| Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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| 02/06/2013 | CN202721563U Motor end cap and controller assembly |
| 02/06/2013 | CN202721541U Walking motor used in continuous miner |
| 02/06/2013 | CN202716091U Clamping device used for machining excircle of motor rotor |
| 02/06/2013 | CN102916540A Wire residue processing device on motor stator needle type winding machine |
| 02/06/2013 | CN102916539A Elastic die-head type motor stator coil inserting machine and coil inserting method |
| 02/06/2013 | CN102916538A Wire tensioning device on pin-type winding machine of motor rotors |
| 02/06/2013 | CN102916537A Line clamping and shearing device on motor stator needle type winding machine |
| 02/06/2013 | CN102916536A Intermittent swinging device on needle type coiling machine of motor stator |
| 02/06/2013 | CN102916535A Magnet loading apparatus |
| 02/06/2013 | CN102916534A Expander |
| 02/06/2013 | CN102916533A Stator assembly for motor and motor including the same |
| 02/06/2013 | CN102916532A Motor mounting device |
| 02/06/2013 | CN102916531A Manufacturing method for miniature direct-current motor |
| 02/06/2013 | CN102916530A Spindle motor, disk drive apparatus, and method of manufacturing spindle motor |
| 02/06/2013 | CN102916529A Adhesive applying device |
| 02/06/2013 | CN102916514A Coil part and manufacturing method therefor |
| 02/06/2013 | CN102916508A Stir-welded induction rotor |
| 02/06/2013 | CN102916505A Electrical machine and method for assembling the electrical machine |
| 02/06/2013 | CN102916504A Laminated core and method for manufacturing the same |
| 02/06/2013 | CN102170203B Automatic T-shaped framework winding device for small motor rotor and alpha winding-end winding method |
| 02/06/2013 | CN101873023B 电枢 Armature |
| 02/06/2013 | CN101868904B Method for manufacturing coil assembly of dynamo-electric machine |
| 02/06/2013 | CN101803155B Method and apparatus for forming insulated rotor conductors |
| 02/05/2013 | US8365392 Method of fabricating a rotor assembly for an electric motor |
| 02/05/2013 | US8365391 Establishing a wind turbine generator with one or more permanent magnet (PM) rotors |
| 02/04/2013 | CA2783291A1 Segmented rotor and stator lamination cores |
| 01/31/2013 | WO2013015053A1 Device for producing field-pole magnet and method for producing same |
| 01/31/2013 | WO2013015047A1 Device for producing field-pole magnet and method for producing same |
| 01/31/2013 | WO2013014721A1 Servomotor production method, servomotor production device, servomotor, and encoder |
| 01/31/2013 | WO2012105709A3 Disk motor, electric working machine including disk motor and method for manufacturing disk motor |
| 01/31/2013 | WO2012076644A3 Method for producing a stator |
| 01/31/2013 | US20130026873 Permanent magnet rotors and methods of assembling the same |
| 01/31/2013 | US20130026671 Device and method for manufacturing stator of ultra high speed induction motor |
| 01/31/2013 | CA2842889A1 Apparatus and method for manufacturing field-pole magnet |
| 01/30/2013 | EP2551030A1 Blanking die assembly with at least one device for differentially rotating the blanking unit |
| 01/30/2013 | CN202713108U Reed of voice coil motor |
| 01/30/2013 | CN202713101U Completely-closed permanent-magnet synchronous traction motor with unequal air gaps and skewed pole-shoe tangential magnetic circuit |
| 01/30/2013 | CN202713088U Three-layer leveling and centering platform |
| 01/30/2013 | CN202713087U Coaxiality fixture for stator and shell of high-efficiency motor |
| 01/30/2013 | CN202713086U Vacuum pressure paint dipping sealing device of submersible motor stator |
| 01/30/2013 | CN202713085U Device used for filling stator winding of submersible motor with insulating varnish |
| 01/30/2013 | CN202713084U End heating equipment for strip-shaped stator bar |
| 01/30/2013 | CN202713083U Coiling die, guide plate assembly thereof, and guide plate of same |
| 01/30/2013 | CN202713082U Split-type shaping die for large-scale permanent-magnetic synchronization stator coil |
| 01/30/2013 | CN202713081U One-step forming and gelling die of bar-type stator coil |
| 01/30/2013 | CN202713080U Novel series excited motor iron core |
| 01/30/2013 | CN202713079U Motor assembly stator end cover pressing upper die positioning device |
| 01/30/2013 | CN202713016U Major diameter stator core hanging-in type motor structure |
| 01/30/2013 | CN202713015U Permanent magnetic direct current motor |
| 01/30/2013 | CN202713012U Novel stator shaping protective device |
| 01/30/2013 | CN202704814U Semi-hollow motor rotor sling |
| 01/30/2013 | CN102906979A Permanent magnet provided to dynamo-electric machine, and method for manufacturing same |
| 01/30/2013 | CN102906978A Cage rotor for asynchronous machine and method for producing cage rotor |
