Patents
Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046)
09/2001
09/04/2001US6282773 Apparatus for producing winding slot insulators and inserting same into the stator core of an electromechanical machine
08/2001
08/30/2001WO2001063726A2 Magnet retainer and method for fixing a magnet on a support element
08/30/2001WO2001063628A1 tHIN PERMANENT-MAGNET FILM AND PROCESS FOR PRODUCING THE SAME
08/30/2001US20010017332 Coil inserter for stator winding
08/30/2001DE10030353A1 Verfahren zum Herstellen einer Welle sowie Vorrichtung beinhaltend eine solche Welle A process for producing a shaft and apparatus including such a wave
08/29/2001EP1128531A2 Coil inserter for stator winding
08/29/2001EP1128530A2 Stator for an alternator and a method for the manufacture thereof
08/29/2001EP1128529A2 Bearing arrangement for a multiple pole, shaded pole subfractional-horsepower induction motor
08/29/2001EP1128527A1 Alternator
08/29/2001EP1128526A2 Winding heads for the stator of an alternator
08/29/2001EP1127401A1 Improved compact generator, light-emitting wheel having the same, and manufacturing method therefor
08/29/2001EP1127400A1 Method for producing a rotor or a stator of an electric machine from sheet blanks
08/29/2001EP1127399A1 Device for converting electric energy into a mechanical one and/or for doing the opposite and method for producing such a device
08/29/2001EP1127398A2 Bulk amorphous metal magnetic components for electric motors
08/29/2001CN2445503Y Stator coil insulation sheet of AC fan
08/29/2001CN2445497Y High-starting torque cage-type three-phase induction motor rotor
08/29/2001CN1310878A Improved compact generator, light-emitting wheel having the same, and manufacturing method therefor
08/29/2001CN1310877A A process for mounting an electric motor
08/29/2001CN1310510A Rotor of whirler and its producing method
08/29/2001CN1310508A Field-magnet electric motor with permanent magnet and fixing method of permanent magnet
08/29/2001CN1310507A Motor stator-core and its producing method, and electric motor and compressor
08/29/2001CN1310457A Ring magnet and its loudspeaker
08/28/2001US6282053 Adhesiveless disc drive spindle assembly
08/28/2001US6281612 Stator of AC generator for use in vehicle and method of manufacturing the same
08/28/2001US6281608 Spindle motor and turn table assembly having structure for canceling unbalanced centrifugal force
08/28/2001US6279850 Cable forerunner
08/23/2001WO2001061825A1 Amorphous metal stator for a radial-flux electric motor
08/23/2001US20010015589 Motor laminated core, method of manufacturing same, motor and ink jet recording device
08/23/2001US20010015587 Single-phase multi-polar magnet type generator for vehicles
08/23/2001US20010015393 Winding apparatus
08/23/2001US20010015006 Strip of lamination sectors and a method of manufacturing a magnetic circuit for an electrical machine
08/23/2001DE10005179A1 Winding formation for electrical machines, comprises reversal of partial conductor top to bottom order at equal fractions of the total number of winding turns by 180 degree rotation of guide channels
08/22/2001CN1309829A Method and device for balancing rotors, in particular for electric motors
08/22/2001CN1309454A Electric spindle
08/21/2001US6278217 High voltage generator stator with radially inserted cable windings and assembly method
08/21/2001US6278214 Motor, method of producing motor, and rotator device
08/21/2001US6278206 Electrical connection apparatus and method for connecting an alternator stator
08/16/2001WO2001059910A1 Housing and production methods for an end winding
08/16/2001WO2001059909A1 Fully transposed high tc composite superconductor, method for producing the same and its use
08/16/2001US20010013730 Eccentric rotor and compact vibrator motor including the eccentric rotor
08/16/2001US20010013168 Stator core and method of manufacture therefor
08/16/2001US20010013167 Method and apparatus for manufacturing AC-generator's stator for vehicle
08/16/2001EP0858692B1 Liquid cooling system for electrical machines
08/15/2001CN2443532Y Efficient high-specific energy laminated permanent-magnet non-iron core brushless electric machine
08/15/2001CN2443531Y Automatic expanding machine for stator frame type coil
08/15/2001CN2443526Y Structure of stator winding slot base with loop stabilizer
