| Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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| 03/20/2013 | CN202818034U Double stator permanent magnetic direct-driven wind turbine generator permanent magnet installation device |
| 03/20/2013 | CN202818033U Discharging mechanism of electrode silicon steel sheet processing notching machine |
| 03/20/2013 | CN202818032U Permanent magnet bonding device for permanent-magnet synchronous motor rotor |
| 03/20/2013 | CN202818031U Motor stator iron core positioning mechanism |
| 03/20/2013 | CN202818030U Conveyer for motor die stator scrap-free triangular waste material |
| 03/20/2013 | CN202818029U Motor stator assembling structure |
| 03/20/2013 | CN202818028U Shaft neck ring-shaped cylinder material-discharging structure used for high-speed notching machine |
| 03/20/2013 | CN202818027U 矽钢片冲槽机 Laminations Notching Machine |
| 03/20/2013 | CN202818026U Double-sliding block lifting-descending control device |
| 03/20/2013 | CN202818025U Disassembly and assembly fixture for maintaining collector rings of wind power generators on site |
| 03/20/2013 | CN202818024U Motor synchronizing wheel installation device |
| 03/20/2013 | CN202818023U Rotor coil shaping device |
| 03/20/2013 | CN202818022U Device for rotor entering end plate |
| 03/20/2013 | CN202818021U Coil remover |
| 03/20/2013 | CN202818020U Special assembly machine for assisting electric motor assembly of electric steering gear |
| 03/20/2013 | CN202818019U A lifting device for shrinkage fit of a motor base and a stator with a winding |
| 03/20/2013 | CN202817942U Anti-flying semicircle key assembling structure for motor shaft |
| 03/20/2013 | CN202817931U Annular magnetic steel installation device |
| 03/20/2013 | CN202809222U Direct-connected type industrial sewing machine with servo motor |
| 03/20/2013 | CN102986122A 发电电动机 Generator motor |
| 03/20/2013 | CN102986121A Clamping system of special conductors for a stator or rotor bar winding for an electric machine |
| 03/20/2013 | CN102986117A Method and apparatus for twisting bar conductors, in particular for bar windings of electric machines |
| 03/20/2013 | CN102983693A Five-station balancing machine for motor rotor |
| 03/20/2013 | CN102983692A Ultra-thin insulation process for major insulation of high-voltage motor stator |
| 03/20/2013 | CN102983691A CNC taping machine for winding bar of wind turbine rotor winding bar |
| 03/20/2013 | CN102983690A Manufacturing methods of manual winding mould and mechanical winding mould of single-phase motor |
| 03/20/2013 | CN102983689A Inclined winding type coreless coil winding device |
| 03/20/2013 | CN102983688A Gas cooling generator stator bar bending method |
| 03/20/2013 | CN102983687A Rotor assembly assembling device |
| 03/20/2013 | CN102983686A Binding and fixing technology for end part of rotor in ultra-high-speed motor |
| 03/20/2013 | CN102983685A Manufacturing method of rotating electric machine and rotating electric machine |
| 03/20/2013 | CN102983684A Installation method of split base seat high speed long shaft big motor |
| 03/20/2013 | CN102983683A Motor and manufacturing method thereof, and fan |
| 03/20/2013 | CN102983654A 6 kilovolt level high-voltage motor insulation structure and manufacturing method thereof |
| 03/20/2013 | CN102983652A 发电机 Generator |
| 03/20/2013 | CN102983645A A brush motor, a fan, a motor rotor and a forming method for the motor rotor |
| 03/20/2013 | CN102983642A Motor stator with deformable iron core and manufacturing method thereof |
| 03/20/2013 | CN102347668B Round stator punching and pressing mold structure with adjustable skewed slot angle |
| 03/20/2013 | CN102299590B Winding machine body for automobile generator stator core |
| 03/20/2013 | CN102299587B Positioning device for assembling generator |
| 03/20/2013 | CN102263450B Rare earth permanent magnet motor with carbon fiber rotor |
| 03/20/2013 | CN102055286B Press method and press apparatus |
| 03/20/2013 | CN102013764B Device for changing slip ring of motor |
| 03/20/2013 | CN102005854B Vibration motor and assembling method thereof |
| 03/20/2013 | CN101911434B Stator and manufacturing method thereof |
| 03/20/2013 | CN101888126B Stator coil and method of manufacturing the same |
| 03/20/2013 | CN101789674B Rotor support device of a step motor |
| 03/19/2013 | US8400031 Electrical connection for an electric motor |
| 03/19/2013 | US8397369 Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements |
