Patents for H02K 3 - Details of windings (24,644)
09/2008
09/03/2008CN101257231A Waterproof type stator device for motor and manufacturing method thereof
09/03/2008CN101257230A Method for manufacturing enhanced type one-shot forming anti dizzy structure of high voltage large-sized electricity generator stator coil
09/03/2008CN101257226A Magnetic circuit closing electricity generator
09/03/2008CN100416991C Stepping motor and method of manufacturing same
09/02/2008CA2314916C Method for producing impregnable fine mica tapes with an incorporated accelerator
08/2008
08/28/2008WO2008102721A1 Insulator for motor, stator, motor and compressor
08/28/2008WO2008080966A3 Stator winding strands with different conductor cross-sections
08/28/2008US20080203846 Horizontal axis washing machine having 4 pole 36 slot motor
08/28/2008US20080203845 Insulating Mask Arrangement, Armature and Electrical Machine
08/28/2008US20080203844 Slot Seal
08/28/2008DE102007008771A1 Rotor for electrical machine, has two connecting elements, where holding unit cooperates on axial ends so that connecting elements receives centrifugal force developed by rotating rotor around rotor axle on holding unit
08/27/2008EP1188215B1 Construction and method in electric motor drive
08/27/2008CN201106571Y Special fan for gas flow ascending flue-curing house
08/27/2008CN101252299A Method for manufacturing electric machine
08/27/2008CN101252033A Production process for corona resistant polyimide film to produce winding wire
08/26/2008US7417351 Rotary machine
08/26/2008US7417349 Driving apparatus
08/21/2008WO2008099659A1 Electric motor stator and permanent magnet-type electric motor using the same
08/21/2008WO2007124195A3 Stator coil assembly
08/21/2008US20080197742 Electrical Machine Having a Three-Phase Winding System
08/21/2008US20080197741 Electrical Machine Comprising a Winding System With Coil Groups
08/21/2008US20080197740 Modular motor or alternator assembly
08/20/2008EP1959542A2 Stator for motor
08/20/2008EP1959541A2 A cooling arrangement for an electrical machine
08/20/2008EP1959540A2 Reluctance motor
08/20/2008EP1680854A4 Stator coil arrangement for an axial airgap electric device including low-loss materials
08/20/2008EP1614212B1 Method for producing coils and coil circuits
08/20/2008CN201104348Y Stator coil holder structure of generator
08/20/2008CN201104314Y Multi-layer mica tape accurate lapping electromagnetic line for high-voltage motor
08/20/2008CN201104313Y Fire resistant slight dacron glass yarn sintered lacquered copper strap wire
08/20/2008CN101247064A Brushless ac excitation speed-changing same-frequency generator
08/20/2008CN101247058A Motor and its stator structure
08/20/2008CN101247056A Actuating electric generator
08/20/2008CN101247054A Stator for motor
08/20/2008CN101246766A Winding wire manufacturing technology
08/20/2008CN100413183C Phase separation magnetic circuit generator
08/20/2008CN100413181C Motor stator, body structure of motor stator, and manufacturing method thereof
08/19/2008US7414347 End cap for segmented stator
08/19/2008US7414343 Hybrid-excited rotating machine, and vehicle with the hybrid-excited rotating machine
08/14/2008WO2008095361A1 Stator assembly of a motor
08/14/2008US20080191576 Stator for motor
08/14/2008US20080191575 for use within hydrocarbon wellbore, the motor comprising a hermetically sealed casing containing an oil-filled space, a spool of motor winding wire disposed within oil-filled space and comprising a conductive core, an electrically insulating polymer layer, contaminant resistant outer polymer layer
08/14/2008US20080191574 Stator with winding for electric rotating machine and method of manufacturing the stator
08/14/2008DE112006002603T5 Selektiv konfigurierbarer Elektromotor Selectively configurable electric motor
08/14/2008DE102007041866A1 Elektrische rotierende Maschine mit einem Wicklungsteil und Verfahren zur Herstellung des Wicklungsteiles An electric rotary machine having a winding member and the method for manufacturing the winding part
08/13/2008EP1955431A1 Primary part of a linear motor, and a linear motor therewith
08/13/2008EP1955429A1 Folded lap winding for a stator
08/13/2008EP1955427A1 An electric motor
08/13/2008CN101242127A Axial gap type motor generator
08/13/2008CN101242125A Rotating asynchronous converter and a generator device
08/13/2008CN101242120A Rotary motor
08/13/2008CN101242119A Motor and its manufacture method
08/13/2008CN100411280C Unit cascaded totally enclosed DC motor
08/13/2008CN100411279C Three-phase permanent magnet electric motor
