Invention Grant
- Patent Title: Outer rotor type multipolar generator
- Patent Title (中): 外转子式多极发电机
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Application No.: US12264611Application Date: 2008-11-04
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Publication No.: US08040003B2Publication Date: 2011-10-18
- Inventor: Masahiro Takahashi , Yoshihisa Hirose , Yoichi Yamamura
- Applicant: Masahiro Takahashi , Yoshihisa Hirose , Yoichi Yamamura
- Applicant Address: JP Tokyo
- Assignee: Honda Motor Co., Ltd.
- Current Assignee: Honda Motor Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2007-289578 20071107
- Main IPC: H02K11/00
- IPC: H02K11/00

Abstract:
Present invention prevents connection terminals for connecting stator windings to external conductive wires from densely concentrating on a bobbin. A multipolar generator includes a stator core 10 on which salient poles 11 of integral multiples of “3” are provided, and main windings 17 wound around the salient poles 11. Auxiliary machine windings 18 to 20 in place of the main winding 17 are wound around at least one of three salient poles 11 provided at intervals of integral multiples of “3” from the salient poles 11 of both ends of six continuous salient poles 11 around which the winding start and winding finish of the main winding 17 are wound. The auxiliary windings are arranged each other at intervals of integral multiples of “3”. When the number of the auxiliary windings is 2 or less, the salient pole 11 around which the other auxiliary winding should be wound, is empty.
Public/Granted literature
- US20090115271A1 OUTER ROTOR TYPE MULTIPOLAR GENERATOR Public/Granted day:2009-05-07
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