Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 3 - Details of windings
Patents for H02K 3 - Details of windings (24,644)
11/2003
11/20/2003US20030214197 Method and apparatus for sealing an inner diameter of a segmented stator
11/20/2003US20030214196 Multi-set rectangular copper hairpin windings for electric machines
11/20/2003US20030214195 Electric motor with reduced axial length
11/20/2003US20030214191 Electro drive
11/20/2003US20030214190 Connection device for hairpin wound electric machines
11/19/2003EP1363382A1 Electric drive
11/19/2003EP1362407A1 Improved rotary machine for motor vehicle
11/19/2003EP1362367A2 Conductive polymer materials and methods for their manufacture and use
11/19/2003EP0888661B1 An electric high voltage ac generator
11/19/2003CN1457543A Wake reduction structure for enhancing cavity flow in generator rotor endwindings
11/19/2003CN1457130A Electromagnetic activator
11/18/2003US6649844 Coil conductor for dynamoelectric machine
11/18/2003US6649826 Gas cooled electrical junction assembly
11/18/2003US6648252 Switched reluctance machine and food waste disposer employing switched reluctance machine
11/18/2003CA2356315C Synchronisation system
11/14/2003CA2428685A1 Dynamo-electric machine component winding methods and apparatus
11/13/2003WO2003094102A1 Method and apparatus for registering a known digital object to scanned 3-d model
11/13/2003US20030210013 Rotating induction apparatus
11/13/2003US20030210010 Stepping motor, stepping motor device and driving method thereof
11/13/2003US20030209947 Dynamoelectric machine including insulator and associated methods
11/12/2003EP1361644A2 Brushless motor
11/12/2003EP1361642A1 Rotor of a turbogenerator
11/12/2003EP1020006B1 Synchronous compensator plant
11/12/2003EP0901703B1 A turbo-generator plant
11/12/2003CN2586286Y A.C. brushless double-feedback dynamo
11/12/2003CN1455979A Magnetic disk drive-device
11/12/2003CN1455978A Graded electric field insulation system for motor
11/12/2003CN1455501A Fuel pump of compact structure for use in high torque
11/12/2003CN1455491A Motor and its making method
11/11/2003US6646363 Rotating electric machine with coil supports
11/11/2003US6645886 Corona shielding band made by impregnating woven-type support with active resin solution and inorganic filler coated with antimony-doped tin oxide; solvent removal
11/11/2003US6645416 Insulation of stator windings by injection molding
11/11/2003US6644584 Single coil of coil unit for linear motor, method and device for winding and forming the same, and method for forming and fabricating coil unit
11/06/2003US20030205986 Rotating induction apparatus
11/06/2003US20030205985 Rotating induction apparatus
11/06/2003US20030205981 Rotating induction apparatus
11/06/2003US20030205946 Generator having axially aligned stator poles and/or rotor poles
11/06/2003US20030205945 Electric motor
11/05/2003CN2585471Y Stator iron core of electric motor
11/05/2003CN2585470Y Induction motor when switching needing no power cut-off and having high start quality factory
11/05/2003CN2585469Y Induction electric machine
11/05/2003CN1454406A Brushless motor and method of Manufacturing the brushless motor
11/05/2003CN1454405A Method of winding a rotating induction apparatus
11/05/2003CN1453922A Rotary electric machine and producing method thereof
10/2003
10/30/2003US20030202893 Fuel pump for high torque in compact structure
10/30/2003US20030201693 Brushless electro-mechanical machine
10/30/2003US20030201688 Rotating electric machine and method for manufacturing the same
10/30/2003US20030201687 Stator for an electric rotary machine
10/30/2003US20030201137 Electric power steering system including a permanent magnet motor
10/29/2003EP1356574A2 Electric power steering system including a permanent magnet motor
10/29/2003EP1356570A1 Coil with cooling means
10/29/2003CN2583859Y Wear-proof electric generator for bicycle
