Patents for H02K 3 - Details of windings (24,644)
06/2011
06/09/2011US20110133593 Stator for electric rotating machine
06/09/2011US20110133591 Coil structure for a coreless motor
06/09/2011US20110133589 Low profile permanent magnet synchronous motor with segment structure
06/09/2011US20110133581 Concentrated winding type driving motor for vehicle
06/09/2011US20110133579 Rotor assembly wire support
06/09/2011US20110133485 Transverse regulated flux machine
06/09/2011DE102010053090A1 Bürstenloser Zwei-Phasen-Gleichstrommotor Two-phase brushless DC motor
06/09/2011DE102010028564A1 Antriebsmotor mit konzentrierter Wicklung für ein Fahrzeug Drive motor with concentrated winding for a vehicle
06/09/2011DE102009056676A1 Wicklung für eine elektrische Maschine sowie ein Verfahren zur Herstellung einer solchen Wicklung Winding for an electrical machine and a method for producing such a winding
06/08/2011EP2330717A2 Winding for an electric machine rotor or stator and its method of manufacturing
06/08/2011EP2329583A1 Winding insulation arrangement for axial flux machines
06/08/2011CN201860237U Alternating-current variable pole three-speed three-phase induction motor
06/08/2011CN201860234U Multi-gear speed adjusting single-phase asynchronous motor
06/08/2011CN201860217U Parallel-structured brushless composite-excitation synchronous motor without additional air gap
06/08/2011CN201860194U Adjustable support device for stator end hoop
06/08/2011CN201860193U Novel double-voltage shaded pole motor
06/08/2011CN201860192U Electromagnetic linear motor with high-efficiency cooling function
06/08/2011CN201860191U Mixed concentric single-double-layer winding of servo permanent magnet synchronous motor
06/08/2011CN201860181U Modularized stator structure of motor
06/08/2011CN102088219A Concentrated winding type driving motor for vehicle
06/08/2011CN102088218A Winding for a motor rotor or stator and the method of manufacturing same
06/08/2011CN102088217A Rotor assembly wire support
06/08/2011CN101699712B Two-phase medium frequency commutator generator
06/08/2011CN101651394B Mixed excitation magnetoelectric machine adopting harmonic excitation
06/08/2011CN101610011B Fractional slot winding of brushless three-phase synchronous generator for ship
06/08/2011CN101572455B Reinforced insulation structure applied to low-voltage variable frequency motor random winding
06/08/2011CN101064449B Electric machine winding arrangement
06/07/2011US7956507 Rotor for rotating electrical machine and method of manufacturing same
06/07/2011US7956506 Driving apparatus
06/03/2011WO2011064424A1 Asynchronous electricity generator
06/03/2011WO2011026793A3 Electric motor, in particular servo or drive motor in motor vehicles with a cooling device
06/02/2011US20110127875 Schemes of interchangeable windings of electrical machines
06/02/2011US20110127874 Rotor having a superconducting rotor winding and an integral sleeve surrounding the rotor winding
06/02/2011US20110127871 Method for producing the rotor winding of an electrical machine, and an electrical machine with a rotor winding which is produced in accordance with this method
06/01/2011EP2328154A1 Insulated wire
06/01/2011EP2327138A2 Stator for an internal rotor motor
06/01/2011EP2327137A1 Regenerative motor and coil
06/01/2011EP2327126A2 Method for producing a rotor of a commutator motor, a commutator motor, and anti-lock braking device
06/01/2011DE4312203B4 Massiver Verbinder für eine Stator-Phasenwicklung und Verfahren zu dessen Zusammenbau A connector for a solid-phase stator winding and method for its assembly
06/01/2011DE10152006B4 Stator für eine elektrische Maschine Stator for an electrical machine
06/01/2011CN201854169U Phasing magnetic pole power generation assembly
06/01/2011CN201854167U Permanent magnet synchronous linear motor
06/01/2011CN201854114U Insulation structure for stator coil of 10kV high-voltage motor
06/01/2011CN201854113U Coil and motor provided with same
06/01/2011CN201854112U Armature structure for improving reversing signal of DC (direct current) motor
06/01/2011CN201854111U Stator bar of air-cooled turbogenerator
06/01/2011CN201854110U Alternating-current generator with constant magnetic field direction
06/01/2011CN201854102U Motor stator
06/01/2011CN102084576A Coil for an electric machine and method for producing a coil
