Patents for H02K 3 - Details of windings (24,644) |
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09/18/2008 | US20080224561 Electric motor, method for manufacturing electric motor, electromagnetic coil for electric motor, electronic device, and fuel cell equipped apparatus |
09/18/2008 | US20080224560 Electric Machine and Manufacturing Process for Same |
09/18/2008 | US20080224557 Electric motor with halbach arrays |
09/17/2008 | EP1971015A2 Winding for use in high temperature superconducting generator |
09/17/2008 | EP1971011A2 Winding of an electric machine and its manufacturing process |
09/17/2008 | EP1969697A1 Generator, especially for motor vehicles |
09/17/2008 | CN201118414Y Square wave three-phase brushless permanent magnetic DC electromotor |
09/17/2008 | CN201118413Y Disk three-phase brushless permanent magnetic DC electromotor |
09/17/2008 | CN201118405Y An electric wheel hub electromotor |
09/17/2008 | CN201118403Y High-power three-phase claw pole synchronous electromotor |
09/17/2008 | CN201118402Y High-power single-phase claw pole synchronization electromotor |
09/17/2008 | CN201118401Y Axial magnetic pass dual-protrusion pole generator |
09/17/2008 | CN201118398Y Plastic encapsulated single-phase asynchronous electromotor |
09/17/2008 | CN201118397Y A novel efficient asynchronous electromotor |
09/17/2008 | CN201118396Y Hidden magnetic pole cage stator brushless dual-feedback electromotor |
09/17/2008 | CN201118394Y Multi-power three-phase energy-saving electromotor |
09/17/2008 | CN201118369Y Mw higher dual-feedback asynchronous wind generator |
09/17/2008 | CN201118306Y Fall-prevention magnetic slot wedge for electromotor |
09/17/2008 | CN201118305Y Electromotor stator for reducing temperature increase |
09/17/2008 | CN201118304Y High-pressure immersed electromotor |
09/17/2008 | CN201118303Y An electromotor using aluminum enamelled wire winding |
09/17/2008 | CN201118302Y Aluminum core copper-plated enamelled wire winding electromotor for electrical suspending fan or strong fan |
09/17/2008 | CN201118301Y Refrigeration compressor with novel electromotor insulation bushing structure |
09/17/2008 | CN201116526Y Brushless radiating fan |
09/17/2008 | CN101268601A Electrical drive machine |
09/17/2008 | CN101267148A Permanent magnetic stacking energy-saving electromotor |
09/17/2008 | CN101267147A Permanent magnetic overlapped efficient power generator |
09/17/2008 | CN101267146A A low-speed high torque permanent magnetic electromotor and elevator no gear dragger |
09/17/2008 | CN101267134A Electromotor |
09/17/2008 | CN101267133A Electromotor |
09/17/2008 | CN101267132A Electric machine and manufacturing process for same |
09/17/2008 | CN101267130A Armature overlapping slice |
09/17/2008 | CN101267129A Stepping motor and steel plate for manufacturing the stepping motor |
09/17/2008 | CN100420129C Axial gap type motor generator |
09/17/2008 | CN100420128C Synchronous axial field electrical machine |
09/16/2008 | US7425783 Linear motor |
09/16/2008 | US7425366 mica layers containing thermoconductive particles, linings comprising glass fibers or polyesters and thermoplastic or thermosetting resin binders, used for insulation of electromagnetic appliances |
09/12/2008 | WO2008108542A1 Self magnetizing motor |
09/12/2008 | WO2008108351A1 Stator for rotating electric device, and rotating electric device using the stator |
09/12/2008 | WO2008107513A1 Method for manufacturing a winding coil for an electrical machine and a winding for an electrical machine |
09/12/2008 | WO2008106962A1 Novel sliding and cooling system in a linear motor |
09/12/2008 | WO2008071147A3 Electric machine and method for producing the same |
09/11/2008 | US20080216303 Method of applying outer insulation to a bare stator bar |
09/11/2008 | DE202008009291U1 Kapazitive Wicklung für Elektromotoren, Transformatoren und Elektromagneten Capacitive winding for electric motors, transformers and electromagnets |
09/10/2008 | EP1968174A1 New slide and cooling system in a linear induction motor |
09/10/2008 | EP1968168A1 Coil insulator, armature coil insulated by the coil insulator and electrical rotating machine having the armature coil |
09/10/2008 | EP1967289A2 Rotor shaft assembly for magnetic bearings for use in corrosive environments |
09/10/2008 | EP1966871A1 Electrical machine, especially alternator |
