Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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07/17/2008 | US20080169713 Resolver and manufacturing method of the same |
07/17/2008 | US20080169709 Spindle Motor and Fabricating Method Thereof |
07/17/2008 | DE112006002016T5 Statorpositionseinstellverfahren und Vorrichtung Statorpositionseinstellverfahren and apparatus |
07/17/2008 | DE102007001829A1 Rotor core assembly for use in e.g. electrical transmission, has free bearings or boreholes and rotor plates held between end pieces with fastening units, which are guided by bearings under precise fitting meshing of blind holes and pins |
07/16/2008 | EP1943710A1 Electric motor and winding method |
07/16/2008 | EP1943709A1 Electric motor and method for producing an electric motor |
07/16/2008 | EP1142081B1 Multi-pole electric motor and method of producing the same |
07/16/2008 | CN101222166A Punching method for motor stator/rotor plate |
07/16/2008 | CN101222165A Press mounting method of electric machine rotor iron core |
07/16/2008 | CN101222164A Ac motor and controller |
07/16/2008 | CN101222154A Rotation structure of permanent magnet motor |
07/16/2008 | CN101222153A Rotation structure of permanent magnet motor and method determining its rotation structure |
07/16/2008 | CN100403627C Iron-alloy band material for voice-coil motor magnetic circuit |
07/16/2008 | CN100403626C High-voltage plants with electric motors |
07/15/2008 | US7400076 Rotating electric machine and method and device for positioning rotational position sensor for the machine |
07/15/2008 | US7399368 Mixing the powder of hard magnetic material and the powder of anti-ferromagnetic material; filling the mixed powder in a mold having an electric magnet, applying magnetic field, sintering, cooling |
07/10/2008 | WO2008081783A1 Permanent magnet rotating electric machine, its manufacturing method, and automobile having permanent magnet rotating electric machine |
07/10/2008 | WO2008080966A2 Stator winding strands with different conductor cross-sections |
07/10/2008 | US20080164776 Magnetizing method, and motor and method of manufacturing motor |
07/10/2008 | DE102007059825A1 Lüfter, Motor und Befestigungs- Anordnung dafür Fan, motor and mounting arrangement therefor |
07/09/2008 | EP1940583A1 Rotor shaft and method of manufacturing the same |
07/09/2008 | EP1540795A4 Flat-type vibration motor |
07/09/2008 | EP1256159B1 Fully transposed high t c? composite superconductor, method for producing the same and its use |
07/09/2008 | EP0904630B1 Method for producing a micromotor |
07/09/2008 | CN100401617C Manufacutring method of rotor for permanent magnet motor |
07/09/2008 | CN100401606C Integrated distribution apparatus and method for processing bus bar |
07/08/2008 | US7397163 Power generator stator assembly, a stator core module assembly, and a process for assembling a stator core module assembly within a stator frame |
07/08/2008 | US7397159 Rotary electric apparatus with skew arrangement |
07/08/2008 | US7395596 Process of manufacturing a soft magnetic metal electromechanical component |
07/08/2008 | US7395594 Apparatus and method for the installation of a stator core into a power generator |
07/08/2008 | US7395593 Method of applying outer insulation to a stator bar of an electric machine |
07/03/2008 | WO2008078616A1 Winding method for stator, and permanent-magnet electric motor |
07/03/2008 | WO2008077337A1 An inner rotor stacked permanent magnet coreless brushless motor |
07/03/2008 | US20080158729 Spindle motor |
07/03/2008 | US20080157620 Process For Mounting Magnets in an Electric Motor Rotor and Electric Motor Rotor |
07/03/2008 | US20080157616 Electric Motor |
07/03/2008 | US20080155809 Manufacturing method for winding assembly of rotating electrical machine and manufacturing apparatus for the winding assembly |
07/03/2008 | US20080155808 Manufacturing method for winding assembly of rotating electrical machine and manufacturing apparatus for the winding assembly |
07/03/2008 | DE112006002012T5 Motorantriebsvorrichtungsherstellverfahren und Motorantriebsvorrichtung Motorantriebsvorrichtungsherstellverfahren and motor driving device |
07/03/2008 | DE102006038576B4 Hochpoliger, permanentmagneterregter Synchronmotor mit transversaler Flussführung, hohem Drehmoment und kleiner Drehmassenträgheit Multi-pole permanent magnet synchronous motor with transverse flux guidance, high torque and low rotation inertia |
07/02/2008 | EP1940006A2 Electric machine for vehicle |
07/02/2008 | EP1937967A1 Direct-drive generator/motor for a windmill/hydropower plan /vessel where the generator/motor is configured as a hollow profile and a method to assemble such a windmill/hydropower plant |
07/02/2008 | EP1578002B1 Stator of dynamoelectric machine and method for manufacturing stator winding |
07/02/2008 | EP1344296B1 Coil winding arrangement for armatures |
