Patents for H02K 3 - Details of windings (24,644)
12/2004
12/16/2004US20040251751 Electric motor having a cooling system
12/16/2004US20040250409 Method for making an electric motor stator
12/16/2004DE10356181A1 Elektrisches Kabel für eine elektrische rotierende Vorrichtung und ein Herstellungsverfahren davon, sowie ein Verfahren zur Herstellung einer elektrischen rotierenden Vorrichtungswicklung An electric cable for an electric rotary device and a manufacturing method thereof, and a method of manufacturing an electric rotating winding device
12/16/2004DE102004023253A1 Elektrische Drehmaschine A rotary electric machine
12/16/2004DE102004021788A1 Isolator, Verfahren zu dessen Herstellung und Stator für eine elektrische Drehmaschine Insulator, process for its preparation and stator for a rotary electric machine
12/16/2004DE102004001151A1 Spindelmotor und Mobilkommunikationssystem mit einem Spindelmotor Spindle motor and mobile communication system with a spindle motor
12/15/2004EP1487087A2 Coil terminal circuit structure for rotary electrical device
12/15/2004EP1487086A2 Assembly for construction of an electric machine
12/15/2004EP1486997A1 Manufacturing method of coil insulation
12/15/2004CN2664264Y 转子绝缘套 Rotor insulating sleeve
12/15/2004CN2664263Y Flat-structural asynchronous motor with aluminium water-cooling casing
12/15/2004CN2664262Y Low-speed external rotor permanent magnet synchronous motor
12/15/2004CN1180524C Method for assembling winding of motor stator and motor stator
12/15/2004CN1180523C Stator of rotary motor
12/14/2004US6831430 High phase order motor with mesh connected windings
12/14/2004US6831389 Stator coil structure for revolving-field electrical machine and method of manufacturing same
12/14/2004US6831388 Synchronous compensator plant
12/14/2004US6831386 Stator device
12/09/2004WO2004107540A1 Electric machine
12/09/2004WO2004107537A1 Systems and methods for manufacturing adaptive electric machines
12/09/2004WO2004107532A1 Electrical machine having a stator that is enclosed in an explosion-proof manner
12/09/2004WO2004107531A2 Rollers and roller motors
12/09/2004US20040245882 Rotary electric machine stator
12/09/2004US20040245881 Motor
12/09/2004US20040245878 Brushless direct-current motor of radial core type having a structure of double rotors and method for making the same
12/09/2004US20040245872 Inner rotor electric motor
12/09/2004US20040245870 Spring-driven generator
12/09/2004US20040245862 Linear motor, method for controlling the same, and linear compressor equipped with the same
12/09/2004DE10354257A1 Wechselstromgenerator an einem Fahrzeug An alternator on a vehicle
12/09/2004CA2836087A1 Electrical machine with primary and secondary stator windings
12/09/2004CA2540228A1 Rollers and roller motors
12/09/2004CA2524302A1 Electric machine with primary and secondary stator windings
12/08/2004EP1460747A9 Bearing holder and casing of a electric motor
12/08/2004EP1166428B1 Monitoring internal parameters of electrical motor systems
12/08/2004CN1553556A Plate permanetic linear synchronous machine for machine tool feeding system
12/08/2004CN1179461C Armature core of starter
12/07/2004US6828710 Airgap armature
12/07/2004US6828706 Watertight brushless fan motor
12/07/2004US6828699 Linear motor and method to manufacture said linear motor
12/07/2004US6827805 Method of making a conductive filler
12/07/2004US6826823 Automotive alternator stator assembly with rectangular continuous wire
12/07/2004CA2159372C Stator bars internally graded with conductive binder tape
12/02/2004WO2004105215A1 Generator having axially aligned stator poles and/or rotor poles
12/02/2004WO2004105214A2 Apparatus and methods for winding dynamo-electric machine components
12/02/2004WO2004105213A2 Permanent magnet electric generator
12/02/2004US20040239203 Architecture for electric machine
12/02/2004US20040239202 Architecture for electric machine
