JPH0252294U - - Google Patents
Info
- Publication number
- JPH0252294U JPH0252294U JP13123188U JP13123188U JPH0252294U JP H0252294 U JPH0252294 U JP H0252294U JP 13123188 U JP13123188 U JP 13123188U JP 13123188 U JP13123188 U JP 13123188U JP H0252294 U JPH0252294 U JP H0252294U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- holding
- holding device
- shaped
- holding pieces
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Description
第１図は本考案ブラシ保持装置の一例を示す側
面図、第２図はその平面図、第３図は一部切欠き
正面図、第４図・第５図は従来のブラシ保持装置
の縦断面図である。
１はブラシ、２はブラシホルダ、２１はブラシ
挾持片、２１ａは係合凹部、２１ｂはブラシ挿入
用ガイド部。
Fig. 1 is a side view showing an example of the brush holding device of the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a partially cutaway front view, and Figs. 4 and 5 are longitudinal sections of a conventional brush holding device. It is a front view. 1 is a brush, 2 is a brush holder, 21 is a brush holding piece, 21a is an engaging recess, and 21b is a brush insertion guide part.
Claims (1)
シを取付け保持させるブラシ保持装置において、
上記ブラシホルダの長手方向一端側の両側縁部に
横断面内向きハ字状のブラシ挾持片を一体に設け
、その各ブラシ挾持片の中央部に略短円柱状のブ
ラシの外周面に圧接して該ブラシを位置決め兼抜
け止め保持する略円弧状の係合凹部を形成すると
共に、上記両ブラシ挾持片の対向側の端部角部に
ブラシ挿入用ガイド部を設けたことを特徴とする
ブラシ保持装置。 In a brush holding device for attaching and holding a brush to a brush holder made of a substantially band-shaped spring plate, etc.,
Brush holding pieces each having an inward V-shaped cross section are integrally provided on both edges of one end in the longitudinal direction of the brush holder, and the center portion of each brush holding piece is pressed against the outer peripheral surface of a substantially short cylindrical brush. The brush is characterized in that a substantially arc-shaped engagement recess is formed to position and prevent the brush from falling out, and a brush insertion guide portion is provided at the opposite end corner of both brush holding pieces. holding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13123188U JPH0252294U (en) | 1988-10-06 | 1988-10-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13123188U JPH0252294U (en) | 1988-10-06 | 1988-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0252294U true JPH0252294U (en) | 1990-04-16 |
Family
ID=31387103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13123188U Pending JPH0252294U (en) | 1988-10-06 | 1988-10-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0252294U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4947000U (en) * | 1972-07-29 | 1974-04-24 |
-
1988
- 1988-10-06 JP JP13123188U patent/JPH0252294U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4947000U (en) * | 1972-07-29 | 1974-04-24 |