| Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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| 12/12/2013 | US20130328425 Electric power collection and distribution ring, electric motor and method of manufacturing electric motor |
| 12/12/2013 | US20130328422 Rotor for an electric machine and method for retrofit |
| 12/12/2013 | US20130326855 System and Method for Positioning and Fixing Objects Relative to Each Other |
| 12/12/2013 | DE102013104933A1 Verfahren zur elektrischen Kontaktierung eines Aluminiumdrahts Method for electrically contacting an aluminum wire |
| 12/12/2013 | DE102012011554A1 Method for manufacturing electrical coil for e.g. electric motor, involves forming coil head of loop from tubular metal semi-finished product, and removing regions of tubular metal semi-finished product, for forming conductor loop |
| 12/11/2013 | EP2672613A1 Rotor for an electric machine and method for retrofit |
| 12/11/2013 | EP2672609A1 Three-phase motor structure |
| 12/11/2013 | EP2671306A2 Disk motor, electric working machine including disk motor and method for manufacturing disk motor |
| 12/11/2013 | CN203339908U Insulation glue solidifying machine |
| 12/11/2013 | CN203339907U Tool for shaping end of motor stator coil |
| 12/11/2013 | CN203339906U Improved wire-pressing plate for wire winder |
| 12/11/2013 | CN203339905U Motor coil forming machine |
| 12/11/2013 | CN203339904U Novel generator |
| 12/11/2013 | CN203339903U Automatic glue-coating and paper-inserting all-in-one machine for motor stator |
| 12/11/2013 | CN203339902U Motor rotor roll-over stand |
| 12/11/2013 | CN203339901U Silicon steel plate punching machine structure of washing machine |
| 12/11/2013 | CN203339900U High-precision division device for grooving of motor rotor |
| 12/11/2013 | CN203339899U Positioning adjustable conveying trough |
| 12/11/2013 | CN203339898U Hydraulic shaft pressing machine |
| 12/11/2013 | CN203339897U Mobile coil dismounting apparatus for electric spindle maintenance |
| 12/11/2013 | CN203339896U Thread feeding and binding mechanism of stator thread binding machine |
| 12/11/2013 | CN203339895U Locomotive traction electromotor assembling and disassembling adjustable support seat |
| 12/11/2013 | CN203339828U Rotor of embedded-type permanent magnetism motor |
| 12/11/2013 | CN203339819U Split stator of servo motor and splicing tool |
| 12/11/2013 | CN203338976U Wire pressing device of winding machine |
| 12/11/2013 | CN103444060A Method for manufacturing double-axial parallel motor and cover assembly jig |
| 12/11/2013 | CN103444057A Core winding method and stator |
| 12/11/2013 | CN103441629A Motor stator paint dipping technology |
| 12/11/2013 | CN103441628A Motor rotor paint trickling technology |
| 12/11/2013 | CN103441627A Stator pincer line turnover device |
| 12/11/2013 | CN103441626A Production method of permanent magnet synchronous motor |
| 12/11/2013 | CN103441625A Local electroplating method of magnetic tile for rare earth permanent magnet motor rotor |
| 12/11/2013 | CN103441624A Automatic magnetism attaching device |
| 12/11/2013 | CN103441623A Simple stator tumbling mill |
| 12/11/2013 | CN103441622A Motor rotor pressure casting technique |
| 12/11/2013 | CN103441621A Stepping motor rotor sheet clamping tool |
| 12/11/2013 | CN103441620A Device for automatically turning generator stators over |
| 12/11/2013 | CN103441619A Shaping machine and method for wire inserting stator of disc type electric machine |
| 12/11/2013 | CN103441618A Motor rotor automatic snap spring and bearing pressing machine |
| 12/11/2013 | CN103441617A Novel wheel disk shaft welding structure |
| 12/11/2013 | CN103441616A Method and device for embedding secondary-phase coil and slot wedge of motor in expansion mode |
| 12/11/2013 | CN103441615A Lead connection device and connection method |
| 12/11/2013 | CN103441587A Shielding structure for shielding stator core of motor and stator closed slot threading technology |
| 12/11/2013 | CN103438668A Device and method for drying marine underwater motor |
| 12/11/2013 | CN102594060B 槽楔成型装置 Wedge shaped device |
| 12/11/2013 | CN102594058B Mechanism for rapidly changing external sizing die |
| 12/11/2013 | CN102420469B Directly-welded wound stator of direct current brushless motor |
| 12/11/2013 | CN102349216B Rotating electrical machine and method for manufacturing rotating electrical machine |
| 12/11/2013 | CN101978581B Method of servicing a power generator |
| 12/10/2013 | US8604656 High-temperature thermosetting polymeric materials for ESP motor applications |
