Patents
Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046)
07/2006
07/13/2006DE102005004133A1 Elektromotor Electric motor
07/13/2006DE102005000643A1 Statoranordnung für eine elektrische Maschine Stator assembly for an electrical machine
07/12/2006EP1679779A1 Stator for reciprocating motor and fabrication method thereof
07/12/2006CN1264266C Single-phase induction motor and sealed reciprocating compressor with the same
07/11/2006US7075203 Electric motor and method for producing a rotor for such an electric motor
07/11/2006US7073249 Method for providing a worm on an armature shaft of an electric motor, and armature produced by the method
07/11/2006US7073248 Resin fixture for insulating an electric motor stator
07/11/2006US7073247 Method of brazing a liquid-cooled stator bar
07/06/2006WO2006070410A1 Rotor, related manufacturing process, and induction machine employing the rotor
07/06/2006WO2006041775A3 Electric machines and methods related to assembling electric machines
07/06/2006US20060147133 Fluid Dynamic Bearing, Spindle Motor, Recording Disk Driving Device, and Method of Manufacturing Fluid Dynamic Bearing
07/06/2006US20060145566 Frameless torque motor with a transport securing device
07/06/2006US20060145558 Alternator for a vehicle
07/06/2006US20060145548 Stator coil module, method of manufacturing the same, and electric rotating machine
07/06/2006DE112004001332T5 Integriertes in der Mittelebene erfolgendes Auswuchten einer rotierenden elektrischen Vorrichtung Integrated performance-forming in the mid-plane balancing a rotating electric device
07/06/2006DE102005060119A1 Rotor for line-start motor, has magnet fixed in one hollow space of core by deformation of axial end surface of core, and rivet whose material is smooth in relation to magnetic conducting material and fixed in another space
07/06/2006DE102005060118A1 Rotor für einen elektrischen Motor A rotor for an electric motor
07/06/2006DE102005060116A1 Rotor für einen elektrischen Motor A rotor for an electric motor
07/06/2006DE102004062816A1 Elektrische Maschine, insbesondere EC-Motor und Verfahren zu seiner Herstellung Electrical machine, in particular brushless DC motor and process for its preparation
07/06/2006DE102004062813A1 Verfahren zur Herstellung der Läuferwicklung einer elektrischen Maschine sowie elektrische Maschine mit einer nach dem Verfahren hergestellten Läuferwicklung A method for producing the rotor winding of an electric machine and electric machine with a rotor winding made by the process
07/06/2006DE102004060078A1 Strip of laminations for cores carrying coils of electrical motor or generator, comprises toothed projections between recesses, with yokes connected detachably to strip
07/06/2006CA2588659A1 Rotor, related manufacturing process, and induction machine employing the rotor
07/05/2006EP1677408A1 Rotor for rotating machine, manufacturing method of rotor and motor for electrically driven power steering
07/05/2006EP1676352A1 Method of repairing water-cooled stator windings in generators
07/05/2006CN1797911A Rare earth permanent magnet brushless DC motor for dentistry chair seat
07/05/2006CN1797908A Method for reducing noise of motor
07/05/2006CN1797904A Convex shaped permanent magnet rotor motor
07/04/2006CA2364532C Field configurable modular motor
06/2006
06/29/2006WO2006067298A1 Method for making stators of polyphase rotating electrical machines, stators obtained by said method
06/29/2006WO2006067297A1 Method for inserting a coil in a polyphase rotating electrical machine stator, and associated stator
06/29/2006US20060141874 Arrangement for welding ends of electrical conductor segment pairs of a rotating electrical machine winding
06/29/2006US20060139137 Anisotropic bond magnet for four-magnetic-pole motor, motor using the same, device for orientation processing of anisotropic bond magnet for four-magnetic-pole motor
06/29/2006US20060138894 Rotor for rotating machine, manufacturing method of rotor and motor for electrically driven power steering
06/29/2006US20060138889 Electromagnetic motor employing multiple rotors
06/29/2006US20060137899 Extruded elastic insulation for conductors of electric machines
06/29/2006US20060137172 Brush holder and manufacturing method thereof
06/29/2006DE19618159B4 Herstellung einer Kohlebürstenträgerplatte für einen Elektromotor Production of a carbon brush carrier plate for an electric motor
06/29/2006DE112004000031T5 Verfahren zum Ausbilden und Einsetzen einer Wicklung A method for forming and inserting a winding
06/29/2006DE102005022793B3 Rotor bearing for an electrical machine has bearing mounted on plastic body in stator housing and second bearing on plastic body in pressed housing cover
06/28/2006EP1674028A2 Dishwasher with a thick film heating plate
06/28/2006EP1673788A2 Magnetic core winding method, apparatus, and product produced therefrom
06/28/2006CN2792009Y Bathroom warmer ventilating motor eccentric mounting structure
06/28/2006CN1795601A 定子制造装置 Stator manufacturing apparatus
06/28/2006CN1794544A Sheet punching press processing technology of electric machine rotor
06/28/2006CN1794373A Cylindrical sintered magnet, motor and method for producing cylindrical sintered magnet
06/28/2006CN1794371A Welding layer forming method
