| Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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| 12/25/2013 | CN203368249U Hydro-generator turning gear |
| 12/25/2013 | CN203368248U Wormgear-worm type zero adjusting device for rotary transformer |
| 12/25/2013 | CN203368247U Commutator press-installation device for skewed-groove iron-core rotor |
| 12/25/2013 | CN203368246U Motor rotor winding pin extruding mechanism |
| 12/25/2013 | CN203368245U Motor rotor winding and coil shaping machine |
| 12/25/2013 | CN203368244U Coiling shaping mechanism for motor rotor production equipment |
| 12/25/2013 | CN203368243U Motor stator wire pressing and gluing device |
| 12/25/2013 | CN203368242U Rotor snap ring pressing-in equipment |
| 12/25/2013 | CN203368241U Device for lead fixing through glue dripping |
| 12/25/2013 | CN203368163U Rotary motor and stator core manufacturing device for manufacturing stator core of rotary motor |
| 12/25/2013 | CN203356366U Spring discharging motor stator single-sheet stamping mechanism |
| 12/25/2013 | CN203356324U Stator and rotor single groove punching pneumatic composite die |
| 12/25/2013 | CN203356321U Stamping die for stator stamped sheet of electromotor |
| 12/25/2013 | CN103477540A Resin filling device |
| 12/25/2013 | CN103477077A Scroll compression device and method for magnetizing scroll compression device |
| 12/25/2013 | CN103475183A Composite type miniature energy collector based on MEMS technology and method for manufacturing same |
| 12/25/2013 | CN103475175A End cover machining tool |
| 12/25/2013 | CN103475174A Manufacturing process for manufacturing motor stator coil through vacuum-pressure paint dipping |
| 12/25/2013 | CN103475173A Stator coil winding method and winding device |
| 12/25/2013 | CN103475172A Flying disc type full-automatic winding machine and winding method thereof |
| 12/25/2013 | CN103475171A Riveting device for rotor with balance blocks of brushless direct-current motor for vortex-type motor compressor |
| 12/25/2013 | CN103475170A Manufacturing method of iron core, iron core structure and motor |
| 12/25/2013 | CN103475169A Motor stator wire-inserting process and motor stator punching sheet structure |
| 12/25/2013 | CN103475168A Press-fitting tool and press-fitting method |
| 12/25/2013 | CN103475167A Technology and equipment for arranging wiring terminals on motor coil framework |
| 12/25/2013 | CN103475166A Assembling method and structure of stator housing and magnet ring of motor |
| 12/25/2013 | CN103475165A Asynchronous motor winding reverse embedment detection device based on single-chip microcomputer development board |
| 12/25/2013 | CN103475164A Coreless motor stator glue pouring and shaping mechanism |
| 12/25/2013 | CN103475163A Construction method of stator end structure of impact generator |
| 12/25/2013 | CN103475162A Preparation method for rare-earth permanent magnet used for energy-saving motor |
| 12/25/2013 | CN103475159A Driving motor liquid cooling device and manufacturing method thereof, and the driving motor |
| 12/25/2013 | CN103475131A Plastic packaging motor stator and method for preventing injection molding deformation of end portions of coil windings of plastic packaging motor stator |
| 12/25/2013 | CN103475117A Electric machine module cooling system and method |
| 12/25/2013 | CN102738973B Application method for guide sleeve in long-barrel part press-in assembling |
| 12/25/2013 | CN102624171B Manufacturing mold and method of preheating module of air preheating rotor |
| 12/25/2013 | CN102594043B 定子压紧装置 Stator clamping device |
| 12/25/2013 | CN102545496B Gluing method of micro coreless cup motor winding |
| 12/25/2013 | CN102364820B Alternating current (AC) motor stator core of compressor and wire embedding method thereof |
| 12/25/2013 | CN102362415B Claw pole comprising centring point |
| 12/25/2013 | CN102301569B Information management system for driving device and method of manufacturing driving device |
| 12/25/2013 | CN101958595B Interphase insulative structure for motor and method for coupling interphase insulative sheet in motor |
| 12/25/2013 | CN101662188B Control method for movement of winding frame and coil winding system |
| 12/24/2013 | US8613131 Methods for forming a magnet in a rotor |
| 12/24/2013 | DE102012210365A1 Method of assembling stator assembly for rotary electric machine e.g. hybrid-excited homopolar machine, involves assembling stator segments by conducting to coil support such that outer edge of coil support is received in guide groove |
| 12/24/2013 | CA2736549C Disassembly apparatus and disassembly method of rotating electric machine |
| 12/19/2013 | WO2013187050A1 Rotary electric machine |
| 12/19/2013 | US20130334926 Rotor mechanism of rotating electrical machine and method of manufacturing same |
| 12/19/2013 | US20130334910 Rotor for electric rotating machine and method of manufacturing the same |
| 12/19/2013 | US20130333201 Method and device for extraction or introduction of a rotor from or into a stator of an electric machine |
| 12/19/2013 | DE102013105553A1 Assembling method for electric machine module, involves feeding pressurized fluid into coolant bodies to expand the coolant bodies into engagement with at least a portion of stator channels |
