JPH051983Y2 - - Google Patents
Info
- Publication number
- JPH051983Y2 JPH051983Y2 JP1988003962U JP396288U JPH051983Y2 JP H051983 Y2 JPH051983 Y2 JP H051983Y2 JP 1988003962 U JP1988003962 U JP 1988003962U JP 396288 U JP396288 U JP 396288U JP H051983 Y2 JPH051983 Y2 JP H051983Y2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- carbon brush
- comparator
- constant current
- current source
- 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.)
- Expired - Lifetime
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 33
- 229910052799 carbon Inorganic materials 0.000 claims description 33
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000012806 monitoring device Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 description 10
- 230000005856 abnormality Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988003962U JPH051983Y2 (de) | 1988-01-14 | 1988-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988003962U JPH051983Y2 (de) | 1988-01-14 | 1988-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01109265U JPH01109265U (de) | 1989-07-24 |
| JPH051983Y2 true JPH051983Y2 (de) | 1993-01-19 |
Family
ID=31206055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988003962U Expired - Lifetime JPH051983Y2 (de) | 1988-01-14 | 1988-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH051983Y2 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009067127A (ja) * | 2007-09-11 | 2009-04-02 | Bridgestone Cycle Co | 子供乗せ装置及び二輪車 |
| JP2009083832A (ja) * | 2007-09-11 | 2009-04-23 | Bridgestone Cycle Co | 子供乗せ装置及び二輪車 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58156370U (ja) * | 1982-04-15 | 1983-10-19 | 日立化成工業株式会社 | 導電性摺動部材の寿命検出装置 |
| JPS58187993U (ja) * | 1982-06-08 | 1983-12-14 | 株式会社安川電機 | ブラシ摩耗の検出装置 |
-
1988
- 1988-01-14 JP JP1988003962U patent/JPH051983Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009067127A (ja) * | 2007-09-11 | 2009-04-02 | Bridgestone Cycle Co | 子供乗せ装置及び二輪車 |
| JP2009083832A (ja) * | 2007-09-11 | 2009-04-23 | Bridgestone Cycle Co | 子供乗せ装置及び二輪車 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01109265U (de) | 1989-07-24 |
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