Title:
MOTOR
Document Type and Number:
WIPO Patent Application WO/2019/013031
Kind Code:
A1
Abstract:
Provided is a motor with which it is possible to dispose a sensor at a desired position. The motor is provided with a frame (11), a rotor, a stator, a substrate (40) provided to the stator, and a sensor (53) provided to the substrate (40). The substrate (40) has a surface facing the rotor, and an outer peripheral part (41). The outer peripheral part (41) of the substrate (40) is provided with a contact part (49) coming into contact with the inner peripheral part (11a) of the frame (11). The inner peripheral part (11a) of the frame (11) is provided with contacted parts (11j), (11k) coming into contact with the outer peripheral part (41) of the substrate (40). Either, or both of, the contact part (49) and/or the contacted parts (11j)(11k) is provided with a projecting part (49j), (49k) projecting towards the other of the contact part (49) and/or the contacted parts (11j)(11k).
Inventors:
AMAGI YUTA (JP)
KANO TSUYOSHI (JP)
MASUDA KUMIO (JP)
KANO TSUYOSHI (JP)
MASUDA KUMIO (JP)
Application Number:
PCT/JP2018/025057
Publication Date:
January 17, 2019
Filing Date:
July 02, 2018
Export Citation:
Assignee:
MINEBEA MITSUMI INC (JP)
International Classes:
H02K11/215; H02K11/33
Foreign References:
| JP2017034779A | 2017-02-09 | |||
| JP2011055598A | 2011-03-17 | |||
| JP2013042659A | 2013-02-28 |
Attorney, Agent or Firm:
EINSEL Felix-Reinhard et al. (JP)
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