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