Fixing Structure For Motor

Abstract: There is provided a fixing structure for a motor, according to which durability against wear may be increased with a simple structure. A biasing member 30 interposed between a cylindrical barrel section 2 of a motor 1 and a bottom surface of an insertion hole 11 of a body 10 is formed from a plurality of winding portions 31 concentrically wound around a central axis C of the cylindrical barrel section 2, each winding portion 31 is formed by an elastic member which is bent to repeatedly form, in a circumferential direction, ridges and troughs that each extend in a direction parallel to the central axis C, and winding portions 31(i), 31(i+1) which are adjacent to each other are in contact with each other at a plurality of parts, in an axis direction which is a direction parallel to the central axis C. [Figure 1]

Patent Information

Application #

Filing Date

22 March 2022

Publication Number

39/2022

Publication Type

INA

Invention Field

MECHANICAL ENGINEERING

Status

Email

Parent Application

Applicants

HITACHI ASTEMO, LTD.

2520 Takaba, Hitachinaka-shi, Ibaraki 312-8503, Japan

Inventors

1. OGANE, Yuya

c/o Hitachi Astemo, Ltd., 2520, Takaba, Hitachinaka-shi, Ibaraki 312-8503, Japan

2. AKIBA, Yuji

c/o Hitachi Astemo, Ltd., 2520, Takaba, Hitachinaka-shi, Ibaraki 312-8503, Japan

Specification

Claims:Please see the attachments. , Description:Please see the attachments.

Documents

Application Documents

#	Name	Date
1	202244015687-STATEMENT OF UNDERTAKING (FORM 3) [22-03-2022(online)].pdf	2022-03-22
2	202244015687-PRIORITY DOCUMENTS [22-03-2022(online)].pdf	2022-03-22
3	202244015687-JP 2021-050968-DASCODE-7BC3 [22-03-2022].pdf	2022-03-22
4	202244015687-FORM 1 [22-03-2022(online)].pdf	2022-03-22
5	202244015687-FIGURE OF ABSTRACT [22-03-2022(online)].jpg	2022-03-22
6	202244015687-DRAWINGS [22-03-2022(online)].pdf	2022-03-22
7	202244015687-DECLARATION OF INVENTORSHIP (FORM 5) [22-03-2022(online)].pdf	2022-03-22
8	202244015687-COMPLETE SPECIFICATION [22-03-2022(online)].pdf	2022-03-22
9	202244015687-Proof of Right [28-04-2022(online)].pdf	2022-04-28
10	202244015687-FORM-26 [07-05-2022(online)].pdf	2022-05-07
11	202244015687-FORM 3 [10-10-2022(online)].pdf	2022-10-10
12	202244015687-Correspondence_Form 26_23-12-2022.pdf	2022-12-23
13	202244015687-FORM 18 [18-02-2025(online)].pdf	2025-02-18