| Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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| 08/24/2011 | CN102163892A Investment casting of induction motor rotors |
| 08/24/2011 | CN102163891A Magnetization device, slewing device and manufacture method of slewing device |
| 08/24/2011 | CN102163884A Technological mandrel and method for manufacturing squirrel-cage rotor by using same |
| 08/24/2011 | CN102163447A Motor, disk drive apparatus and motor manufacturing method |
| 08/24/2011 | CN101567587B Stator |
| 08/24/2011 | CN101478200B Manufacturing process for thin-wall metal hollow rotor cup |
| 08/24/2011 | CN101297464B Armature in rotary electric device and its manufacturing method |
| 08/24/2011 | CN101295903B Coil winding device for series excitation type motor stator string coiling bag |
| 08/24/2011 | CN101162852B Rotary motor |
| 08/23/2011 | US8004142 Stator assembly for electric machines |
| 08/23/2011 | US8004135 Electric motor and controller assembly with integrated sensor device |
| 08/18/2011 | WO2011100042A2 Stator with cavity for retaining wires and method of forming the same |
| 08/18/2011 | WO2011099567A1 Stator of rotating electrical machine, and rotating electrical machine |
| 08/18/2011 | WO2010136603A3 Method for producing a stator winding of an electric machine, in particular for producing an alternator |
| 08/18/2011 | WO2010136206A3 Stator for an electric motor |
| 08/18/2011 | US20110202940 Motor, disk drive apparatus and motor manufacturing method |
| 08/18/2011 | US20110198964 Investment casting of induction motor rotors |
| 08/18/2011 | US20110198961 Triple Layer Winding Pattern and Methods of Manufacturing Same |
| 08/18/2011 | US20110198960 Dual Layer Winding Pattern and Methods of Manufacturing Same |
| 08/18/2011 | US20110198951 Motor armature |
| 08/18/2011 | US20110198944 Conductor arrangement, method for the production thereof, and use of a conductor arrangement |
| 08/18/2011 | US20110198852 Energy converter based on polyurethane solutions |
| 08/18/2011 | US20110197431 Manufacturing Methods for a Triple Layer Winding Pattern |
| 08/18/2011 | DE102011000645A1 Wagenlagerungssystem für Spulen dynamoelektrischer Maschinen Car storage system for coils dynamoelectric machines |
| 08/18/2011 | DE102010002003A1 Electric motor body i.e. stator, has metal sheet stack modules stacked and directly laid on top of each other, and intermediate material arranged between metal sheet stack modules and differing from adhesive |
| 08/17/2011 | EP2356162A1 Impregnating compositions |
| 08/17/2011 | EP1961102B1 Laminated core for permanent magnet rotor of rotating machines |
| 08/17/2011 | EP1626481B1 Armature shaft producing method, armature shaft, and rotating electric machine |
| 08/17/2011 | CN201937414U 卧式双绕组自动绕线机 Horizontal double-winding automatic winding machine |
| 08/17/2011 | CN201937413U 一种汽车发电机转子线圈绕线的装置 An automobile generator rotor coil winding apparatus |
| 08/17/2011 | CN201937412U 有绕组定子吊放装置 Stator windings dipping device |
| 08/17/2011 | CN201937411U 一种用于固化汽车转向系统粘结转子的夹具 A cured adhesive automotive steering systems for rotor fixture |
| 08/17/2011 | CN201937410U 电机转子套定子用专用吊具 Motor rotor stator sleeve with a special spreader |
| 08/17/2011 | CN201937409U 带有气动换位机构的电机铁芯成型模具 Motor core mold with pneumatic indexing mechanism |
| 08/17/2011 | CN201937408U 一种电机转子的压制装置 A pressing device of the rotor |
| 08/17/2011 | CN201937407U 二极罩极电机定子内径扩张工装 Two-pole shaded pole motor stator inner diameter of the expansion tooling |
| 08/17/2011 | CN201937406U 自动绕线机的二极罩极电机定子固定工装 Two-pole shaded pole motor stator fixed automatic winding machine tooling |
| 08/17/2011 | CN201937405U 转子冲芯装置 Rotor core assembly |
| 08/17/2011 | CN201937404U 一种通用斜槽转子叠压模工装装置 A general skewed rotor laminated mold tooling equipment |
| 08/17/2011 | CN201937403U 多重级联输出特高转速的装置 Ultra-high speed multiple cascaded output device |
| 08/17/2011 | CN201937402U 一种电机用刷握连续成形模具 A motor with a continuous mold brush holder |
| 08/17/2011 | CN201937356U 一种无刷电机燃油泵转子 A brushless motor fuel pump rotor |
| 08/17/2011 | CN201937346U 分体式整体外转子异步电机 Split the overall external rotor induction motor |
| 08/17/2011 | CN201937343U 一种定子片组件以及马达、机芯和电子表 Stator plate assembly and a motor, movement and electronic form |
| 08/17/2011 | CN102160266A Armature for electric rotating machine and method of manufacturing same |
| 08/17/2011 | CN102159336A Bending apparatus and bending machine |
| 08/17/2011 | CN102158038A High-drive force permanent-magnet drive device and control method thereof |
| 08/17/2011 | CN102158034A Brushless direct current motor for pump and manufacturing method thereof as well as pump equipped with same |
| 08/17/2011 | CN102158023A Method for manufacturing insulation structure of rotor coil of wind driven generator |
