JPH02139468U - - Google Patents
Info
- Publication number
- JPH02139468U JPH02139468U JP4798289U JP4798289U JPH02139468U JP H02139468 U JPH02139468 U JP H02139468U JP 4798289 U JP4798289 U JP 4798289U JP 4798289 U JP4798289 U JP 4798289U JP H02139468 U JPH02139468 U JP H02139468U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- pigtail
- locked
- locking groove
- electric motor
- 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.)
- Granted
Links
Landscapes
- Motor Or Generator Current Collectors (AREA)
- Manufacture Of Motors, Generators (AREA)
Description
第１図は本考案によるブラシの板止め装置を組
み入れた電動モータの断面図、第２図は第１図の
部分の平面図、第３図はブラシおよびブラシホル
ダの作用を示す断面図、第４図ａ，ｂはそれぞれ
ブラシホルダの別の例を示す断面図である。
１…電動モータ、６…整流子、８…ブラシ、９
…ブラシホルダ、１３…案内路、１７…弾機、１
８…ピグテール、２１…係止溝。
Fig. 1 is a cross-sectional view of an electric motor incorporating a brush plate stopper device according to the present invention, Fig. 2 is a plan view of the portion shown in Fig. 1, Fig. 3 is a cross-sectional view showing the function of the brush and brush holder, Figures 4a and 4b are cross-sectional views showing other examples of the brush holder. 1...Electric motor, 6...Commutator, 8...Brush, 9
... Brush holder, 13... Guide path, 17... Bullet machine, 1
8...pigtail, 21...locking groove.
Claims (1)
ラシを該没入位置で係止し得るように前記ブラシ
ホルダ内に係止溝を設け、該係止溝に前記ブラシ
の先端縁を係止させてブラシを仮止めする形式の
電動モータにおいて、ブラシに植設されたピグテ
ールの引つ張り操作により前記ブラシのピグテー
ル側の先端縁が係止するように前記係止溝を前記
ブラシホルダの前記ピグテールの側に形成したこ
とを特徴とする電動モータにおけるブラシの仮止
め装置。 A locking groove is provided in the brush holder so that the brush retracted into the brush holder against the bullet can be locked in the retracted position, and the tip edge of the brush is locked in the locking groove. In an electric motor of the type in which the brush is temporarily fixed by using a brush, the locking groove is inserted into the pigtail of the brush holder so that the tip edge on the pigtail side of the brush is locked by pulling the pigtail installed in the brush. A temporary fixing device for a brush in an electric motor, characterized in that the device is formed on the side of the brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4798289U JP2505965Y2 (en) | 1989-04-24 | 1989-04-24 | Brush temporary fixing device for electric motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4798289U JP2505965Y2 (en) | 1989-04-24 | 1989-04-24 | Brush temporary fixing device for electric motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02139468U true JPH02139468U (en) | 1990-11-21 |
| JP2505965Y2 JP2505965Y2 (en) | 1996-08-07 |
Family
ID=31564393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4798289U Expired - Lifetime JP2505965Y2 (en) | 1989-04-24 | 1989-04-24 | Brush temporary fixing device for electric motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505965Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266825A (en) * | 2020-03-27 | 2020-06-12 | 深圳市龙德奥奇自动化系统有限公司 | A brush assembly device with anti-belt-up function |
-
1989
- 1989-04-24 JP JP4798289U patent/JP2505965Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266825A (en) * | 2020-03-27 | 2020-06-12 | 深圳市龙德奥奇自动化系统有限公司 | A brush assembly device with anti-belt-up function |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2505965Y2 (en) | 1996-08-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |