MOTOR AND METHOD OF MANUFACTURING THE MOTOR

Title:

MOTOR AND METHOD OF MANUFACTURING THE MOTOR

Document Type and Number:

Japanese Patent JP2020036471

Kind Code:

A

Abstract:

To provide a motor capable of easily fixing a supporting plate that supports a bearing so as to allow adjustment of concentricity.SOLUTION: A motor 1 comprises: a rotor 3; a stator 4; a bearing 5a; a holding member 2b; and a supporting plate 6a. The rotor 3 has a shaft 31. The bearing 5a rotatably supports the shaft 31. The holding member 2b holds the bearing 5a. The supporting plate 6a supports the bearing 5a so as to allow adjustment of concentricity. The holding member 2b has a projection part 7 extending toward the supporting plate 6a. The projection part 7 includes a first projection part 71 and a second projection part 72. The first projection part 71 extends in an axial direction. The second projection part 72 extends from the first projection part 71 in a direction crossing the axial direction. The supporting plate 6a has a projection part arrangement hole 8 penetrating the support plate 6a in the axial direction. The first projection part 71 is arranged in the projection part arrangement hole 8, and the second projection part 72 comes into contact with a contact surface 10 of the support plate 6a in the axial direction.SELECTED DRAWING: Figure 3

Inventors:

ANDO SADAAKI
ZHAO JIN ZHU

Application Number:

JP2018161874A

Publication Date:

March 05, 2020

Filing Date:

August 30, 2018

Export Citation:

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