08/15/2001CN1308402A Motor, especially motor for hand tool and machine
08/15/2001CN1069790C Motor and method of manufacturing the same
08/14/2001US6272893 Apparatus and method for bending winding bars
08/14/2001US6272729 High field micromagnetic rotor and method of making same
08/09/2001WO2001057989A1 Injection molded threaded rotor and manufacture method
08/09/2001WO2000049702A9 A film coil and manufacturing method for motors and generators
08/09/2001US20010011854 Winding body for receiving a winding for an electromagnetomechanical converter and electromagnetomechanical converter
08/09/2001US20010011851 Stator of AC generator for use in vehicle and method of manufacturing the same
08/09/2001US20010011849 Non-circular, flat motor and manufacturing method thereof
08/09/2001DE19962558A1 Stator Stator
08/09/2001DE19944664A1 Glimmschutzanordnung und Verfahren zu ihrer Herstellung Corona-shielding arrangement and method for their preparation
08/09/2001DE10004188A1 Elektrischer Antrieb Electric drive
08/08/2001EP1122861A2 Stator windings of an alternator
08/08/2001EP1122860A2 Low-noise alternator
08/08/2001EP1121746A1 Improvement in the arrangement for the insertion of coils in a stator
08/08/2001EP1121211A1 Long, slender lamina stacks of non-uniform laminae and method and apparatus for the manufacture thereof
08/08/2001CN1307742A Rotors utilizing stepped skew
08/08/2001CN1307741A Member to form motor stator
08/08/2001CN1069456C Guiding package
08/07/2001US6271638 Brushless D. C. motor and control assembly
08/02/2001US20010010441 Electric motor stator assembly having novel winding arrangement and method of making same
08/02/2001US20010010436 Alternator system
08/02/2001DE10002485A1 Wickelkörper zur Aufnahme einer Wicklung für einen elektro-magneto-mechanischen Wandler sowie elektro-magneto-mechanischer Wandler Bobbin for receiving a winding for an electro-magneto-mechanical transducer and electro-magneto-mechanical transducer
08/01/2001EP1120884A2 Alternator
08/01/2001EP1120883A2 Alternator
08/01/2001EP1120882A2 Strip from metal sheet sectors and method of manufacturing a magnetic circuit of an electrical machine
08/01/2001EP1120881A2 Manufacturing method for slotted stator
08/01/2001EP0824577B1 Lubricant for varnished wires
08/01/2001CN1306689A End shield for electric motor, electric motor construction, and method of assembling electric motor
08/01/2001CN1306333A Rotor balancer
07/2001
07/31/2001US6268678 Alternator
07/31/2001US6267317 Stator winding method and apparatus
07/31/2001US6266876 Method of gap filling a conductive slip ring
07/26/2001WO2001054254A1 Method for producing a magnetically excitable core comprising a core winding for an electric machine
07/26/2001US20010009339 Rotor and method for adjusting a rotor
07/25/2001CN1305656A Amorphous metal stator for radial-flux electric motor
07/25/2001CN1304831A Injection part for adhering and pressing magnetic body and injection technology
07/25/2001CN1068989C Alternator for vehicle
07/24/2001US6265805 Rotor shaft of synchronous electric machine
07/24/2001US6265804 Electric motor with split stator core and method of making the same
07/24/2001US6265798 Motor having a magnetic bearing
07/24/2001US6265793 Linear motor coil for exposure apparatus
07/19/2001WO2001052385A1 Pre-stack mounting ear
07/19/2001WO2001052384A1 Brushless dc motor
07/19/2001WO2001051883A1 Low cost hall position sensor and method for fabricating the same
07/19/2001US20010008608 Electromagnetic oscillating type pump and method for manufacturing the same
07/18/2001EP1117172A2 Method and apparatus for manufacturing stator of rotary electric machine
07/18/2001EP1117168A2 Claw-pole rotor for an alternator
07/18/2001EP1115981A1 Liquid pump with a claw pole stator
07/18/2001CN1304576A 碳换向器 Carbon commutator
07/18/2001CN1304575A Stator with teeth formed from soft magnetic powder material
07/18/2001CN1068728C Motor, structure of stator of motor and assembly method of stator
07/17/2001US6262511 AC generator stator core for vehicle and production method thereof
07/17/2001US6261437 Device comprising holder configured to support and hold metallic conductor wire at contact points in predetermined position during anodizing, including cam guides each having guide slots, said wire being spirally wound in guide slots