06/27/2006US7067953 Stator arrangement for an electric machine
06/27/2006US7067952 Stator assembly made from a molded web of core segments and motor using same
06/27/2006US7067944 Motor with encapsulated stator and method of making same
06/27/2006US7067943 Resin-molded stator, a method of manufacturing the same, and a rotary machine using the same
06/22/2006WO2006064948A1 Rotor for motor and method for producing the same
06/22/2006WO2006064589A1 Rotor for motor and manufacturing method of the same
06/22/2006WO2006063554A1 Device and method for winding a disk rotor for a disk rotor motor
06/22/2006WO2006063551A1 Production of windings comprising shaped parts
06/22/2006US20060130314 Method for manufacturing a stator core for a dynamoelectric machine
06/22/2006US20060130313 Method for manufacturing a stator core for a dynamoelectric machine
06/22/2006US20060130312 Method of making a dynamoelectric machine
06/22/2006DE102005060180A1 Elektrische Maschinen und Anordnungen mit einem jochlosen Stator mit modularen Blechstapeln Electrical machines and structures with a yoke-less modular stator lamination stacks
06/22/2006DE102005055221A1 Actuating device for components of motor vehicle has two electric motors, which have in each case stator unit and rotor unit wherein device also has control unit for electric motors, which has logic unit and power unit
06/22/2006DE102004060704A1 Formteilwicklungsherstellung Form part winding manufacture
06/22/2006DE102004060379A1 Electrodynamic machine especially synchro motor has rotor with gap between permanent magnets filled with hardened fixed filler
06/22/2006DE102004058659A1 Fertigungseinrichtung und Verfahren zur Herstellung eines elektromagnetischen Elemensts für eine elektrische Maschine Production device and process for producing an electromagnetic Elemensts for an electrical machine
06/21/2006EP1672770A1 Frameless torque motor with a shipping fixture securing the rotor with respect to the stator
06/21/2006EP1672766A1 Stator and method to manufacture a coil and motor produced by such a method
06/21/2006EP1070259B1 Rotation sensor
06/21/2006CN2790023Y Internal arranging stator direct wire winding device
06/21/2006CN2790022Y Motor winding coil cutting machine
06/21/2006CN1792019A Armature shaft producing method, armature shaft, and rotating electric machine
06/21/2006CN1790881A Braze end isolation layer for generator armature winding bar and method for applying the isolation layer
06/21/2006CN1790880A Method and system for applying an isolation layer to a brazed end of a generator armature winding bar
06/21/2006CN1790867A Motor and manufacturing method for a motor
06/21/2006CN1789721A Multi-cylinder rotary compressor
06/21/2006CN1789720A Multi-cylinder rotary compressor
06/21/2006CN1789719A Multi-cylinder rotary compressor
06/21/2006CN1260875C Stator for capacitor motor and making method thereof
06/21/2006CN1260874C Method for making case of motor
06/21/2006CN1260869C Small-size motor
06/21/2006CN1260868C Permanent magnet type rotor and method of manufacturing the rotor
06/20/2006US7064642 formed from sintered powder containing rare earth element and antiferromagnetic material
06/20/2006US7064462 Power tools with switched reluctance motor
06/20/2006US7062841 Method of manufacturing a formable laminated stack in a progressive die assembly having a choke
06/15/2006WO2006061335A1 Metal strip for an electromagnetic element, electromagnetic element for an electric machine, and an electric machine
06/15/2006WO2006061323A1 Winding device for a field coil, processing equipment and electric machine
06/15/2006WO2006061294A1 Manufacturing device and method for producing an electromagnetic element for an electrical machine
06/15/2006WO2006060960A1 Fully enclosed units laminated dc motor
06/15/2006WO2005089444A3 Generators, transformers and stators containing high­-strength, laminated, carbon-fiber windings
06/15/2006US20060125341 Stator and electrical machine
06/15/2006US20060125340 Motor with stator formed by assembling divided stator-members into an annular shape, and compressor incorporating the same motor
06/15/2006US20060125339 Strip-shaped lamina and laminated stator core for an electric machine
06/15/2006US20060125337 Stainless steel unsealed motor
06/15/2006US20060125333 Dipping varnish-coated cooling shell of a housing for an electric machine
06/15/2006US20060125330 Decoupling device and method for the production of an electric motor
06/15/2006US20060124798 Winding machine including actuated collet
06/15/2006US20060123621 Method of manufacturing stator of rotating electric machine
06/14/2006EP1670121A1 Electrical machine, especially brushless DC motor
06/14/2006EP1670120A1 Electromagnetic motor
06/14/2006EP1668766A1 Squirrel-cage rotor
06/14/2006DE102004059889A1 Vorrichtung und Verfahren zum Wickeln eines Scheibenläufers für einen Scheibenläufermotor Apparatus and method for winding a disc rotor for a pancake motor
06/14/2006DE102004058666A1 Metal strip for an electromagnetic element for an electrical machine especially a stator has incuts that can be bent about an axis with an elastic neutral filament at intersections
06/14/2006CN2788444Y Electric motor with the function of electricity generation