| 08/17/2011 | CN102158022A Method for manufacturing insulating structure of 3-5MW wind power generator stator coil |
| 08/17/2011 | CN102158021A Method for manufacturing insulating structure of 5MW wind power generator stator coil |
| 08/17/2011 | CN102158020A Binding technology for mush winding motor end part |
| 08/17/2011 | CN102158019A Magnetization method and magnetization component of permanent magnet motor |
| 08/17/2011 | CN102158018A Rotor punching mould for punching double slots |
| 08/17/2011 | CN102158017A Manufacturing method and trimming die for primary iron core disk of long primary linear electric motor |
| 08/17/2011 | CN102158016A Method for installing capacitance type air gap sensors of water-wheel generator |
| 08/17/2011 | CN102158015A Method and device for multi-cascade output of special high revolution speed |
| 08/17/2011 | CN102158006A Clip clutch for motor enclosure and manufacturing method thereof |
| 08/17/2011 | CN102158004A Integrated high-speed motor self-lubricating device and assembly method thereof |
| 08/17/2011 | CN102157995A Electromechanical rotor |
| 08/17/2011 | CN101567588B Cylindrical linear motor |
| 08/17/2011 | CN101431281B Secondary dynamic balance checking structure and method used for DC motor |
| 08/17/2011 | CN101299559B Method and device for removing leads from the twist machine and placing into stator and rotor groups |
| 08/17/2011 | CN101291093B Method for forming magnet in rotor |
| 08/16/2011 | US7999426 Motor overload protection device |
| 08/11/2011 | WO2011096521A1 Permanent magnet rotary machine |
| 08/11/2011 | WO2011096005A1 Process for making a stator or rotor lamination pack for a large electric rotating machine |
| 08/11/2011 | WO2010145841A3 Stator for an electric motor |
| 08/11/2011 | US20110194958 Armature for Fuel Pump and Manufacturing Method Thereof |
| 08/11/2011 | US20110193433 Stator with Cavity for Retaining Wires and Method of Forming the Same |
| 08/11/2011 | US20110192019 Spool for a coil winding device and method of loading coils |
| 08/11/2011 | US20110192018 Method of making a motor with reduced cogging torque |
| 08/11/2011 | DE102010008220A1 Conversion device i.e. tinned motor, for use in heat circulating pump to convert electrical energy into mechanical energy and vice-versa, has pole windings electrically connected with each other in interruption-free manner |
| 08/10/2011 | EP2355313A1 Axial gap motor and method of manufacturing rotor for same |
| 08/10/2011 | EP2263063B1 Method and apparatus for the contactless measurement of an offset of the functional components of a travel path of a magnetic levitation railway driven by a linear motor |
| 08/10/2011 | EP1902452B1 Method for making a laminated magnetic circuit |
| 08/10/2011 | EP1759446B2 Winding device |
| 08/10/2011 | CN201928175U 变桨风力发电用直流电动机 Pitch wind power DC motors |
| 08/10/2011 | CN201928167U 电机的安装连接装置 Installation of the motor connecting device |
| 08/10/2011 | CN201928166U 一种电机的安装定位装置 Installation of the positioning means of a motor |
| 08/10/2011 | CN201928165U 一种定子线圈绕线装置 Stator coil winding apparatus |
| 08/10/2011 | CN201928164U 电机转子壳内磁片一次性压入装置 Rotor shell floppy disposable device pushed |
| 08/10/2011 | CN201928163U 定子铁心压装装置 Stator core press-fit device |
| 08/10/2011 | CN201928162U 转子铸铝装置 Cast aluminum rotor device |
| 08/10/2011 | CN201928161U 一种电机的维修装置 A motor maintenance apparatus |
| 08/10/2011 | CN201928160U 一种定子铁心压装工具 Stator core crimp tool |
| 08/10/2011 | CN201928159U 将接线端子装配到绕组骨架上的专用夹具 The terminals fitted to special fixture winding skeleton |
| 08/10/2011 | CN201928158U 一种用于装配风力发电机定子并联环的工装 A wind generator stator assembly tooling for parallel rings |
| 08/10/2011 | CN201928157U 用于控制电机定转子间隙的套筒 Used to control the motor stator and rotor clearance sleeve |
| 08/10/2011 | CN201928156U 马达的装配结构 Motor assembly structure |
| 08/10/2011 | CN201928155U 电机皮带轮拔轮器 Motor Pulley Puller |
| 08/10/2011 | CN201928154U 同步电动机转子风扇叶一次成型装置 Synchronous motor rotor fan leaves forming apparatus |
| 08/10/2011 | CN201928153U 一种用于电机上的固定霍尔元件位置的装置 An apparatus for fixing the position of the Hall element is used motor |
| 08/10/2011 | CN201928152U 简易电机夹具 Simple Motor Fixture |
| 08/10/2011 | CN201928131U 一种一体式振动马达 One kind of one-vibration motor |
| 08/10/2011 | CN201928099U 发电机磁极撑块 Generator pole brace block |
| 08/10/2011 | CN201928094U 直驱永磁风力发电机定子自调整铁芯结构 Direct-drive permanent magnet wind generator stator core structure self-adjusting |
| 08/10/2011 | CN201928093U 一种汽车燃油泵电机定子 An automobile fuel pump motor stator |
| 08/10/2011 | CN102150350A Apparatus and manufacturing process for an electrical machine |
| 08/10/2011 | CN102148593A Electromagnetic suspension rotor micromotor with internally embedded stator |