JPH0268666U - - Google Patents
Info
- Publication number
- JPH0268666U JPH0268666U JP14698188U JP14698188U JPH0268666U JP H0268666 U JPH0268666 U JP H0268666U JP 14698188 U JP14698188 U JP 14698188U JP 14698188 U JP14698188 U JP 14698188U JP H0268666 U JPH0268666 U JP H0268666U
- Authority
- JP
- Japan
- Prior art keywords
- wear detection
- brush wear
- detection rod
- brush
- flange
- 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
- 238000001514 detection method Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Motor Or Generator Current Collectors (AREA)
Description
第１図はこの考案の実施例によるブラシ摩耗量
検出装置の組立図で、第１図Ａは正面から見た断
面図、第１図Ｂは側面図、第２図はこの考案の実
施例によるブラシ摩耗量検出装置及びブラシ保持
器を取り付けた回転電機の組立図、第３図は第１
図のブラシ摩耗量検出装置のブラシ摩耗検出棒の
外形図、第４図は従来例によるブラシ摩耗検出棒
の外形図である。
４……加圧装置、５……圧縮ばね、６……加圧
ピン、７……ブラシ保持器、８……ブラシ、９…
…ブラシ摩耗検出棒、１０……目盛。
Fig. 1 is an assembly diagram of a brush wear amount detection device according to an embodiment of this invention, Fig. 1A is a sectional view seen from the front, Fig. 1B is a side view, and Fig. 2 is an assembly diagram according to an embodiment of this invention. An assembly diagram of the rotating electric machine with the brush wear detection device and brush holder installed, Figure 3 is the same as Figure 1.
FIG. 4 is an external view of the brush wear detection rod of the brush wear amount detection device shown in FIG. 4... Pressure device, 5... Compression spring, 6... Pressure pin, 7... Brush holder, 8... Brush, 9...
...Brush wear detection rod, 10...Scale.
Claims (1)
に目盛りを施したブラシ摩耗検出棒を備え、ブラ
シ保持器の加圧装置の圧縮ばねにより前記ブラシ
摩耗検出棒のフランジを押圧し、前記ブラシ摩耗
検出棒の他方の端部付近を前記加圧装置から外径
側に突出させたことを特徴とするブラシ摩耗量検
出装置。 A brush wear detection rod having a flange at one end and a scale near the other end is provided, the flange of the brush wear detection rod is pressed by a compression spring of a pressurizing device of the brush holder, and the flange of the brush wear detection rod is pressed. A brush wear detection device characterized in that the vicinity of the other end of the brush wear detection rod protrudes outward from the pressurizing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14698188U JPH0268666U (en) | 1988-11-10 | 1988-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14698188U JPH0268666U (en) | 1988-11-10 | 1988-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0268666U true JPH0268666U (en) | 1990-05-24 |
Family
ID=31416976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14698188U Pending JPH0268666U (en) | 1988-11-10 | 1988-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0268666U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60197138A (en) * | 1984-03-19 | 1985-10-05 | Matsushita Electric Ind Co Ltd | Motor |
-
1988
- 1988-11-10 JP JP14698188U patent/JPH0268666U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60197138A (en) * | 1984-03-19 | 1985-10-05 | Matsushita Electric Ind Co Ltd | Motor |