发明授权
- 专利标题: Winding plan for a segmented stator of a dynamo-electric machine
- 专利标题(中): 发电机分段定子绕组方案
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申请号: US12834421申请日: 2010-07-12
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公开(公告)号: US08497614B2公开(公告)日: 2013-07-30
- 发明人: Axel Möhle , Rüdiger Schäfer
- 申请人: Axel Möhle , Rüdiger Schäfer
- 申请人地址: DE München
- 专利权人: Siemens Aktiengesellschaft
- 当前专利权人: Siemens Aktiengesellschaft
- 当前专利权人地址: DE München
- 代理机构: Henry M. Feiereisen LLC
- 优先权: DE102009032880 20090713
- 主分类号: H02K3/00
- IPC分类号: H02K3/00 ; H02K3/12 ; H02K3/38
摘要:
A segmented annular stator for a dynamo-electric machine is disclosed which simplifies transport and assembly of the machine. The segment has a cross section essentially shaped as a circular arc and includes a first and a second segment boundary configured for attachment to an additional segment, a corresponding coil associated with each phase of a three-phase system, a first conductor, and a second conductor. The first conductor is connected to the second conductor via an end connection in an area of end windings, such that a first coil associated with a first phase surrounds second and third coils associated with second and third phases of the three-phase system.
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