07/02/2008 | CN101213731A Device and method for processing, accommodating, and/or mounting a conductor |
07/02/2008 | CN101212164A Magnetic shoe bonding tool and auxiliary device for motor stator |
07/02/2008 | CN101212163A Magnetizing and locating method and device for permanent magnet motor |
07/02/2008 | CN101212159A Positioning and assembling structure for torque motor |
07/02/2008 | CN101212155A Method for producing high-voltage generator and stator with stator winding in circular cross section |
07/02/2008 | CN101211685A Magnetic conduction subassembly and motor stator structure and its manufacture method |
07/02/2008 | CN100399675C Stator of motor |
07/02/2008 | CN100399673C Core for dynamo and manufacturing method thereof |
07/02/2008 | CN100399672C Manufacturing method for core of rotary dynamo |
07/02/2008 | CN100399661C Electrical packaged piece, and method for constructing dynamo starter |
07/01/2008 | US7394174 Brushless D.C. motor |
06/26/2008 | WO2008075506A2 Motor stator and stator manufacturing method |
06/26/2008 | WO2008074954A1 Rotating electric machine, in particular for the starter of an automotive vehicle |
06/26/2008 | US20080148794 Automated Manufacturing Machine |
06/26/2008 | US20080148551 Method of joining a plurality of conductor segments to form stator winding |
06/26/2008 | DE102006059135A1 Electrical machine, particularly brushless direct current motor for hard disk drives, motor vehicle area, has driving shaft, which is arranged in center of machine and is connected with rotor arrangement by cast part |
06/25/2008 | EP1936784A1 Device for coiling stators of electric motors |
06/25/2008 | EP1936783A2 Joining method of a plurality of conductor segments to form a stator winding |
06/25/2008 | EP1936782A2 Electric motor assembly |
06/25/2008 | EP1936781A2 Statorinsulators between winding phases |
06/25/2008 | EP1935081A1 Electric motor and electric tool with the same |
06/25/2008 | EP1935080A1 Method and apparatus for manufacturing a winding for electrical machines |
06/25/2008 | CN201076882Y Male die assembly for motor rotor combination press tool |
06/25/2008 | CN101208852A Rectangular wire coil head shaping machine and method thereof |
06/25/2008 | CN101208851A Phase winding for a rotating electrical machine stator and stator equipped with same |
06/25/2008 | CN101207312A Interface strap for generator coil die stamping insulation and production method thereof |
06/25/2008 | CN100397758C Stator iron core pressing device with sextant floating press head |
06/24/2008 | US7391294 Electrodynamic machine |
06/24/2008 | US7391125 Electrical power generation system and method for mitigating corona discharge |
06/24/2008 | US7389583 Method of manufacturing a stator component |
06/19/2008 | WO2008072443A1 Electric motor stator |
06/19/2008 | US20080145227 Methods and apparatus for load transfer in rotor assemblies |
06/19/2008 | US20080143202 Rotor Pole Crossover Connection |
06/19/2008 | US20080143200 Thermally-conductive stator support structure |
06/19/2008 | US20080143197 Stator structure and manufacturing method thereof |
06/19/2008 | DE102006044963B3 Stator für eine elektrische Maschine mit Flüssigkeitskühlung Stator for an electric machine with liquid cooling |
06/19/2008 | DE102004015013B4 Verfahren zur Bearbeitung von Festkörpern Procedure for handling solids |
06/18/2008 | EP1933445A2 Concentrated winding coil and method of manufacturing same |
06/18/2008 | CN201075794Y Anti-reverse and easy-to-rotate coil assembling apparatus of exciting dynamo stator |
06/18/2008 | CN201075793Y Reshaping apparatus for motor stator coil |
06/18/2008 | CN201075792Y Flange clamping device |
06/18/2008 | CN201075791Y Mobile type adjustable check module |
06/18/2008 | CN201075790Y Verticality side pressure frock for through-flow unit assembly field coil |
06/18/2008 | CN201075789Y Adjustable type frame-shaped stator coil coiling module |
06/18/2008 | CN201075788Y Adjustable type hot pressing mould over the ground |
06/18/2008 | CN201075787Y Coil edgewinding machine |
06/18/2008 | CN201073659Y Aluminum alloy hot extrusion die for multiple hollow structure motor casing |
06/18/2008 | CN101203999A Electric motor, method of producing stator, and method of producing electric motor |
06/18/2008 | CN101202486A Method for making radial direction orientation permanent ferrite rotor |
06/18/2008 | CN101202485A Multipolar magnetic shoe assembling device |
06/18/2008 | CN101202484A Stator punching slice scouring machine |
06/18/2008 | CN101202483A Method for making electric machine stator iron and rotor core |
06/18/2008 | CN101202482A Machining process for magnetic shoe |
06/18/2008 | CN101202477A Concentrated winding coil and method of manufacturing same |
06/18/2008 | CN101202474A Spindle motor, disk drive, and method of fabricating a stator core |
06/18/2008 | CN101202138A Permanent ferrite magnetic tile and preparation method thereof |