| Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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| 02/25/2009 | CN201199661Y Parallel dnockout core holder for rotor |
| 02/25/2009 | CN201199644Y Vibrating motor for mobile phone |
| 02/25/2009 | CN101375484A Divided core for motor stator, motor stator using it, permanent magnetic type synchronous motor, and punching method using punching mold for divided core |
| 02/25/2009 | CN101373915A Rivet connection apparatus for motor shielding cover |
| 02/25/2009 | CN101373914A Method for rapidly drying wetting electric winding |
| 02/25/2009 | CN101373913A Fixture for assembling motor complete machine |
| 02/25/2009 | CN101373909A Coiling framework, motor and method for coiling motor stator |
| 02/25/2009 | CN101373660A Electric energy coupler |
| 02/24/2009 | US7495365 Stator and resolving method and device thereof |
| 02/19/2009 | WO2009021769A2 Method and apparatus for producing an electrical winding |
| 02/19/2009 | WO2009021634A1 Electric motor and method for the production of an electric motor |
| 02/19/2009 | WO2009004003A3 Potting method and potting device for an excitation circuit present inside a rotor body |
| 02/19/2009 | WO2009000684A3 Electromagnetically excitable coil |
| 02/19/2009 | WO2008155635A3 Apparatus and method for winding and inserting coils in cores of dynamoelectric machines |
| 02/19/2009 | US20090046421 System and Method for Reducing Information Handling System Cooling Fan Noise |
| 02/19/2009 | US20090045692 Capped stator core wedge and related method |
| 02/19/2009 | US20090045689 Rotor and method of manufacturing the same and electric vehicle |
| 02/19/2009 | US20090044340 Linear Actuator for a Piece of Furniture |
| 02/19/2009 | DE102007038527A1 Stator manufacturing method for e.g. electric generator, in motor vehicle, involves piling multi-discs for disc packet, inserting multi-disc insulator and stator coil, and welding multi-discs for formation of fixed disc packet |
| 02/19/2009 | DE102007038429A1 Verfahren und Vorrichtung zur Herstellung einer elektrischen Wicklung Method and device for producing an electrical winding |
| 02/18/2009 | EP2026450A2 Electric machine with a coil for producing a rotating field and method for producing the coil |
| 02/18/2009 | EP2026448A1 Split type iron core and its manufacturing method, and stator iron core |
| 02/18/2009 | CN201197101Y Unit wiring template |
| 02/18/2009 | CN101371423A Method for producing a rotary electric machine stator and arrangement of conductors on a support |
| 02/18/2009 | CN101371422A Device for the radial transfer of a stator coil |
| 02/18/2009 | CN101371421A Tool for inserting a coil into a rotary electric machine stator |
| 02/18/2009 | CN101369761A Production technology of motor shell |
| 02/18/2009 | CN101369760A Assembly device and application method for permanent magnet of disk type motor |
| 02/18/2009 | CN101369759A Assembly device and application method for disk type motor |
| 02/18/2009 | CN101369752A Generator rotor and production method thereof |
| 02/18/2009 | CN101369751A Electric machine with a coil for producing a rotating field and method for producing the coil |
| 02/18/2009 | CN101369747A Salient pole wound rotor asynchronous motor |
| 02/18/2009 | CN100463335C Stator manufacturing device |
| 02/18/2009 | CN100463080C Adhesive electric machine magnetic strip and preparation method thereof |
| 02/18/2009 | CN100462669C Measuring instrument of polygon-mirror motor |
| 02/18/2009 | CN100462157C Full automatic compounding process and mould for household motor shell |
| 02/12/2009 | US20090039729 DC Brushless Motor for Electrical Power Steering and the Production Method Thereof |
| 02/12/2009 | US20090039726 Electric motor |
| 02/12/2009 | US20090039722 ESP Motor Design |
| 02/12/2009 | US20090038146 Laminated iron core, method and die machine for manufacturing the same |
| 02/12/2009 | DE102007037326A1 Rotor manufacturing method for electrical synchronous machine, involves applying bandage in pressed together condition for holding bandage in pressed together condition and for radial preloading of magnetic material area |
| 02/11/2009 | EP2022159A2 Method for assembling an electric motor and motor obtained using this method |
| 02/11/2009 | EP2022157A1 Method for producing a stator and associated stator |
| 02/11/2009 | CN201194365Y Multi-strand winding frame for stator coil winding |
| 02/11/2009 | CN201194364Y Punching slot shaped mold for motor stator terminal sheet |
| 02/11/2009 | CN201194343Y Stator construction for brushless double feed motor |
| 02/11/2009 | CN101364754A Motor stator construction and manufacturing method thereof |
| 02/11/2009 | CN101364751A Method for modifying double layer winded performing winding into Y-Delta mixed performed winding |
| 02/11/2009 | CN101362250A Welding set and welding method thereof, as well as electric rotating machine |
| 02/11/2009 | CN101362220A Drill frock positioner of motor bed plate end-face hole |
| 02/10/2009 | US7489056 Method of bonding metallic members by plastic-flow bonding and plastic-flow bonded body |
| 02/05/2009 | WO2009018272A1 Tool for driving wedges or slides |
| 02/05/2009 | WO2009016157A1 Method for producing a winding for the stator of an electrical machine |