08/13/2008CN100411278C Alternated insulation piece and stator with same
08/12/2008US7411329 Permanent magnet synchronous motor including permanent magnet with tapered outer edges and rotor core with opening
08/12/2008CA2367333C Disk motor
08/07/2008WO2008093645A1 Assembled conductor and its manufacturing method
08/07/2008WO2008092858A1 Polyphase electrical machine
08/07/2008WO2008092801A2 18/8 synchronous motor
08/07/2008WO2008092630A2 Electric motor and coil element for said motor
08/07/2008WO2008007120A3 Electric motors
08/07/2008US20080185931 Asynchronous Electrical Machine With Tooth-Woud Coils in the Stator Winding System
08/07/2008DE102008006399A1 Three phase machine e.g. brushless direct current motor, for use in fan motor application, has stator including coil system provided as rotary field coil, where machine is designed as asynchronous machine with active squirrel-cage rotor
08/06/2008EP1953902A2 Transversal flux and switched reluctance motor having a toroidal coil comprising liquid cooling
08/06/2008EP1952508A1 Arrangement with generator bars for a stator of an electrical generator
08/06/2008CN201095696Y Drum washing machine
08/06/2008CN101238631A Multiple magnet moving coil reciprocating generator
08/06/2008CN101238629A Electric machine with end face wire steering device
08/06/2008CN101237175A Single-phase permanent brushless power generator with compensation winding unit
08/06/2008CN101237168A Motor
08/06/2008CN101237167A Single protrusion permanent magnetic motor scheme
08/06/2008CN101237166A Rotary electric machine with coil member and method of manufacturing coil member
08/06/2008CN101237163A Design method for bulb current throughput unit stator
08/06/2008CN100409545C Super-high-speed high-power magnetic-suspension main-shaft motor
08/06/2008CN100409540C Motor for washing machine
08/05/2008US7408281 Stator and brushless motor
08/05/2008US7408279 Permanent magnet synchronous motor including permanent magnet with tapered outer edges
08/05/2008CA2375400C Electrical machine
08/05/2008CA2367326C Monitoring internal parameters of electrical motor systems
07/2008
07/31/2008WO2008062633A3 Motor stator and motor stator manufacturing method
07/31/2008US20080179984 Method for manufacturing a conductor bar of a rotating electrical machine and a conductor bar manufactured according to this method
07/31/2008US20080179983 Rotary electric machine with coil member and method of manufacturing coil member
07/31/2008DE102007005742A1 Multi-phase electric machine e.g. claw-pole generator, for use in motor vehicle, has windings with enclosed winding sections, where winding head connections are formed between sections and are assigned together to different windings
07/31/2008DE102007005171A1 Electric machine e.g. five-phase generator, for motor vehicle, has conductor holding conductor between itself and surface of winding, where conductors are provided as long connecting wires of two strands between commutator and winding
07/31/2008DE102007004359A1 Device for controlling direct current motor, has coil elements, which are arranged partially in star-connection with different windings and has neutral point, where windings and neutral point are connected to a computer unit
07/31/2008DE102007003482A1 Arrangement for cooling and fixing exciter winder of completely fired generators with high pole numbers and small pole pitches, has wedge shaped adjusting pieces, which are made of good heat conducting material and are arranged in pole gaps
07/31/2008DE102006052766A1 Verfahren zur Herstellung einer Transversalflussmaschine A process for the preparation of a transverse flux machine
07/30/2008EP1950867A2 Wave winding armature
07/30/2008EP1950866A1 Method for manufacturing a conductor bar of a rotating electrical machine and a conductor bar manufactured according to this method
07/30/2008EP1950865A2 Electric machine with a stand, and method for producing an electric machine with a stand
07/30/2008EP1794866A4 Electrical machine having a stator winding with a plurality of filars
07/30/2008EP1301976B1 Method of winding a rotating induction apparatus
07/30/2008CN101232228A Anti-theft harmonic brushless hub electric motor
07/30/2008CN101232227A Micropower alternating current generator
07/30/2008CN101232216A Frequency control alternating current drive electric engine special for electric automobile
07/30/2008CN101232215A Stator for inner rotor type mold brushless motor
07/30/2008CN101232214A Rotary electric machine
07/30/2008CN101232212A Rotor structure of brushless double feedback electric engine
07/30/2008CN101232208A Stator assembly and manufacturing method thereof