| 12/10/2013 | US8601676 Insertion system and method to insert insulators and coils in the slots of the stator of an electric machine |
| 12/10/2013 | US8601671 Method of manufacturing permanent-magnet synchronous motor |
| 12/06/2013 | CA2816108A1 Rotor for an electric machine and method for retrofit |
| 12/05/2013 | WO2013179515A1 Dynamo-electric machine and bearing-replacing method |
| 12/05/2013 | WO2013179510A1 Rotor for magnetic rotating electrical machine, production method for same, and device |
| 12/05/2013 | WO2013179505A1 Winding device, winding method, and production method for armature |
| 12/05/2013 | WO2013179484A1 Motor stator, rotating motor, and method for manufacturing motor stator |
| 12/05/2013 | US20130320782 Electromechanical rotary actuator and method |
| 12/05/2013 | US20130320681 Apparatus, system, and method for multi-stage high gear ratio high torque magnetic gear |
| 12/05/2013 | US20130318783 Auxiliary tool for assembling voice coil motor |
| 12/05/2013 | DE102013208821A1 Luftkanal ohne Abstandhalter Air duct without spacers |
| 12/05/2013 | DE102012011002A1 Rotor shaft i.e. hollow multi-part rotor shaft, for rotor of e.g. electric motor for motor car, has pipe element and flange parts fixed against axial displacement by snap connection and connected with each other in torque-proof manner |
| 12/04/2013 | EP2670030A1 Manufacturing method for helical core for rotating electrical machine and manufacturing device for helical core for rotating electrical machine |
| 12/04/2013 | EP2670025A1 Cooling and supporting element for a stator segment of an electro-mechanical machine, especially for wind turbine application |
| 12/04/2013 | EP2669531A1 Fixing of stator segment elements |
| 12/04/2013 | EP2668710A1 Joint and jointing method in a permanent magnet synchronous machine |
| 12/04/2013 | EP2512013B1 Wire guide for winding a wire on a stator or rotor core, particularly for wires having a relatively large diameter |
| 12/04/2013 | CN203326839U Apparatus for glue-dispensing and stitching motor end cover and motor housing |
| 12/04/2013 | CN203326838U Apparatus for stitching motor end cover and motor housing |
| 12/04/2013 | CN203326837U Oil-cooled motor of large and medium equipment |
| 12/04/2013 | CN203326836U Large water wheel generator stator coil bar mould pressing working position device |
| 12/04/2013 | CN203326835U Multi-pole salient pole type rotor winding fixture |
| 12/04/2013 | CN203326834U Combined motor coil winding mold |
| 12/04/2013 | CN203326833U Permanent magnetic motor rotor assembling guiding tool |
| 12/04/2013 | CN203326832U Motor rotor magnetic steel assembling tool |
| 12/04/2013 | CN203326831U Rotor rotation supporting structure |
| 12/04/2013 | CN203326830U Silicon steel sheet pressing support |
| 12/04/2013 | CN203326829U Silicon steel plate assembling and pressing mould |
| 12/04/2013 | CN203326828U Automatic brake line machine |
| 12/04/2013 | CN203326827U Adjustable-type stator replacement support frame |
| 12/04/2013 | CN203326826U Rotation pedestal for motor assembling |
| 12/04/2013 | CN203326825U One-time press mounting tool for disc type motor rotor assembly |
| 12/04/2013 | CN203326824U Motor fan blade remover |
| 12/04/2013 | CN203326758U High-power low-voltage stator winding structure |
| 12/04/2013 | CN203326741U Rotation motor |
| 12/04/2013 | CN103430429A Wind turbine generator with movable stator subunits |
| 12/04/2013 | CN103428929A Induction heater for unwinding motor stators |
| 12/04/2013 | CN103427579A Permanent magnet direct current motor and manufacturing method of rotor assembly thereof |
| 12/04/2013 | CN103427572A Moisture-proof technology of stator coil ends |
| 12/04/2013 | CN103427571A Method of binding stator coils of motor |
| 12/04/2013 | CN103427570A Magnetic steel pushing-in device |
| 12/04/2013 | CN103427569A Method of vertically assembling a generator of a wind turbine |
| 12/04/2013 | CN103427563A Integrated direct drive motor and control |
| 12/04/2013 | CN103427559A Thermally conductive coating for permanent magnets in electric machine |
| 12/04/2013 | CN103427527A Fixing method of 600MW steam-turbine generator stator coil end |
| 12/04/2013 | CN103427526A Conductor spacer clip |
| 12/04/2013 | CN103427525A Insulation member for use with a stator assembly and method for assembling the stator assembly |
| 12/04/2013 | CN103427524A Recording device and detection structure in recording device |
| 12/04/2013 | CN103427523A Large and permanent magnet wind turbine generator scatteredly embedded winding stator insulation mechanism |
| 12/04/2013 | CN103427518A Low power motor and rotor pack structure |