| 02/05/2009 | US20090033172 Brush manufacturing method, motor manufacturing method, brush, motor, and electromotive power steering device |
| 02/05/2009 | US20090033170 Rotor Of An Asynchronous Machine |
| 02/05/2009 | US20090033167 Magnet support and retention system for hybrid rotors |
| 02/05/2009 | US20090032141 Soft-metal electromechanical component and method making same |
| 02/05/2009 | US20090031557 Tool for driving wedges or slides |
| 02/05/2009 | US20090031556 Tool for driving wedges or slides |
| 02/05/2009 | US20090031555 Rotor to Stator Temporary Interconnection Element for Bearingless Electric Machine |
| 02/05/2009 | DE102008002982A1 System und Verfahren zur fluchtenden Ausrichtung eines Rotors System and method for alignment of a rotor |
| 02/05/2009 | DE102007036313A1 Verfahren zur Herstellung einer Wicklung für den Stator einer elektrischen Maschine Process for producing a winding for the stator of an electrical machine |
| 02/05/2009 | DE102007036263A1 Electrical machine i.e. alternating current synchronous generator, manufacturing method for use in motor vehicle, involves moving coil heads of lower strand halves opposite to coil heads of upper strand halves around winding pitch |
| 02/05/2009 | DE102007035820A1 Electric machine function testing method for mounting drive device i.e. hybrid drive device, of motor vehicle, involves determining oscillating frequency of machine acoustically, and comparing frequency with reference oscillating frequency |
| 02/04/2009 | EP2020731A1 Stator of dynamo-electric machine |
| 02/04/2009 | EP2020662A2 Assembly and method for magnetization of permanent magnet rotors in electrical machines |
| 02/04/2009 | EP2020075A2 Apparatus and methods for inserting coils and cover wedges in the slots of dynamoelectric machine cores |
| 02/04/2009 | CN201191794Y Main insulation construction of motor |
| 02/04/2009 | CN201191793Y Cast steel rotor of insert type magnetic shielding structure |
| 02/04/2009 | CN201191792Y Carrying apparatus for vertical hydraulic turbogenerator set rotor assembly |
| 02/04/2009 | CN201191776Y Punching type three foot magnetic circuit ring permanent magnet fly-wheel generator |
| 02/04/2009 | CN201191232Y Adjustable balance assembly |
| 02/04/2009 | CN101360914A 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 |
| 02/04/2009 | CN101359859A Coil assembling machine for stator |
| 02/04/2009 | CN101359858A Design method for household ventilation fan |
| 02/04/2009 | CN101359857A End fixing method for motor stator winding |
| 02/04/2009 | CN101359532A Method for producing a plurality of serial connecting coils |
| 02/04/2009 | CN101358684A Principal axis lubrication structure for direct-driving torque motor device |
| 02/04/2009 | CN101358683A Bearing lubrication structure for direct-driving torque motor device |
| 02/04/2009 | CN100459377C Brushless DC motor |
| 02/04/2009 | CN100459374C Motor structure |
| 02/03/2009 | US7484290 Methods and system to facilitate installation and removal of a generator rotor assembly |
| 02/03/2009 | CA2600343C Dishwasher |
| 01/29/2009 | WO2009013302A1 Electrical machine with openings in the bearing shield |
| 01/29/2009 | WO2009013043A2 Stator in an internal-rotor electric motor |
| 01/29/2009 | WO2007067762A3 Rotor assembly for an electric machine including a vibration damping member and method of manufacturing same |
| 01/29/2009 | WO2005096468A3 Method for producing a rotationally symmetrical component |
| 01/29/2009 | US20090026877 Stir-welded rotors and methods of making |
| 01/29/2009 | US20090026876 Hybrid construction electric machine |
| 01/29/2009 | US20090026874 Method for Mounting an Armature Laminated Core on an Armature Shaft and Armature Laminated Core for an Armature Shaft and Armature Shaft with Pressed-On Armature Laminated Core |
| 01/29/2009 | US20090026872 Split cores for motor stator, motor stator, permanent magnet type synchronous motor and punching method by split core punching die |
| 01/29/2009 | US20090026869 Transverse flux reluctance machine and method for manufacturing same |
| 01/29/2009 | US20090026858 Cooling device for an electrical machine, electrical machines having a cooling device such as this, core laminate and production method for such electrical machines |
| 01/29/2009 | US20090026855 Motor provided with holding structure for radial bearing |
| 01/29/2009 | US20090026854 Connection structure and method of connecting field coil and lead wires in vehicle alternator |
| 01/29/2009 | US20090026852 Indexing apparatus and method for installation of stator bars |
| 01/29/2009 | US20090026851 Motor armature and method of manufacturing same |
| 01/29/2009 | US20090025461 Method of balancing a gas turbine engine rotor |
| 01/29/2009 | US20090025203 Method and apparatus for manufacturing laminated core and the laminated core |
| 01/29/2009 | DE112007000629T5 Stator für elektrische rotierende Maschine, für den Stator zu verwendendes Teil und Verfahren zur Herstellung des Stators für die elektrische rotierende Maschine A stator for rotary electric machine, to be used for the stator member and the method for manufacturing the stator for the electric rotating machine |