| 01/30/2013 | CN102906968A Resin sealing method for permanent magnet and layered iron core manufactured by method concerned |
| 01/30/2013 | CN102906967A Rotor lamination assembly |
| 01/30/2013 | CN102904399A Rotary device, manufacturing method thereof and assembling apparatus thereof |
| 01/30/2013 | CN102904398A Special electric heating furnace for repairing motor coil |
| 01/30/2013 | CN102904397A Punching clamp for assembling disc-shaped rotor of permanent magnet axial magnetic field motor |
| 01/30/2013 | CN102904396A An installing tool of built-in magnetic steel of laminated magnetic pole of large permanent magnet motor |
| 01/30/2013 | CN102904395A Optimized design method of claw poles of automotive generator rotor |
| 01/30/2013 | CN102904394A Method of heating jacket of retaining ring of steam turbine generator rotor |
| 01/30/2013 | CN102904393A Refrigeration compressor stator iron core re-pressing machine |
| 01/30/2013 | CN102904392A Maintenance device used for extracting large-scale motor pumping rotor in nuclear power plant |
| 01/30/2013 | CN102904391A Method for drawing or penetrating rotor of power generator for nuclear power plant |
| 01/30/2013 | CN102904390A Motor rotor bracket |
| 01/30/2013 | CN102904389A Concentric assembly apparatus and method for linear vibration motor |
| 01/30/2013 | CN102904371A Novel low temperature rising water-cooling stator engine base and welding method thereof |
| 01/30/2013 | CN102904359A Permanent magnet motor suitable for overall magnetization and manufacturing method for permanent magnet motor |
| 01/30/2013 | CN102904353A Cord cover of motor stator |
| 01/30/2013 | CN102903507A Positioning tool for stacking silicon steel sheets |
| 01/30/2013 | CN102355094B Stator coil removing method |
| 01/30/2013 | CN102255449B Vertical type impregnating tire mould of motor stator |
| 01/30/2013 | CN102255413B Water-resistant winding insulation structure of a high pressure motor and processing method thereof |
| 01/30/2013 | CN102185391B Motor stator and production method thereof |
| 01/30/2013 | CN101902084B Stator for dynamoelectric machine and method of manufacturing same |
| 01/30/2013 | CN101567605B Method of making an armature |
| 01/29/2013 | US8362669 Coil winding methods and structures for a slotless stator in a motor |
| 01/24/2013 | WO2013011627A1 Rotary motor and manufacturing method therefor |
| 01/24/2013 | WO2012074763A3 Split-pole magnetic module for electric machine rotors |
| 01/24/2013 | WO2012073225A8 Method of determining the magnetization level of permanent magnets of an electric machine, and electric machine |
| 01/24/2013 | US20130020902 Rotational electric machine and method for manufacturing retaining ring for the same |
| 01/24/2013 | US20130020899 Method and apparatus for fabricating a rotor for an induction motor |
| 01/24/2013 | US20130019463 Apparatus And Method For Pre-Forming Electrical Bar Conductors, In Particular For Bar Windings of Electrical Machines |
| 01/24/2013 | DE102012212693A1 Stator für eine elektrische Rotationsmaschine und Herstellungsverfahren desselben Of the same stator for a rotary electric machine and manufacturing processes |
| 01/24/2013 | DE102012212416A1 Verfahren und Vorrichtung zum Herstellen eines Rotors für einen Induktionsmotor Method and apparatus for producing a rotor for an induction motor |
| 01/24/2013 | DE102012015152A1 Method for disassembly of permanent magnet in through-hole of laminated rotor core for e.g. permanently energized synchronous motor in passenger car, involves heating joining element device so that phase of joining element is changed |
| 01/24/2013 | DE102011079489A1 Verfahren zum Herstellen eines Bandes für ein elektrisches Isolationssystem A method of producing a strip for an electrical insulation system |
| 01/23/2013 | EP2549630A1 Short circuit rotor of an asynchronous engine and method for producing such a rotor |
| 01/23/2013 | EP2549622A1 Electric machine with an active element with expanded cogs |
| 01/23/2013 | EP2548292A1 Components for generators, their use and stator mounting |
| 01/23/2013 | EP2548291A2 External rotor motor |
| 01/23/2013 | EP2548290A1 Apparatus and method for making pre-shaped insulating sheets intended to be inserted into stator or rotor slots |
| 01/23/2013 | CN202696415U Locking structure for motor fan cover |
| 01/23/2013 | CN202696414U Automatic tin dipping device for motor coil |
| 01/23/2013 | CN202696413U Four-roller type stator fanning strip lacquering machine |
| 01/23/2013 | CN202696412U Automatic overturning platform for embedding wires of motor stator |
| 01/23/2013 | CN202696411U Limiting mechanism used for winding machine |
| 01/23/2013 | CN202696410U Winding former used for disc type motor coil |
| 01/23/2013 | CN202696409U 线圈加工机 Coil processing machines |
| 01/23/2013 | CN202696408U Straight line hot press of generator stator coil |