| 03/19/2013 | US8397368 Method of manufacturing stator for electric rotating machine |
| 03/16/2013 | CA2790384A1 Assembly process for an electric machine with permanent magnets |
| 03/14/2013 | WO2013035571A1 Manufacturing device and manufacturing method for stator of rotating electrical machine |
| 03/14/2013 | WO2013033975A1 Electric motor used for wet-type operation pump and assembly method thereof |
| 03/14/2013 | WO2013003297A3 Stator core module, stator core assembly and process for assembling a stator core assembly |
| 03/14/2013 | US20130064700 Cooling Fan and An Assembly Method Thereof |
| 03/14/2013 | US20130064688 Integrated Direct Drive Starter/Generator for Turbines |
| 03/14/2013 | US20130062990 Coil back yoke, coreless electromechanical device, mobile body, robot, and manufacturing method for coil back yoke |
| 03/14/2013 | US20130062989 Method for connecting end sections of an annular laminated article and articles made therefrom |
| 03/14/2013 | US20130062987 Cage rotor for an asynchronous machine and method for producing the cage rotor |
| 03/14/2013 | US20130062974 Electric machine module cooling system and method |
| 03/14/2013 | US20130062973 Stator manufacturing method and stator |
| 03/14/2013 | US20130062972 Three-phase rotary electrical machine and manufacturing method thereof |
| 03/14/2013 | US20130062889 Variable electrical generator |
| 03/14/2013 | US20130061641 Motor and washing machine having the same |
| 03/14/2013 | US20130061457 Method of forming a rotor lamination assembly |
| 03/14/2013 | DE102011112822A1 Electromotor of drive assembly for motor vehicle, has sensor arrangement that is provided for sensing movement of rotor, and is equipped with sensor magnet fixed to magnetic sensor and rotated with rotor shaft |
| 03/14/2013 | DE102011082543A1 Brush-commutated direct current (DC) motor has several short-circuit bridges arranged on rotor for short-circuiting the lamellae placed around pole tooth of rotor, where a pole tooth is extended with respect to lamellae through grooves |
| 03/13/2013 | EP2568585A2 Manufacturing method of rotating electric machine and rotating electric machine |
| 03/13/2013 | EP2568579A2 Motor and washing machine having the same |
| 03/13/2013 | EP2568575A2 Motor and washing machine having the same |
| 03/13/2013 | EP2568573A2 Power Tools with Motor Having a Multi-Piece Stator |
| 03/13/2013 | EP2567447A2 Pump having an integrated electronically commutated direct-current motor |
| 03/13/2013 | CN202798403U Motor |
| 03/13/2013 | CN202798399U Wound rotor winding for brushless doubly-fed motor |
| 03/13/2013 | CN202798384U Motor back end cover pressing-in device |
| 03/13/2013 | CN202798383U Transverse pressing-in device for outer bearing pedestal of explosion-proof vibration motor |
| 03/13/2013 | CN202798382U Rotor ohmic heating tooling |
| 03/13/2013 | CN202798381U Coiling mold of coiling device |
| 03/13/2013 | CN202798380U Series excited machine stator automatic reverse-rotation coil winding machine |
| 03/13/2013 | CN202798379U Head twisting machine with double servo motors |
| 03/13/2013 | CN202798378U Winding equipment of motor rotor |
| 03/13/2013 | CN202798377U Motor coil shuttle-shaped winding die |
| 03/13/2013 | CN202798376U Silk-covered wire molding planar mold |
| 03/13/2013 | CN202798375U Cleaning device for claw-pole permanent magnet motor rotor |
| 03/13/2013 | CN202798374U Magnetic tile mounting module for rapid magnetic tile mounter |
| 03/13/2013 | CN202798373U Automatic assembling machine of miniature motor rotor |
| 03/13/2013 | CN202798372U Motor stator sheet overlying tool |
| 03/13/2013 | CN202798371U Hybrid stepping motor rotor core staggering tool |
| 03/13/2013 | CN202798370U Hybrid stepping motor rotor sheet overlying tool |
| 03/13/2013 | CN202798369U Stator core perpendicularity detection and correction device |
| 03/13/2013 | CN202798368U Multi-purpose pole core stacking device |
| 03/13/2013 | CN202798367U Motor closed-slot rotor core die-casting structure |
| 03/13/2013 | CN202798366U Wool felt positioning wire-pressing device |
| 03/13/2013 | CN202798365U Mould for shaping inserted line |
| 03/13/2013 | CN202798364U Rotor shaping tooling |
| 03/13/2013 | CN202798363U Chamfer device |
| 03/13/2013 | CN202798362U Autogenous grinding device of motor slip ring of hot continuous rolling mill |
| 03/13/2013 | CN202798361U Tool for machining motor claw poles |
| 03/13/2013 | CN202798220U Permanent magnetic synchronous motor rotor |
| 03/13/2013 | CN202798173U Main pole iron core structure of direct current motor |