Invention Grant
- Patent Title: Winding plan for a segmented stator of a dynamo-electric machine
- Patent Title (中): 发电机分段定子绕组方案
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Application No.: US12834421Application Date: 2010-07-12
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Publication No.: US08497614B2Publication Date: 2013-07-30
- Inventor: Axel Möhle , Rüdiger Schäfer
- Applicant: Axel Möhle , Rüdiger Schäfer
- Applicant Address: DE München
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE München
- Agency: Henry M. Feiereisen LLC
- Priority: DE102009032880 20090713
- Main IPC: H02K3/00
- IPC: H02K3/00 ; H02K3/12 ; H02K3/38

Abstract:
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.
Public/Granted literature
- US20110163550A1 WINDING PLAN FOR A SEGMENTED STATOR OF A DYNAMO-ELECTRIC MACHINE Public/Granted day:2011-07-07
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