| 12/19/2013 | DE102012021552A1 Segment structure of stator for electric machine, has insulating material that is introduced into clearance gap, after positioning of winding portion which is wound around pole segment module |
| 12/19/2013 | DE102012016710A1 Rotor device for servo motor, has rotor unit, where hardening of components of fixing device, two-component-materials and membrane, or hardening of two-component-materials and membrane is activated by mechanical influences |
| 12/18/2013 | EP2675049A2 Method and apparatus for producing laminated cores for electrical machines |
| 12/18/2013 | EP2675048A2 Method and device for extraction or introduction of a rotor from or into a stator of an electric machine |
| 12/18/2013 | EP2675047A1 Method and device for extraction or introduction of a rotor from or into a stator of an electric machine |
| 12/18/2013 | CN203352394U Simple stator winding iron core seating guide structure |
| 12/18/2013 | CN203352393U Rotor loading machine |
| 12/18/2013 | CN203352392U Assembling and disassembling device for generator rotor |
| 12/18/2013 | CN203352391U Mounting wrench for motor insulation terminal cover |
| 12/18/2013 | CN203352390U Magnetic shoe guiding device |
| 12/18/2013 | CN203352389U Generator support overturning structure |
| 12/18/2013 | CN203352388U Internally-sleeved permanent magnet assembling structure of motor |
| 12/18/2013 | CN203352318U Internally-sleeved permanent magnet assembling structure of motor |
| 12/18/2013 | CN203343707U Aligning device for bearing press mounting |
| 12/18/2013 | CN203343334U Winding machine blowing device |
| 12/18/2013 | CN203343319U Motor stator and rotor punched sheet feeding device of punching machine |
| 12/18/2013 | CN103460570A Wedge inserter and coil insertion apparatus |
| 12/18/2013 | CN103460569A Bonded-magnet rotor, method of manufacturing thereof, and motor provided therewith |
| 12/18/2013 | CN103460561A Stator of rotating electrical machine, method of manufacturing same, and apparatus for manufacturing same |
| 12/18/2013 | CN103460559A Stator, method for manufacturing stator, and flat conductor for winding |
| 12/18/2013 | CN103460558A Stator core manufacturing method |
| 12/18/2013 | CN103457422A Online automatic heating and cooling equipment for power generator casing |
| 12/18/2013 | CN103457421A Method for eliminating stress of silicon steel sheet laminated motor base by means of efficient and high energy |
| 12/18/2013 | CN103457420A Servo motor rotor core riveting tool |
| 12/18/2013 | CN103457419A Guidance design of motor cold pressing rotating shaft |
| 12/18/2013 | CN103457418A Method for locating electric compressor motor socket on stator excircle surface |
| 12/18/2013 | CN103457417A Leading-out method for brushless direct current motor outgoing lines for electric compressor |
| 12/18/2013 | CN103457416A Special equipment for mounting bearing on motor rotor shaft in sleeved manner |
| 12/18/2013 | CN103457371A Circulation pump, rotor structure thereof, and machining method for rotor structure |
| 12/18/2013 | CN103457367A Structure and method for installing non-magnetic or weak-magnetic tiles of motor stator |
| 12/18/2013 | CN103457364A Stator, manufacturing method of stator and motor of stator |
| 12/18/2013 | CN103448067A Manipulator clamp device used for motor stator assembly |
| 12/18/2013 | CN102780339B Monitoring method for motor stator vacuum pressure full-impregnation process |
| 12/18/2013 | CN102780296B Method for placing under-wedge pad strip on rotor coil of large motor |
| 12/18/2013 | CN102710073B Manufacturing process of ring-type stator coil |
| 12/18/2013 | CN102647057B Tension type winding tooling for automobile generator rotor |
| 12/18/2013 | CN102324810B Processing method for preventing inverted tooth and cracking of stator/rotor lamination |
| 12/18/2013 | CN101971466B Method of manufacturing stator coil |
| 12/17/2013 | US8610328 Rotary electric machine |
| 12/17/2013 | US8607697 Method and apparatus for compression of lamination stack for a dynamoelectric machine |
| 12/17/2013 | US8607437 Method of generating electrical current with free moving inner magnetic core |
| 12/17/2013 | US8607436 Method for winding and terminating dynamo electric machine cores |
| 12/17/2013 | CA2485765C Spoke permanent magnet rotors for electrical machines and methods of manufacturing same |
| 12/12/2013 | WO2013183188A1 Rotating electrical machine and method for manufacturing rotating electrical machine |
| 12/12/2013 | WO2013049302A3 Dissipation of the braking energy of electrically powered mining equipment by liquid-cooled braking resistors |
| 12/12/2013 | WO2013039972A3 Composite conductor insulation |
| 12/12/2013 | US20130328453 Appliance, rotor and magnet element |
| 12/12/2013 | US20130328438 Stator of motor and method for manufacturing the stator |
| 12/12/2013 | US20130328435 Method for producing a stator winding of an electric machine, in particular for producing an ac generator |
| 12/12/2013 | US20130328433 Bonded-magnet rotor, method of manufacturing thereof, and motor provided therewith |