H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines

Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046)
11/2006
11/29/2006	EP1726079A1 Method of inserting an undulating winding into a stator of a polyphase rotating electrical machine, and associated stator
11/29/2006	EP1726078A1 Main element for an electric machine
11/29/2006	EP1543604B1 Strip-type lamina and laminated stator core for an electric machine
11/29/2006	CN2842857Y Servomotor stator coiling special clamp
11/29/2006	CN1871759A Short-circuiting member, commutator, and method of manufacturing short-circuiting member
11/29/2006	CN1870396A Self-start synchronous motor, method for manufacturing the same and compressor
11/29/2006	CN1870395A Wire guiding rod of winding machine
11/29/2006	CN1870394A Engineering design method of built-in tangential permanent magnetic synchro motor
11/29/2006	CN1869122A Solventless immersion resin used for high voltage electric machine vacuum pressure immersion
11/29/2006	CN1287508C Method for fine forging of generator magnetic pole
11/29/2006	CN1286578C Method for self-deposition type surface treatment coating of micro device components, and micro device or its parts having self-deposition type surface treatment coating
11/28/2006	US7141901 Downhole torque-generating and generator combination apparatus
11/28/2006	US7140098 Apparatus for manufacturing rotary-electric-machine stator
11/28/2006	US7140090 Method of manufacturing an electric motor
11/23/2006	WO2006124845A1 Electromagnetic motor employing multiple rotors
11/23/2006	WO2006122522A1 Disc armature for a planar motor for driving an adjuster device on a motor vehicle and method for production of the disc armature
11/23/2006	US20060261774 Method and device for treating signals for detection of stator and rotor errors in magnetic circuits in a synchronous machine
11/23/2006	US20060261700 Method of making armature and power tool; electric motor and armature therefor
11/23/2006	US20060261699 Stator for an inner rotor type motor and a method of manufacturing the same
11/23/2006	US20060261683 Electric motor and method of making same and method of making a power tool
11/23/2006	DE102006014931A1 Production process for electronically commutated motor has inner stator sheet laminate insulated by thermally stable plastic and winding wires and plastic fixers soldered to circuit board recesses
11/23/2006	DE102005018661B3 Vorrichtung zum Aufbringen einer Wicklung Apparatus for applying a winding
11/22/2006	EP1554793B1 Dipping varnish-coated cooling shell of a housing for an electric machine
11/22/2006	CN2840494Y Nonmetal material wire-embedding board
11/22/2006	CN1868010A Magnetic core winding method, apparatus, and product produced therefrom
11/22/2006	CN1866699A Motor device and method for manufacturing same
11/22/2006	CN1866688A System and method for magnetization of permanent magnet rotors in electrical machines
11/22/2006	CN1866685A Electrical machine with preloaded ball race and method for manufacturing the same
11/22/2006	CN1866679A Method for manufacturing rotary electric machine
11/22/2006	CN1286244C Electric motor excited by permanent magnets
11/22/2006	CN1286242C Molded stator core for electric motor
11/22/2006	CN1286241C Armature for rotary motor
11/21/2006	US7138741 Stator of outer rotor type motor for drum type washing machine
11/16/2006	WO2006120997A1 Cylindrical coil and cylindrical micro-motor using the same
11/16/2006	WO2006120975A1 Motor, rotary electric machine and its stator, and method for manufacturing the stator
11/16/2006	WO2006120093A1 Process for producing a magnetic element for an electric machine and device for carrying out the process
11/16/2006	US20060255893 Magnetizing fixture with insulated core
11/16/2006	US20060254270 Resonance frequency adjusting method and stirling engine
11/16/2006	US20060254046 Method of making an armature
11/16/2006	US20060254016 Device and method for mechanical cleaning of grooves
11/16/2006	DE202006008332U1 Stator eines elektrischen Antriebsmotors The stator of an electric drive motor
11/16/2006	DE102005022014A1 Spindle motor for hard disk drive, has hub arranged on shaft in press fit manner and connected with shaft by welded connection, where shaft has middle hole to accommodate screw for fixing magnetic disk by clamping device
11/16/2006	DE102005021496A1 Verfahren zur Herstellung eines magnetisch wirksamen Elements einer elektrischen Maschine und Vorrichtung zur Durchführung des Verfahrens A process for the preparation of a magnetically active element of an electrical machine and apparatus for carrying out the method
11/15/2006	EP1722465A2 Systems for winding and inserting coils in dynamo electric machine components
11/15/2006	EP1722464A1 Method for winding a stator of an electric motor and stator for an electric motor
11/15/2006	EP1722460A1 Electric machine with pre-loaded roller bearing and method of manufacturing
11/15/2006	EP1722458A1 Armature core for dynamo-electric machine
