Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines
Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046)
06/1998
06/18/1998WO1998026495A2 Motor/generator
06/18/1998WO1998025444A2 Method and apparatus for forming a multi-lobed winding for the stator of an alternator, and winding obtained thereby
06/17/1998EP0848483A1 Method of manufacturing stepping motor and yokes thereof
06/17/1998EP0671800B1 Field coil for motor and method of producing said field coil
06/17/1998CN2284466Y Winding mould for winding rhomobus winding
06/17/1998CN2284465Y Universal purpose wedge remover for repairing electric motor
06/17/1998CN1185052A Brush-less electric motor, and the mfg. method therefor
06/16/1998US5767596 Dynamoelectric machine and processes for making the same
06/16/1998US5765274 Stator manufacturing method
06/11/1998WO1998025332A1 Dual action indexing system for a die assembly
06/10/1998EP0847129A2 Wire changing in an armature winder
06/10/1998EP0847109A2 Laminated article comprising coupling elements of male-female type
06/10/1998DE19651061A1 Apparatus for testing metal coatings
06/10/1998CN1184368A Squirrel-cage rotor with double skewed slots
06/10/1998CN1184367A Winding machine having pinhole detection function
06/10/1998CN1184366A Rotor washing and E-ring assembling apparatus
06/10/1998CN1184257A Apparatus and method for testing stator
06/09/1998US5763978 Insulating member for a core of a motor
06/09/1998US5761794 Apparatus for automatically press-fitting a turntable
06/04/1998DE19648132A1 Verfahren zur Tränkung von Bauteilen Process for impregnating components
06/03/1998EP0729666B1 Method for manufacturing a stator for a rotating electric machine
06/03/1998CN1183665A Tool pack for winding stator coils of motor
06/02/1998US5760520 Motor
06/02/1998US5760513 AC Generator for vehicle and method of assembling the same
06/02/1998US5760505 Dynamoelectric device
06/02/1998US5760502 Method of manufacturing devices comprising a base with a conductor pattern of electrical conductors
06/02/1998US5760371 Water-cooled stator coil header repair process
06/02/1998US5759589 Apparatus for encapsulating field windings of rotary electric machines
06/02/1998US5758404 Method of assembling a motor
05/1998
05/28/1998WO1998023023A1 Process for impregnating components
05/28/1998WO1998022962A1 Method of impregnating components
05/28/1998WO1998022961A1 Method of impregnating components
05/28/1998DE19648134A1 Verfahren zur Tränkung von Bauteilen Process for impregnating components
05/28/1998DE19648133A1 Verfahren zur Tränkung von Bauteilen Process for impregnating components
05/27/1998EP0844725A1 Method and apparatus for casting conductor of cage rotor for induction motors
05/27/1998EP0729665B1 Process for manufacturing an armature for an electric motor
05/27/1998CN1183178A Plate for electrodynamic machines
05/27/1998CN1182970A Rotor of squirrel-cage induction motor and making method
05/26/1998US5757102 Rotator for dynamoelectric machine and its manufacturing method
05/26/1998US5757096 Alternator cooling device
05/26/1998US5755244 Dishwasher
05/26/1998US5755023 Lamina stack with at least one lamina layer having a plurality of discrete segments and an apparatus and method for manufacturing said stack
05/26/1998US5755021 Stator lead wire connecting method
05/22/1998WO1998021809A1 Water-cooled stator coil end sealing process
05/22/1998WO1998021806A2 Stator coil lead termination method and apparatus
05/22/1998WO1998021385A1 Anode, process for anodizing, anodized wire and electric device comprising such anodized wire
05/22/1998WO1998020993A1 Stator wire forming tool
05/22/1998CA2270390A1 Anode, process for anodizing, anodized wire and electric device comprising such anodized wire
05/20/1998EP0843401A2 Method and apparatus for expeditiously providing a reel of insulation material to an insulating machine
05/14/1998WO1998020602A1 Cable forerunner
05/14/1998WO1998020595A1 A stator for a rotating electric machine and a method of manufacturing a stator
