Title:
SPLIT STATOR AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2010/140243
Kind Code:
A1
Abstract:
Disclosed are a split stator and a manufacturing method therefor with which insulation reliability can be improved by preventing the occurrence of deformation or cracking in the insulator by eliminating slippage of the insulator at the coil end face. A slippage preventing mechanism that prevents slippage of the insulator is provided at the coil end face, and using insert molding, the insulator is integrally molded to a split stator core provided with the slippage preventing mechanism.
Inventors:
UENO YASUHIRO (JP)
YOSHIMURA JOJI (JP)
NAKANISHI KOJI (JP)
YOSHIMURA JOJI (JP)
NAKANISHI KOJI (JP)
Application Number:
PCT/JP2009/060309
Publication Date:
December 09, 2010
Filing Date:
June 05, 2009
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
UENO YASUHIRO (JP)
YOSHIMURA JOJI (JP)
NAKANISHI KOJI (JP)
UENO YASUHIRO (JP)
YOSHIMURA JOJI (JP)
NAKANISHI KOJI (JP)
International Classes:
H02K1/14; H02K1/18; H02K15/02
Foreign References:
| JP2007166759A | 2007-06-28 | |||
| JP2000125525A | 2000-04-28 | |||
| JPS5379307U | 1978-07-01 | |||
| JPH11341714A | 1999-12-10 | |||
| JP2002272046A | 2002-09-20 | |||
| JP2000166195A | 2000-06-16 | |||
| JP2000341888A | 2000-12-08 | |||
| JP2009089584A | 2009-04-23 | |||
| JPH0374154U | 1991-07-25 | |||
| JPH06153432A | 1994-05-31 |
Other References:
See also references of EP 2439831A4
Attorney, Agent or Firm:
COSMOS PATENT OFFICE (JP)
Patent business corporation cosmos patent firm (JP)
Patent business corporation cosmos patent firm (JP)
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