 11/20/2013 | CN203301318U Apparatus for pressing automobile traction motor seat into wound core |
| 11/20/2013 | CN203301317U Support protection tool of suit-stator of MW (megawatt)-level permanent magnetic direct drive wind driven generator |
| 11/20/2013 | CN203301316U Cutting/drawing device suitable for motor stator/rotor winding disassembly |
| 11/20/2013 | CN203301269U Rotor of DC motor and DC motor provided therewith |
| 11/20/2013 | CN203300938U Riveting wiring terminal tool |
| 11/20/2013 | CN103404003A Stator for rotating electric machine |
| 11/20/2013 | CN103401385A Dispensing pressing machine for motor end cover and motor shell |
| 11/20/2013 | CN103401384A Encapsulating process for stator of disk type motor |
| 11/20/2013 | CN103401383A Rotor with insulated rotor shaft and iron core and starter of relevant motor |
| 11/20/2013 | CN103401382A Motor stator wire stretcher |
| 11/20/2013 | CN103401381A Winding method and structure for six-groove quadrupole permanent magnet brush motor |
| 11/20/2013 | CN103401380A Motor rotor winding post-treatment equipment |
| 11/20/2013 | CN103401379A Simple seating guiding structure for stator core with winding |
| 11/20/2013 | CN103401378A Indexing clamping device |
| 11/20/2013 | CN103401377A Method for manufacturing stator coil insulation structure of tidal current generator |
| 11/20/2013 | CN103401376A Bridging, hooking and trimming device applicable to winding machine |
| 11/20/2013 | CN103401375A Elevator motor stator iron core press fitting tool formed by laminated rivet sector piece blocks |
| 11/20/2013 | CN103401374A Elevator motor stator iron core press fitting machine formed by laminated rivet sector piece blocks |
| 11/20/2013 | CN103401373A Assembling method of motor and guide ring |
| 11/20/2013 | CN103401372A Method for adjusting magnetic centers of stator and rotor of motor |
| 11/20/2013 | CN103401371A Real-time database-based shredding electric machinery equipment diagnosis, operation and maintenance system |
| 11/20/2013 | CN103401370A Expansion shaft device used for installing refrigeration compressor motor |
| 11/20/2013 | CN103401369A Main pole of DC (Direct Current) motor and assembling method of main pole |
| 11/20/2013 | CN103401368A Motor assembling apparatus |
| 11/20/2013 | CN103401367A Motor rotor winding pin extruding mechanism |
| 11/20/2013 | CN103401366A Winding shaping mechanism used on motor rotor production equipment |
| 11/20/2013 | CN103401365A Motor rotor winding shaping machine |
| 11/20/2013 | CN103401348A Terminal connecting device, stepping motor applying same and assembling method for stepping motor |
| 11/20/2013 | CN103401335A Doubly-fed wind-driven generator insulation system and manufacturing method thereof |
| 11/20/2013 | CN103401334A Rotor pressing ring |
| 11/20/2013 | CN103401323A Low core loss integrated amorphous metal magnetic component, manufacturing method thereof and electric motor comprising same |
| 11/20/2013 | CN102738988B Squirrel-cage rotor and production method thereof |
| 11/20/2013 | CN102638141B Method for winding stator coil of slotless motor |
| 11/20/2013 | CN102629796B Pipe fitting inner high-pressure forming equal-wall thickness screw motor and processing process thereof |
| 11/20/2013 | CN102545420B Cast-aluminum rotor structure for AC motor and manufacturing method thereof |
| 11/20/2013 | CN102427287B Brushless fan magnetic shoe press mounting fixture and process used for automobile air conditioner |
| 11/20/2013 | CN102270907B Coil winding device |
| 11/20/2013 | CN102163892B Investment casting of induction motor rotors |
| 11/20/2013 | CN102047536B Permanent magnet and manufacturing method therefor, permanent magnet for motor and permanent magnet motor |
| 11/20/2013 | CN102007674B Rotor for electric motor and method of manufacturing the same |
| 11/19/2013 | US8584347 Method for winding stator core for motor |
| 11/19/2013 | US8584346 Method for producing a bar winding for the stator of an electric machine |
| 11/14/2013 | WO2013170148A2 Method of servicing a stator frame that uses spring assemblies to support a stator core |
| 11/14/2013 | WO2013170107A1 Support assembly for servicing a stator frame that uses spring assemblies to support a stator core |
| 11/14/2013 | WO2013168262A1 Wire bundle and method for manufacturing same |
| 11/14/2013 | WO2012166057A3 Rotary station for producing a laminated rotor pack of an electric drive |
| 11/14/2013 | WO2012072757A3 Method for producing a stator winding of an electric machine, in particular an ac generator |
