Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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01/08/1998 | DE19710193A1 Yoke for planetary gear starter e.g. for motor vehicle engine |
01/07/1998 | EP0817358A1 Improved conveyance and processing of dynamo-electric machine components in resin application systems |
01/07/1998 | EP0817357A1 Apparatus and method for forming and inserting coils constituting the winding of a stator of a dynamo-electric machine |
01/07/1998 | CN1036966C Stator for miniature motors |
01/06/1998 | US5705970 Filler powder |
01/06/1998 | US5705875 Generator end winding system |
01/06/1998 | US5705009 Irradiation polymerization of coating containing a ceramic |
01/06/1998 | US5704114 Armature coil conductor arraying apparatus |
01/06/1998 | US5704111 Method for making a rotor for an electric motor |
01/02/1998 | DE19727231A1 Electric motor assembly procedure for piston pump e.g. for vehicle ABS |
12/31/1997 | WO1997049977A1 Model-based fault detection system for electric motors |
12/30/1997 | US5703426 Field system assembly of commutator motor, commutator motor having field system assembly, and method for manufacturing field system assembly |
12/29/1997 | EP0813757A1 Electrical motor assembly and contact for use therewith |
12/28/1997 | CA2209218A1 Apparatus and methods for forming and inserting multi-lobed coils constituting the stator winding of an alternator |
12/28/1997 | CA2208914A1 Apparatus for forming and inserting coils constituting the winding of a stator of a dynamo-electric machine |
12/28/1997 | CA2207858A1 Piston pump, and assembly method of electric motor for driving the piston pump |
12/24/1997 | WO1997049164A1 Stepping motor and method of manufacturing a yoke |
12/24/1997 | CN1168562A Energy-saving and life-prolonging method for triphase asynchronous electric motor |
12/24/1997 | CN1168561A Method of manufacturing claw-type magneto-electric rotor and rotor manufactured by method of this kind |
12/23/1997 | US5699706 Apparatus for cutting a non-metallic magnetic component from a strip of non-metallic magnetic material useable on a rotor or the like |
12/18/1997 | WO1997048171A1 Method and apparatus for casting conductor of cage rotor for induction motors |
12/18/1997 | WO1997048168A1 Stator for an electric machine |
12/18/1997 | DE19623460A1 Elektrische Maschine Electric machine |
12/17/1997 | CN1168018A Traction machine motor |
12/17/1997 | CN1168017A Claw pole magnetoelectric rotor and method for mfg. same |
12/11/1997 | WO1997047067A2 A device in the stator of a rotating electric machine and such a machine |
12/11/1997 | WO1997046338A1 A lamina stack with at least one lamina layer having a plurality of discrete segments and an apparatus and method for manufacturing said stack |
12/11/1997 | DE19549397C2 Electrical machine coil winding device |
12/10/1997 | EP0811463A1 Mobile rest equipment for a workpiece with variable distance support arms for automatic production lines |
12/10/1997 | CN2270314Y Single-phase winding frame |
12/10/1997 | CN2270313Y Winding frame for electric machine |
12/10/1997 | CN2270312Y Improved motor casing |
12/10/1997 | CN2270310Y 定子线圈 Stator coils |
12/10/1997 | CN1167547A Generator/motor |
12/10/1997 | CN1167359A Checker using measuring device, arm device and cylindrical surface peripheral movement |
12/10/1997 | CN1167357A Bandage of external end of electric motor winding and banding method |
12/09/1997 | US5696414 Sliding spoke rotor to hub attachment |
12/09/1997 | US5694679 Device for automatic forming of packs of trimmed metal sheets for the manufacture of armatures of electrical machinery or the like |
12/06/1997 | CA2206943A1 Improved conveyance and processing of dynamo-electric machine components in resin application systems |
12/04/1997 | WO1997045940A1 Method of modifying a direct current generator |
12/04/1997 | WO1997045939A1 Rotating electrical machine comprising high-voltage winding and cast compound supporting the winding and method for manufacturing such machine |
12/04/1997 | WO1997045938A1 Rotating electrical machine comprising high-voltage stator winding and spring-device supporting the winding and method for manufacturing such machine |
12/04/1997 | WO1997045936A1 Rotating electrical machine comprising high-voltage stator winding and radially extending support devices mounted in radially extending recesses in the stator slots and method for manufacturing such machine |
12/04/1997 | WO1997045935A1 Rotating electrical machine comprising high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing such machine |
12/04/1997 | WO1997045934A1 A rotating electric machine and a method of manufacturing the same |
12/04/1997 | WO1997045933A2 A method and a device for reducing third harmonic phenomena in a rotating electric alternating current machine |