05/14/1998CA2270340A1 A stator for a rotating electric machine and a method of manufacturing a stator
05/13/1998EP0841737A1 Motor armature and method of formation
05/12/1998CA2027258C Dynamoelectric machine with internal walls and method of fabricating thereof
05/07/1998WO1998019382A1 Process for insulating the stator of an electronically switched d.c. motor
05/07/1998DE19645181A1 Production unit for turning, milling and balancing of electric machine rotors
05/06/1998EP0840427A2 Method and device for mounting a permanent magnet excited motor casing
05/06/1998EP0839379A1 Method of winding electric tape to give a large coil
05/06/1998CN2281037Y Single-phase winding mould rack
05/05/1998US5747901 Electric motor and method of making the same
05/05/1998US5747565 Epoxy resin, carboxylated acrylonitrile-butadiene copolymer
05/05/1998US5745977 Method of manufacturing rotary electric machine
04/1998
04/30/1998WO1998018189A2 Electrical machine with a single pole winding
04/30/1998DE19644187A1 Preheating, impregnating, and hardening coiled parts of electric machines
04/29/1998EP0838890A2 Armature winding apparatus
04/29/1998EP0641059B1 Rotor of synchronous motor
04/29/1998CN1180456A Injection molded motor assembly and method of fabrication
04/29/1998CN1180455A Method for making wire-wound rotating part for electrically driven machine
04/28/1998US5744891 DC motor brush assembly, method of producing the same and brush material sheet used therein
04/28/1998US5744887 Permanent magnet rotor and manufacturing method thereof
04/28/1998US5744881 Spindle motor, and its rotor yoke manufacturing method
04/28/1998US5743281 Dishwasher
04/28/1998US5743123 Method of thread rolling a screw shaft
04/28/1998US5742997 Stator manufacturing method
04/22/1998EP0837539A1 A method of repairing generator stator bar cooling liquid header boxes
04/22/1998EP0837240A1 Assembling arrangement for engine starters
04/22/1998CN2279739Y Effort-saving disconnector release
04/22/1998CN2279732Y Expanding clamp type external stator-core
04/22/1998CN1038170C Rotator of permanent ferromagnet and its manufacturing method
04/21/1998US5740600 Electric motor stator winding bonding apparatus and method therefore
04/21/1998CA2142449C Molded resin motor housing
04/17/1998CA2218420A1 Assembling arrangement for engine starters
04/16/1998WO1998016000A1 A process and a device for mounting a shaft to the rotor of an electric motor
04/15/1998CN1038086C Slot sealing arrangement
04/14/1998US5738815 Methods for forming arcuate insulation sheets for dynamoelectric machines
04/14/1998US5738503 Method for balancing an electrically driven air blower unit
04/14/1998CA2118932C Method for making an electric motor winding
04/09/1998WO1998015051A1 Method and apparatus for aligning a rotor position transducer
04/08/1998EP0834980A1 Dynamoelectric machine and processes for making the same
04/08/1998EP0834211A1 Recyclable electrical machine and method for making an inductor or armature frame therefor
04/08/1998EP0671806B1 Method of and apparatus for assembling an electric motor capable of using a motor housing having low dimensional precision
04/08/1998CN1178410A Core of rotary motor and manufacture thereof
04/08/1998CN1178408A Rotor of flat coreless electric motor and manufacture thereof
04/07/1998US5736707 Electric resistance welding of electric motor cage rotor assemblies
04/07/1998US5736655 Method for evaluating a remaining life of a rotating machine coil
04/07/1998US5735219 Open base adjustable pallet for supporting work pieces
04/07/1998US5735038 Magnet assembling device
04/02/1998DE19639152A1 Tape for making insulation for rotating electric high voltage (HV) machines
04/01/1998EP0833427A1 Core for rotary electric machines and method of manufacturing the same
04/01/1998CN2277596Y Cast aluminum false axis specially adapted for motor rotor with axial ventilating hole
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