| 11/14/2013 | WO2012072754A3 Method for producing a stator winding of an electric machine, in particular for producing an ac generator |
| 11/14/2013 | US20130300247 Stator of rotating electric machine and winding method therefor |
| 11/14/2013 | US20130300241 Composite stator for electromechanical power conversion |
| 11/14/2013 | US20130300240 Stator of an electric motor and process for producing it |
| 11/14/2013 | US20130300232 Method of binding stator coils of motor |
| 11/14/2013 | US20130300221 Method of forming a power tool |
| 11/14/2013 | US20130298384 Manufacturing method for electric motor rotor |
| 11/14/2013 | US20130298383 Multiple conductor winding in stator |
| 11/14/2013 | DE112012000805T5 Verfahren zur Herstellung eines lamellierten Statorkerns und nach dem Verfahren hergestellter lamellierter Statorkern A method for manufacturing a laminated stator core manufactured by the method and laminated stator core |
| 11/14/2013 | DE102013007592A1 Bürstenloser Motor und Verfahren zum Herstellen eines bürstenlosen Motors A brushless motor and method of manufacturing a brushless motor |
| 11/14/2013 | DE102012219668A1 Verfahren zum Binden von Statorspulen eines Motors A method of binding of stator coils of a motor |
| 11/13/2013 | EP2662955A2 Winding assembly for a rotor in an electric machine and method of positioning the winding assembly |
| 11/13/2013 | EP2661801A1 Method and fixture for twisting end portions of bar conductors, in particular for bar windings of electric machines |
| 11/13/2013 | EP2661799A1 A wind turbine generator with movable stator subunits |
| 11/13/2013 | CN203289287U Bearing pressing-in device for motor rotor |
| 11/13/2013 | CN203289286U A position-limiting apparatus of a motor magnet drying rack |
| 11/13/2013 | CN203289285U Permanent magnet motor magnetic steel assembling device |
| 11/13/2013 | CN203289284U Riveting device for motor rotor |
| 11/13/2013 | CN203289283U 600 MW thermal power generator set generator rotor retaining ring disassembling tool |
| 11/13/2013 | CN203289282U Lead wire painting device for generator stator |
| 11/13/2013 | CN203289281U Lead wire twisting device for generator stator |
| 11/13/2013 | CN203289280U A motor stator coil shaping die |
| 11/13/2013 | CN203289279U Motor maintenance paper pushing cutter |
| 11/13/2013 | CN203289278U H315-355 three-phase asynchronous motor wiring board pressing plate device |
| 11/13/2013 | CN203289277U Rotating bench used for rotating stator |
| 11/13/2013 | CN203289224U Slotless and brushless motor |
| 11/13/2013 | CN103392288A Method for producing a housing assembly, housing assembly and ram device |
| 11/13/2013 | CN103392286A Stator of an electric motor and process for producing it |
| 11/13/2013 | CN103390985A Brushless motor and method for manufacturing brushless motor |
| 11/13/2013 | CN103390976A Die of motor stator iron core wire drawing machine |
| 11/13/2013 | CN103390975A Tension driving device of motor stator wire drawing machine |
| 11/13/2013 | CN103390974A Top-arc shaping device and method for end part of coil |
| 11/13/2013 | CN103390973A Motor tracking magnetic steel pressurizing solidifying process |
| 11/13/2013 | CN103390972A Automatic compacting and stacked dimension sorting machine for iron cores of stator and rotor of micro motor |
| 11/13/2013 | CN103390971A Method for calibrating rhombus with rotor iron core |
| 11/13/2013 | CN103390970A Split direct drive motor assembling device |
| 11/13/2013 | CN103390969A Rotor punching sheet sorting machine |
| 11/13/2013 | CN103390943A Structure of internal rotor of ferrite steel magnet type motor and assembling method thereof |
| 11/13/2013 | CN103386586A Machining technology of claw pole for hybrid excitation generator |
| 11/13/2013 | CN102694441B Magnet installation machine of disc type wind driven generator |
| 11/13/2013 | CN102624164B Production method for small-notch stator and machining dies |
| 11/13/2013 | CN102522863B Automated production device of coreless coil |
| 11/13/2013 | CN102497065B Universal winding former for high-voltage motor windings |
| 11/13/2013 | CN102497048B Protection method for resisting sand-dust abrasion of motor winding of high-speed train and winding structure |
| 11/13/2013 | CN102324812B Method for manufacturing plastic bonded permanent magnet rotor with buffering layer |
| 11/13/2013 | CN102324809B Device used for stator and rotor assembly |
| 11/13/2013 | CN102280955B Motor and disk driving unit |
| 11/13/2013 | CN101567609B Device for the inspection of a gap |
| 11/12/2013 | US8581468 Stator for electric rotating machine |