12/04/1997 | WO1997045932A1 Rotating electrical machine comprising high-voltage winding and elastic bodies supporting the winding and method for manufacturing such machine |
12/04/1997 | WO1997045931A1 Insulated conductor for high-voltage windings |
12/04/1997 | WO1997045930A1 Conductor for high-voltage windings and a rotating electric machine comprising a winding including the conductor |
12/04/1997 | WO1997045929A2 Earthing device and rotating electric machine including the device |
12/04/1997 | WO1997045928A1 A device in the stator of a rotating electric machine |
12/04/1997 | WO1997045927A1 Rotating electric machine for high voltage |
12/04/1997 | WO1997045926A2 An electric high voltage ac machine |
12/04/1997 | WO1997045925A1 High-voltage plants with electric motors |
12/04/1997 | WO1997045924A1 A turbo-generator plant |
12/04/1997 | WO1997045923A1 A hydro-generator plant |
12/04/1997 | WO1997045922A1 Synchronous compensator plant |
12/04/1997 | WO1997045921A2 Electromagnetic device |
12/04/1997 | WO1997045920A1 A conductor for high-voltage windings, and a process for preparing such conductor |
12/04/1997 | WO1997045919A2 Rotating electric machines with magnetic circuit for high voltage and method for manufacturing the same |
12/04/1997 | WO1997045918A1 Insulated conductor for high-voltage windings and a method of manufacturing the same |
12/04/1997 | WO1997045916A1 Axial cooling tubes provided with clamping means |
12/04/1997 | WO1997045914A1 Rotary electric machine with axial cooling |
12/04/1997 | WO1997045912A1 A rotating asynchronous converter and a generator device |
12/04/1997 | WO1997045907A2 Rotating electrical machine plants |
12/04/1997 | WO1997045848A1 A dc transformer/reactor |
12/04/1997 | WO1997045847A1 Transformer/reactor |
12/04/1997 | WO1997045288A2 An electric drive system for vehicles |
12/04/1997 | DE19637384C1 Energy-saving electrical machine heating system |
12/04/1997 | DE19622262A1 Permanent magnet element fixing method e.g. for synchronous electrical machine parts secondary manufacture |
12/04/1997 | CA2256535A1 Rotating electrical machine plants |
12/04/1997 | CA2256473A1 Rotating electric machines with magnetic circuit for high voltage and method for manufacturing the same |
12/04/1997 | CA2256469A1 Transformer/reactor |
12/04/1997 | CA2256347A1 Electromagnetic device |
12/04/1997 | CA2255772A1 Insulated conductor for high-voltage windings and a method of manufacturing the same |
12/04/1997 | CA2255771A1 An electric drive system for vehicles |
12/04/1997 | CA2255770A1 A hydro-generator plant |
12/04/1997 | CA2255769A1 A turbo-generator plant |
12/04/1997 | CA2255768A1 High-voltage plants with electric motors |
12/04/1997 | CA2255745A1 Rotating electrical machine comprising high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing such machine |
12/04/1997 | CA2255744A1 A rotating asynchronous converter and a generator device |
12/04/1997 | CA2255742A1 A dc transformer/reactor |
12/04/1997 | CA2255739A1 An electric high voltage ac machine |
12/04/1997 | CA2255738A1 A device in the stator of a rotating electric machine |
12/04/1997 | CA2255737A1 Rotary electric machine with axial cooling |
12/04/1997 | CA2255735A1 Insulated conductor for high-voltage windings |
12/04/1997 | CA2255724A1 Rotating electrical machine comprising high-voltage winding and cast compound supporting the winding and method for manufacturing such machine |
12/04/1997 | CA2255720A1 Rotating electrical machine comprising high-voltage winding and elastic bodies supporting the winding and method for manufacturing such machine |
12/04/1997 | CA2204079A1 Improved conveyance of dynamo-electric machine components in resin application systems |
12/03/1997 | EP0810718A1 Wire tensioner for dynamo-electric machine coil winder |
12/03/1997 | EP0810249A2 Thermosetting resin composition, electrically insulated coil, electric rotating machine and method for producing same |
12/03/1997 | EP0809851A1 High temperature electrical insulation system |
12/03/1997 | CN1166715A Machining method and equipment for superlong copper gang of large-scale generator rotor |
12/03/1997 | CN1166713A Resin-iron powder stator for electric motor and its production method |
12/02/1997 | US5693250 Plurality of magnetic field carrying particles molded and retained in fixed shape by insulating binding agent, having grain domain alignment parallel to preferred direction, providing high direct axis to quadrature axis reactance ratio |
12/02/1997 | US5692314 Process for drying the insulation of stator winding rods of electrical machines with direct liquid cooling |
11/27/1997 | WO1997044882A1 Liquid cooling system for electrical machines |
11/27/1997 | WO1997044881A1 Stator manufacturing method and apparatus |
11/27/1997 | WO1997044879A1 Thin film electric motors and method of manufacture |
11/27/1997 | WO1997039275A3 Armature manufacturing method and apparatus |