公开(公告)号：US20080152786A1

公开(公告)日：2008-06-26

申请号：US11911593

申请日：2006-04-07

申请人： Martin Kaufhold ,  Bernhard Klaussner

发明人： Martin Kaufhold ,  Bernhard Klaussner

IPC分类号： B05D5/12

CPC分类号： B05D1/04 ,  H02K15/0056 ,  H02K15/12

摘要： The coating method is for application to the coating of an end winding (3) of an electric motor (4), whereby the end winding (3) comprises several conductor arrangements (2) for coating. The coating material for application is atomised by means of a spray device (1). An electrostatic potential difference (U) is applied between the spray device (1) and the conductor arrangements (2) for spraying, such that atomised particles of the coating material are transported along the forming electrical field lines in the direction of the conductor arrangements (2) of the end windings (3) for coating.

摘要翻译： 涂覆方法适用于电动机（4）的端部绕组（3）的涂覆，由此端部绕组（3）包括用于涂覆的多个导体布置（2）。 用于施加的涂料通过喷雾装置（1）雾化。 在喷雾装置（1）和用于喷射的导体装置（2）之间施加静电电位差（U），使得涂层材料的雾化颗粒沿导体装置的方向沿成形电场线传送（ 2）用于涂覆的端部绕组（3）。

公开(公告)号：US07670653B2

公开(公告)日：2010-03-02

申请号：US11911593

申请日：2006-04-07

申请人： Martin Kaufhold ,  Bernhard Klaussner

发明人： Martin Kaufhold ,  Bernhard Klaussner

IPC分类号： B05D1/04

CPC分类号： B05D1/04 ,  H02K15/0056 ,  H02K15/12

摘要： The coating method is for application to the coating of an end winding (3) of an electric motor (4), whereby the end winding (3) comprises several conductor arrangements (2) for coating. The coating material for application is atomized by means of a spray device (1). An electrostatic potential difference (U) is applied between the spray device (1) and the conductor arrangements (2) for spraying, such that atomized particles of the coating material are transported along the forming electrical field lines in the direction of the conductor arrangements (2) of the end windings (3) for coating.

摘要翻译： 涂覆方法适用于电动机（4）的端部绕组（3）的涂覆，由此端部绕组（3）包括用于涂覆的多个导体布置（2）。 用于涂覆的涂料通过喷雾装置（1）雾化。 在喷雾装置（1）和用于喷射的导体装置（2）之间施加静电电位差（U），使得涂层材料的雾化颗粒沿着成形电场线在导体装置的方向上传送（ 2）用于涂覆的端部绕组（3）。

公开(公告)号：US20060137899A1

公开(公告)日：2006-06-29

申请号：US10540200

申请日：2003-12-05

申请人： Klaus Schafer ,  Gerhard Maul ,  Martin Kaufhold

发明人： Klaus Schafer ,  Gerhard Maul ,  Martin Kaufhold

IPC分类号： H01B5/08

CPC分类号： H02K3/34 ,  H01B3/30 ,  H01B7/0275 ,  H01F27/2823 ,  H01F27/323 ,  H01F2027/2838 ,  H02K3/30 ,  H02K15/12

摘要： The insulation of conductors comprised of litz wires of an electric machine should be improved for certain applications. To this end, the litz conductors of an electric machine are insulated by means of extrusion. A litz wire comprised of a multitude of filaments (1) is surrounded in a simple manner by an insulation (2) that completely insulates the litz wire from the surroundings. The spaces between the individual filaments (1) are preferably filled with a thermoconductive material also by means of extrusion.

摘要翻译： 对某些应用而言，应改善由电机的绞线构成的导体绝缘。 为此，电机的litz导体通过挤压绝缘。 由许多细丝（1）组成的绞合线通过绝缘层（2）以简单的方式被围绕，绝缘层（2）使绞合线与周围环境完全绝缘。 单丝（1）之间的空间优选也通过挤压填充有导热材料。