Title:
MOTOR DEVICE
Document Type and Number:
Japanese Patent JP2019221098
Kind Code:
A
Abstract:
To provide a motor device which can maintain fixing power of a case body fixing a motor for a long period in a case where the motor is fixed by the case body.SOLUTION: A motor device 1 includes: a motor 5; a transmission mechanism 6 which transmits driving force of the motor 5; and a case body 2 which houses the motor 5 and the transmission mechanism 6 while positioning the motor 5 and the transmission mechanism 6. The case body 2 has: a first case body 3 which holds the motor; and a second case body 4 which is disposed so as to engage with the first case body 3 and cover the motor 5. The first case body 3 is formed with multiple contact parts 320 which contact with the motor 5 from a radial direction, and the second case body 4 is formed with a support part 420 which contacts with the contact part 320 from the side of the contact part 320, which is opposite to the side contacting with the motor 5, to support the contact part 320.SELECTED DRAWING: Figure 4
Inventors:
OSHIMA YUTA
Application Number:
JP2018118426A
Publication Date:
December 26, 2019
Filing Date:
June 22, 2018
Export Citation:
Assignee:
NIDEC SANKYO CORP
International Classes:
H02K5/22; H02K7/116; H02K37/14; H02K37/24
Attorney, Agent or Firm:
Hiroki Ishii