09/10/2008 | CN201113743Y Permanent-magnet brushless DC motor |
09/10/2008 | CN201113741Y Sensor-free inner rotor permanent magnetism DC brushless motor |
09/10/2008 | CN201113730Y Separately excited DC motor |
09/10/2008 | CN201113719Y Permanent magnetism synchronous electric machine |
09/10/2008 | CN201113714Y High intensity electric machine rotor |
09/10/2008 | CN201113713Y Mixed electric machine rotor |
09/10/2008 | CN201113712Y Energy-saving type three phase asynchronous motor |
09/10/2008 | CN201113711Y Single-phase capacitor motor possessing surge capability |
09/10/2008 | CN201113710Y Continuously speed regulating blower fan induction machine |
09/10/2008 | CN201113677Y Axial flow type permanent-magnet generator |
09/10/2008 | CN201113627Y Large power wind power generation rare-earth permanent-magnet-field generator |
09/10/2008 | CN201113607Y Disc type stator and brushless iron core-free disc type electric motor embodying the stator |
09/10/2008 | CN201113606Y Single-stator outer pole type heat radiation fan stator structure |
09/10/2008 | CN201113605Y Thin film screw shell |
09/10/2008 | CN201113604Y Oil-submersible electric pump motor stator |
09/10/2008 | CN201113603Y Iron core motor insulation structure |
09/10/2008 | CN201113602Y Electric motor coil single-surface covered protecting tape |
09/10/2008 | CN201113601Y Water discharge pump permanent magnetism synchronous electric machine |
09/10/2008 | CN201113600Y Small motor for improving stator structure |
09/10/2008 | CN201113591Y Permanent magnetism synchronous electric machine rotor |
09/10/2008 | CN201113586Y Shock resistance torsional rotor end structure |
09/10/2008 | CN201113577Y Aluminum wire electric motor |
09/10/2008 | CN201113576Y Six pole electric motor stator stamping |
09/10/2008 | CN201113575Y Large-capacity non-salient pole synchronous generator stator structure |
09/10/2008 | CN201113570Y Two pole electric motor stator stamping |
09/10/2008 | CN201111971Y Epoxy polyester fiber non-woven fabric rich resin mica paper tapes |
09/10/2008 | CN201111969Y Epoxy glass cloth polyester fiber non-woven fabric dry mica paper tapes |
09/10/2008 | CN101263643A Electric motor and electric tool with the same |
09/10/2008 | CN101262159A Transverse flux switched reluctance motor, motor for providing rotary drive and its operation method |
09/10/2008 | CN101262156A Method for manufacturing a conductor bar of a rotating electrical machine and a conductor bar manufactured according to this method |
09/10/2008 | CN101262152A Coil insulator, armature coil insulated by the coil insulator and electrical rotating machine having the armature coil |
09/10/2008 | CN101262151A Score slot coil unit for low-speed high torque permanent magnetic brushless electromotor |
09/10/2008 | CN101262150A Multi-layer magnetism excited electromotor |
09/10/2008 | CN100418289C Stator structure of motor |
09/10/2008 | CN100418287C Motor stator |
09/09/2008 | US7423358 Stator structure and manufacturing method thereof |
09/09/2008 | US7423356 Thermally-conductive stator support structure |
09/08/2008 | CA2624205A1 Rotor and stator assemblies that utilize magnetic bearings for use in corrosive environments |
09/04/2008 | WO2008105054A1 Stator of motor and motor and pump and method for manufacturing motor |
09/04/2008 | US20080212042 Circuit Breaker Arrangement in an Indicating Arrangement in an Electrically Powered Stapler |
09/04/2008 | US20080211338 Electrical rotating machine |
09/04/2008 | US20080211330 Controller for ac generator |
09/04/2008 | US20080210454 Composite Superconductor Cable Produced by Transposing Planar Subconductors |
09/04/2008 | DE202008008558U1 Erregerwicklungsspule für elektrische Maschinen Excitation winding coil for electric machines |
09/03/2008 | EP1964245A1 Stator end disk for a commutator motor and corresponding commutator motor |
09/03/2008 | EP1964244A2 System and method for direct liquid cooling of electric machines |
09/03/2008 | EP1761991A4 Optimized alternator bobbin |
09/03/2008 | CN201111323Y Aluminum enamel wire single-phase asynchronous motor |
09/03/2008 | CN201111322Y High-efficiency permanent magnet motor |
09/03/2008 | CN101258662A Motor for electric power steering system |
09/03/2008 | CN101257246A Electromagnetic start power generation |
09/03/2008 | CN101257241A Novel single windings double-speed 8/12 pole three phase asynchronous motor |