Title:
MOTOR UNIT
Document Type and Number:
WIPO Patent Application WO/2019/198565
Kind Code:
A1
Abstract:
Provided is a motor unit equipped with a structure in which the position of a substrate is specified with respect to a case member in which a motor and the substrate are housed. Specifically, the motor unit is provided with: a motor body; a substrate attached to the outer periphery of the motor body; a first case member for housing the motor body and the substrate; and a second case member attached to the first case member and covering the motor body and the substrate. The substrate is engaged with the first and second case members and has: a first position-to-be-specified portion where a position in either one of first and second directions along the axis line of the drive shaft of the motor body is specified while being engaged with the first case member; and a second position-to-be-specified portion where a position in the other of the first and second directions is specified while being engaged with the second case member.
Inventors:
FURUBAYASHI KAZUMI (JP)
Application Number:
PCT/JP2019/014619
Publication Date:
October 17, 2019
Filing Date:
April 02, 2019
Export Citation:
Assignee:
NIDEC SANKYO CORP (JP)
International Classes:
H02K5/22; H02K37/14
Foreign References:
| JP2017093102A | 2017-05-25 | |||
| JPH04210760A | 1992-07-31 | |||
| JPH1094214A | 1998-04-10 |
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