06/01/2011CN102082474A AC generator for vehicle
06/01/2011CN102082471A Concentrated winding stator, enclosed compressor and refrigeration circulation device
06/01/2011CN102080576A Turbine generating set of boundary layer
06/01/2011CN102080570A Twin-turbine underground high-power generator
06/01/2011CN101461120B Motor stator and mold motor
06/01/2011CN101416371B Electric motor armature for forced draught cooling
06/01/2011CN101299558B Method for rectangle lead to form electric machine winding lead
05/2011
05/31/2011US7952251 Systems and methods for shielding an electric machine
05/31/2011US7952245 Power distribution unit for rotary electric machine with linear conductor connecting ring having terminal section with axially extending hole for connecting stator coil, and method for assembling rotary electric machine
05/31/2011US7952238 Linear electric generator having an improved magnet and coil structure, and method of manufacture
05/31/2011CA2508109C Electrodynamic machine
05/26/2011WO2011061803A1 Method of manufacturing molded stator of dynamo electric machine
05/26/2011WO2011061730A1 Coil structure for electrical machines
05/26/2011WO2011061188A1 Continuously transposed conductor
05/26/2011WO2011060851A1 Coil for a transformer
05/26/2011WO2010102900A3 Rotor for a turbo generator, and turbo generator comprising a rotor
05/26/2011US20110122530 Spindle motor and disk drive apparatus
05/26/2011US20110121678 Dynamoelectric machine locking wedge for maintaining a winding in a slot
05/26/2011DE102010060756A1 Verriegelungskeil für eine dynamoelektrische Maschine zum Halten einer Wicklung in einem Schlitz Locking wedge for a dynamoelectric machine for holding a winding in a slot
05/25/2011EP2325979A2 Electrical rotating machine
05/25/2011EP2325853A1 Coil for a transformer
05/25/2011EP2325849A1 Continuously transposed conductor
05/25/2011EP2324559A1 Electrical machine with dual insulated coil assembly
05/25/2011EP2324553A1 Field stack for a motor
05/25/2011EP2324268A1 Apparatus, system, and method for a variable ratio transmission
05/25/2011EP1448437B1 Ship propulsion system
05/25/2011CN201846212U Low-noise lifting motor for gantry crane of port machinery
05/25/2011CN201846198U Double three-phase direct-drive permanent-magnet wind-driven generator
05/25/2011CN201846163U Fastening and reinforcing slot wedge for generator stator bar
05/25/2011CN201846162U Insulating protective sleeve of motor stator
05/25/2011CN201846161U Concentrated winding parallel-connected cooling outer rotor permanent-magnet wind-driven generator
05/25/2011CN201846160U Low energy-consumption multi-winding generator
05/25/2011CN201846145U Motor insulating stator
05/25/2011CN201846144U Stator iron core and stator as well as rotor iron core and rotor of motor
05/25/2011CN102077445A Electric machine
05/25/2011CN102077444A Stator for rotary electric machine for vehicle
05/25/2011CN102075047A Alternative current generator system for vehicle
05/25/2011CN102075043A Multi-phase annular winding birotor disc type induction motors
05/25/2011CN102075021A Spindle motor and disk drive apparatus
05/25/2011CN102075020A Double-acting iron core winding
05/25/2011CN101421903B Stator of outer rotor-type motor for drum-type washing machine
05/24/2011US7948143 Stator for use in electric rotary machine and electric rotary machine
05/24/2011US7948142 Stator for rotary electric machine and method of manufacturing the stator
05/24/2011US7948140 Joint structure of electric wire, stator of rotary electric machine, method for manufacturing the same
05/24/2011US7948130 Rotating electrical machine
05/24/2011US7946024 Method of manufacturing a can assembly of an enhanced coreless alternating current linear motor
05/19/2011WO2011059542A1 2 speed 2/4-pole psc/psc motor with independent main windings and shared auxiliary winding
05/19/2011WO2011058853A1 Insulating structure for concentrated winding motor
05/19/2011WO2011058254A1 Claw rotor provided with field coil insulation and magnets, and rotating electrical machine provided with such a rotor
05/19/2011WO2011057599A2 Stator module, in particular for multi-phase electric machines, and method for producing such a stator module
05/19/2011WO2010136966A3 Electric machine and method for manufacturing
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