11/15/2006	EP1722457A2 Motor
11/15/2006	EP1720859A2 Chemokine receptor antagonists
11/15/2006	CN1864315A A method of making a coil for an electrical motor
11/15/2006	CN1864312A Selective etching process for cutting amorphous metal shapes and components made thereof
11/15/2006	CN1862925A Method for winding the stator of an electric motor, and stator for an electric motor
11/15/2006	CN1862924A Device for processing stator iron core of electric machine and processing method thereof
11/15/2006	CN1862913A Brushless dc electric machine and special stater iron core thereof
11/15/2006	CN1285160C Motor stator winding wiring method for stacking micro-processing technology
11/14/2006	US7135793 Stator coil including sequentially connected segment conductors preferably applicable to an electric rotary machine
11/14/2006	US7134180 Method for providing slip energy control in permanent magnet electrical machines
11/09/2006	US20060250033 Rotating electrical machine comprising a ventilator
11/09/2006	DE202005010000U1 Rotor mit Lüfterrad für einen elektronisch kommutierten Elektromotor Rotor with fan for an electronically commutated electric motor
11/09/2006	DE102006017009A1 Motor mit eingebettetem Magneten, Rotoreinheit, und Verfahren zur Herstellung der Rotoreinheit Motor with embedded magnet rotor unit, and method of manufacturing the rotor unit
11/09/2006	DE102006009107A1 System for manufacturing stand e.g., for dynamo electric machine, has several laminations arranged radially in housing for reacting with cams
11/08/2006	EP1720235A2 Brushless D.C. motor
11/08/2006	EP1720233A2 Alternator, stator winding assembly therefor, and method of manufacture for the stator winding assembly
11/08/2006	EP1719238A1 Electric drive unit
11/08/2006	CN2836327Y Pre-shaper with labor saving mechanism for stator position adjustment
11/07/2006	US7132776 Electric motor and method of insulation between coils of different phases of electric motor
11/07/2006	US7132775 Stator of dynamoelectric machine and method for manufacturing stator winding
11/07/2006	US7132774 Bobbin, motor, and method of winding magnet wire
11/07/2006	US7131182 Method for assembling supporting disk of motor rotor
11/02/2006	WO2006113994A1 Rectangular wire coil head shaping machine and method therefor
11/02/2006	US20060244324 Armature for an electromotive device
11/02/2006	EP1717934A2 Motor and method for manufacturing the motor
11/02/2006	EP1717929A1 Method for magnetizing magnetic bodies of a rotor for dynamo-electric machine
11/02/2006	EP1717828A1 Methods of producing radial anisotropic cylinder sintered magnet and permanent magnet motor-use cylinder multi-pole magnet
11/02/2006	DE112004000799T5 Wicklungsspulenmontageeinspannvorrichtung, Montageverfahren und Montagevorrichtung Wicklungsspulenmontageeinspannvorrichtung, assembly methods and assembly device
11/02/2006	CA2605822A1 Rectangular wire coil head shaping machine and method therefor
11/01/2006	CN2833991Y Motor stator structure improvement
11/01/2006	CN1856647A Apparatus for fixing stator of motor of reciprocal compressor, and method therefor
11/01/2006	CN1855672A Easily starting motor structure
11/01/2006	CN1855671A Production of plastic magnetic rotor of DC motor
11/01/2006	CN1283033C Split pole type permanent magnetic AC motor
11/01/2006	CN1283028C Drum communicator and method for producing same
10/2006
10/31/2006	US7129614 Strip-shaped lamina and laminated stator core for an electric machine
10/31/2006	US7129612 Stator assembly with cascaded winding and method of making same
10/31/2006	US7129608 Inner rotor electric motor
10/31/2006	US7129603 Corrosion protective coating for extending the lifetime of water cooled stator bar clips
10/31/2006	US7127795 Rotor assembly and method for making the rotor assembly
10/26/2006	WO2006113215A2 Over molded stator
10/26/2006	WO2006111116A1 Device for applying a winding
10/26/2006	US20060238282 Motor using magnet
10/26/2006	US20060238071 Motor production line and method of controlling the same
10/26/2006	US20060238063 Stator assembly made from a molded web of core segments and motor using same
10/26/2006	US20060238049 Method for mounting an electric motor
10/26/2006	US20060238044 Slack-forming mechanism for stator coil
10/26/2006	US20060238043 Stator arrangement of rotary electric machine
10/26/2006	US20060238040 Rotating electric machine and method and device for positioning rotational position sensor for the machine
10/26/2006	US20060238038 Grooved part of an electric motor
10/26/2006	DE102006017501A1 Ankerkern, Anker, Verfahren zur Herstellung eines Ankerkerns und Verfahren zur Herstellung eines Ankers Armature core, armature, process for the preparation of an armature core and method for manufacturing an armature
10/25/2006	EP1715562A1 Connection system for electric motors
10/25/2006	EP1715559A1 Grooved part of an electric motor

1 ... 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 ... 281