发明授权
- 专利标题： Rotating electrical machine having high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing the same
- 专利标题（中）： 具有高压定子绕组的旋转电机和支撑绕组的细长支撑装置及其制造方法
-
申请号： US09147325申请日： 1997-05-27
-
公开(公告)号： US06972505B1公开(公告)日： 2005-12-06
- 发明人: Mats Leijon , Peter Templin , Bengt Rydholm , Lars Gertmar , Bertil Larsson , Bengt Rothman , Peter Carstensen , Leif Johansson , Claes Ivarson , Bo Hernnas , Goran Holmstrom , Bengt Goran , Alberti Backlund
- 申请人： Mats Leijon , Peter Templin , Bengt Rydholm , Lars Gertmar , Bertil Larsson , Bengt Rothman , Peter Carstensen , Leif Johansson , Claes Ivarson , Bo Hernnas , Goran Holmstrom , Bengt Goran , Alberti Backlund
- 申请人地址： SE Vasteras
- 专利权人： ABB
- 当前专利权人： ABB
- 当前专利权人地址： SE Vasteras
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
- 优先权： SE9602079 19960529; SE9602085 19960529; SE9604031 19961104; SE9700362 19970203
- 国际申请： PCT/SE97/00897 WO 19970527
- 国际公布： WO97/45935 WO 19971204
- 主分类号： H01B7/02
- IPC分类号： H01B7/02 ; H01F27/28 ; H02K3/28 ; H02K3/40 ; H02K3/48 ; H02K9/19 ; H02K15/00 ; H02K15/12
摘要：
A rotating electrical machine and method for making the machine, where the machine includes a high-voltage stator winding and elongated support devices for supporting the winding. The machine and method employ an arrangement of cable that is made of inner conductive strands, covered with a first semiconducting layer, which is covered with an insulating layer, which is covered with a second semiconducting layer. The cable is wound in slots in the stator such that separate cable lead-throughs are positioned in specific arrangements with respect to each other and in slots of the stator. The arrangement of the cable in the stator protects the integrity of the respective components in the cable and particularly the second semiconducting layer.
信息查询
