Title:
MOTOR MANUFACTURING METHOD, MOTOR, AND ELECTRICALLY-DRIVEN POWER STEERING DEVICE
Document Type and Number:
Japanese Patent JP2020025406
Kind Code:
A
Abstract:
To provide a motor manufacturing method capable of easily adjusting a mounting position to the other member, and a motor.SOLUTION: In a manufacturing method of a motor 1, one motor mounting member 10 is selected from among multiple motor mounting members with different radial dimensions. A housing 20 includes a first end face 23a. A main body part 12 of the motor mounting member 10 includes a second end face 12a opposed to the first end face 23a. At two or more joint positions 25 provided in the first end face 23a and the second end face 12a, one end of the housing 20 in an axial direction and the main body part 12 of the selected motor mounting member 10 are joined in the axial direction. The manufacturing method also includes fixing a stator 40 within the housing 20, and mounting a rotor 30 within the housing 20.SELECTED DRAWING: Figure 1
Inventors:
HATTORI TAKASHI
OKAMOTO TOSHIYA
NISHIKAWA YUICHI
OKAMOTO TOSHIYA
NISHIKAWA YUICHI
Application Number:
JP2018148983A
Publication Date:
February 13, 2020
Filing Date:
August 08, 2018
Export Citation:
Assignee:
NIHON DENSAN KK
International Classes:
H02K15/14; H02K5/00
Domestic Patent References:
| JP2018068000A | 2018-04-26 | |||
| JP2012244775A | 2012-12-10 | |||
| JP2016181950A | 2016-10-13 | |||
| JP2009060686A | 2009-03-19 |
Attorney, Agent or Firm:
Izumi Harada
Matsuyama practice
Ueda Masako
Mizutani Yasushi
Matsuyama practice
Ueda Masako
Mizutani Yasushi