发明授权
US09564791B2 Method for producing a stator winding of an electric machine, in particular for producing an AC generator
有权
一种电机的定子绕组的制造方法,特别是用于制造交流发电机的方法
- 专利标题: Method for producing a stator winding of an electric machine, in particular for producing an AC generator
- 专利标题(中): 一种电机的定子绕组的制造方法,特别是用于制造交流发电机的方法
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申请号: US13991416申请日: 2011-12-01
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公开(公告)号: US09564791B2公开(公告)日: 2017-02-07
- 发明人: Gert Wolf , Klaus Herbold , Gerlinde Weber , Christoph Schwarzkopf , Eberhard Rau , Alexander Mueller , Helmut Kreuzer , Kurt Reutlinger
- 申请人: Gert Wolf , Klaus Herbold , Gerlinde Weber , Christoph Schwarzkopf , Eberhard Rau , Alexander Mueller , Helmut Kreuzer , Kurt Reutlinger
- 申请人地址: DE Stuttgart
- 专利权人: Robert Bosch GmbH
- 当前专利权人: Robert Bosch GmbH
- 当前专利权人地址: DE Stuttgart
- 代理机构: Michael Best & Friedrich LLP
- 优先权: DE102010053718 20101201; DE102010053719 20101201
- 国际申请: PCT/EP2011/071539 WO 20111201
- 国际公布: WO2012/072754 WO 20120607
- 主分类号: H02K15/00
- IPC分类号: H02K15/00 ; H02K15/085 ; H02K1/24 ; H02K3/28 ; H02K15/04 ; H02K15/06 ; H02K19/22 ; H02K3/12
摘要:
Method for producing a stator winding (18) of an electric machine (10), in particular an AC generator, wherein the stator winding (18) has at least n phase windings (120, 121, 122, 123, 124), and one phase winding (120, 121, 122, 123, 124) has a plurality of successive wound coils (82) with coil sides (88) and coil side connectors (91), wherein the coils (82) are divided into first coils (82.1) and second coils (82.2), with a forming tool (100), in which slots (105, 106) are provided which are suitable for accommodating the coils (82), wherein a first coil (82.1) is arranged in a slot (105), and a second coil (82.2) is arranged in the same slot (105).
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