JPH03109293U - - Google Patents
Info
- Publication number
- JPH03109293U JPH03109293U JP1670590U JP1670590U JPH03109293U JP H03109293 U JPH03109293 U JP H03109293U JP 1670590 U JP1670590 U JP 1670590U JP 1670590 U JP1670590 U JP 1670590U JP H03109293 U JPH03109293 U JP H03109293U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- brush holder
- limit value
- hole
- usage limit
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Description
第１図は本発明によるブラシ保持器の一実施例
を示す説明図、第２図は第１図のＡ−Ａ′断面図
である。
１……ブラシ保持器、２……ブラシ、３……整
流子又はスリツプリング、４……穴、５……使用
限度値。
FIG. 1 is an explanatory diagram showing one embodiment of a brush holder according to the present invention, and FIG. 2 is a cross-sectional view taken along line AA' in FIG. 1... Brush holder, 2... Brush, 3... Commutator or slip ring, 4... Hole, 5... Usage limit value.
Claims (1)
耗を検出するため、前記ブラシ保持装置の溝部外
壁にブラシの使用限度値と一致する位置に穴を加
工してなる回転電機のブラシ保持器。 A brush holder for a rotating electrical machine, in which a hole is formed in the groove outer wall of the brush holder at a position corresponding to a usage limit value of the brush, in order to detect wear of the brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1670590U JPH03109293U (en) | 1990-02-21 | 1990-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1670590U JPH03109293U (en) | 1990-02-21 | 1990-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03109293U true JPH03109293U (en) | 1991-11-11 |
Family
ID=31519960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1670590U Pending JPH03109293U (en) | 1990-02-21 | 1990-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03109293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008536590A (en) * | 2005-04-21 | 2008-09-11 | バーセルト、ハンス−ピーター | Medical double motor bed |
-
1990
- 1990-02-21 JP JP1670590U patent/JPH03109293U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008536590A (en) * | 2005-04-21 | 2008-09-11 | バーセルト、ハンス−ピーター | Medical double motor bed |
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