12/02/2004CA2523014A1 Generator having axially aligned stator poles and/or rotor poles
12/01/2004EP1482624A1 A switching pattern ac induction motor
12/01/2004EP1319266B1 Graded electric field insulation system for dynamoelectric machine
12/01/2004CN2660768Y Asynchronous a.c. governor motor
12/01/2004CN2660767Y Intelligence damp-proof heating band for dynamo
12/01/2004CN2660766Y Smooth dynamo rotor
12/01/2004CN2660765Y Rotor structure of switching reluctance dynamo
12/01/2004CN1551465A Flat rotor and motor comprising the same
12/01/2004CN1551464A DC magneto with speed control
12/01/2004CN1551459A Electric blower
12/01/2004CN1551454A Electric motor
12/01/2004CN1551453A On-vehicle AC generator
12/01/2004CN1551452A Method of soldering FP coil and FP wiring board together, and motor
12/01/2004CN1551451A Armature for electric rotating machinery apparatus
12/01/2004CN1178366C Stator of AC generator
12/01/2004CN1178363C Electrical machine with winding
11/2004
11/30/2004USRE38662 Disk storage device having a sealed bearing tube
11/30/2004US6825589 Sequential segment joining stator coil type electric rotating machine
11/30/2004US6825587 Rotor motor with a resin coil bobbin
11/30/2004US6825585 End plate
11/30/2004US6825584 High-voltage electric rotary machine and a method for cooling the conductors of said machine
11/25/2004WO2004102774A1 Dc motor
11/25/2004WO2004102770A1 Device for arranging connections and method for application of said device
11/25/2004WO2004012321A3 Nested stator coils for permanent magnet machines
11/25/2004US20040232873 Device for generation of a signal dependent on rotational speed for an electric motor, in particular for an electronically-commutated dc motor
11/25/2004US20040232797 Radial winding stator structure for single phase motor
11/25/2004US20040232796 Electric synchronous machine comprising a toroidal winding
11/25/2004US20040232795 System and method for retaining wedges in a rotor
11/25/2004US20040232785 Terminal for armature
11/25/2004US20040232780 Stator for a rotary electric machine
11/25/2004US20040232779 Stator of two rotor single stator type electric motor
11/25/2004DE20311171U1 Rotor for an electric motor e.g. for machine tool, has armature on the shaft, a wire winding near the armature to form armature end windings and a ventilating fan wheel
11/25/2004DE10318816A1 Stator for motor, has connectors comprising winding and power supply connecting terminals, whose specific portion are made into annular shape section by bending connector strands
11/25/2004DE102004016655A1 Stator-Baugruppe mit einem Spulenträger-Einsatz für Schlitze im Kern Stator assembly having a coil support slots for use in the core
11/25/2004CA2525014A1 Device for arranging connections and method for application of said device
11/24/2004EP1480316A2 Stator of two rotor single stator type electric motor
11/24/2004EP1480314A2 Stator coil support device for electric rotating machinery
11/24/2004EP1480313A2 Stator coil support device for electric rotating machinery
11/24/2004EP1480312A2 Stator coil support device for electric rotating machinery
11/24/2004EP1479152A1 Thermally-conductive stator support structure
11/24/2004CN1550058A Collecting and distributing ring for rotary electric machine stator
11/24/2004CN1550057A Rotary electric machine stator
11/24/2004CN1549423A Radial winding single-phase motor stator
11/23/2004US6822363 Electromagnetic device
11/23/2004US6822362 Rotary electric machine
11/23/2004US6822356 Electric rotary machine with stator armature including barrier walls
11/23/2004US6822352 Cooling of stator by corrugated hose in an electric machine
11/23/2004CA2209223C Elongate stator for a linear motor
11/18/2004WO2004070913A3 Gas turbine engine starter generator with ac generator and dc motor modes
11/18/2004US20040227425 Permanent magnet electric generator
11/18/2004US20040227424 Electric blower
11/18/2004US20040227420 External rotor motor
11/18/2004US20040227417 Electric motor