10/29/2003CN1452300A Induction motor and method for making rotor and stator of induction motor
10/29/2003CN1452298A Induction motor
10/29/2003CN1452295A Rotary electric machine
10/29/2003CN1452294A Motor coil, induction motor and induction motor stator making method
10/29/2003CN1452293A Rotor of squirrel-cage induction motor and making method threrof
10/29/2003CN1126226C Method of manufacturing bar fitted with potential control devices for high voltage windings for rotating electric machine
10/29/2003CN1126225C Motor lead out wire and conductor continuous part insulation paper and insulation processing method
10/28/2003US6639333 Linear motor stage system for use in exposure apparatus
10/23/2003WO2003088453A1 Drive arrangement with a fixed bearing
10/23/2003WO2003088448A2 Fastening of the stator of a flat elevator motor
10/23/2003US20030197309 Method of making a dynamoelectric machine conductor bar and method of making a conductor bar dynamoelectric machine, the bar and the machine
10/22/2003EP1355406A1 Device for connecting and insulating a thermal protector and/or a fuse for electrical windings of motors
10/22/2003EP1354396A1 Electric motor having armature coated with a thermally conductive plastic
10/22/2003EP1354394A1 Slot area undercut for segmented stators
10/22/2003EP1354392A2 Cooling of stator by corrugated hose in an electric machine
10/22/2003EP1354390A2 Rotary electric motor having axially aligned stator poles and/or rotor poles
10/22/2003CN2582262Y Double-surface and spiral-winding motor
10/22/2003CN1451198A Stator of an electronically switched two-phase reluctance machine
10/22/2003CN1125524C Plastic capsulation submerged motor and its capsulation material and technolgoy
10/21/2003US6636007 DC brushless vibration motor
10/16/2003WO2003085804A1 System and method for providing coil retention in the rotor windings of a high speed generator
10/16/2003WO2003085803A1 Winding for a dynamo-electric machine
10/16/2003WO2003085801A2 High phase order elctrical rotating machine with distributed windings
10/16/2003WO2003049260A3 Synchronous axial field electrical machine
10/16/2003US20030193768 Device for connecting and insulating a thermal protector and/or a fuse for electrical windings of motors
10/16/2003US20030193258 Composite powder metal rotor sleeve
10/16/2003US20030193257 Rotating-electric machine
10/16/2003US20030193256 Rotor cooling arrangement
10/15/2003EP1353431A1 Alternator
10/15/2003EP1352459A1 End cap assembly for a switched reluctance electric machine
10/15/2003EP1351809A1 Rotor blocking and method of molding a rotor blocking
10/15/2003CN2580669Y Self adaptive and energy-saving type threephase asynchronous motor
10/15/2003CN2580668Y Flame-proof, double-speed and electromagnetic brake type threephase asynchronous motor for lifting
10/15/2003CN2580662Y Electric motor
10/15/2003CN1449088A Vehicle-mounted starting and generating multiplying motor and method for manufacturing the same
10/14/2003US6633103 Device with a stator and a sleeve
10/14/2003US6633102 Insulator for armature of dynamo-electric machine
10/14/2003US6632128 Angle grinder with electric drive
10/09/2003WO2003084034A1 Motor
10/09/2003WO2003084028A1 Stator cooling structure for multi-shaft, multi-layer electric motor
10/09/2003WO2003084025A1 Stator mounting for a double rotor electric motor
10/09/2003US20030190877 Angle grinder
10/09/2003US20030189203 Conductive polymer materials and methods for their manufacture and use
10/08/2003EP1351369A2 Resolver terminal attachment structure
10/08/2003EP1350301A1 Generator endwinding cooling enhancement
10/08/2003EP1350299A2 High thermal conductivity spacelblocks for increased electric generator rotor endwinding cooling
10/08/2003EP1350298A2 Gas cooled dynamoelectric machine
10/08/2003EP1350297A2 Wake reduction structure for enhancing cavity flow in generator rotor endwindings
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