Title:
BRUSHLESS WIPER MOTOR
Document Type and Number:
WIPO Patent Application WO/2016/076166
Kind Code:
A1
Abstract:
At the outer circumferential portion (OP) of steel plates (34a) forming a stator core (34), first and second pressing hooks (43a, 43b), which are pressed toward the inner peripheral portion (IP) of a motor housing part (31) and anchor the stator core (34) in the motor housing part (31), are provided. The base ends of these first and second pressing hooks (43a, 43b) respectively connect to first and second wall parts formed on the outer peripheral portion (OP) of the steel plates (34a), and the tip ends of the first and second pressing hooks (43a, 43b) are oriented in the circumferential direction of the stator core (34) as free ends.
Inventors:
KOJIMA NAOKI (JP)
KIMURA MASAAKI (JP)
ISO YUKIYOSHI (JP)
KIMURA MASAAKI (JP)
ISO YUKIYOSHI (JP)
Application Number:
PCT/JP2015/080997
Publication Date:
May 19, 2016
Filing Date:
November 04, 2015
Export Citation:
Assignee:
MITSUBA CORP (JP)
International Classes:
H02K1/18; B60S1/08
Domestic Patent References:
| WO2013121754A1 | 2013-08-22 | |||
| WO2014128938A1 | 2014-08-28 |
Foreign References:
| JP2007507195A | 2007-03-22 | |||
| JP2006271105A | 2006-10-05 | |||
| JP2005354870A | 2005-12-22 | |||
| JP2001280249A | 2001-10-10 |
Other References:
See also references of EP 3220513A4
Attorney, Agent or Firm:
TSUTSUI & ASSOCIATES (JP)
Patent business corporation Tsutsui international patent firm (JP)
Patent business corporation Tsutsui international patent firm (JP)
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