JPH0119598Y2 - - Google Patents
Info
- Publication number
- JPH0119598Y2 JPH0119598Y2 JP1982027005U JP2700582U JPH0119598Y2 JP H0119598 Y2 JPH0119598 Y2 JP H0119598Y2 JP 1982027005 U JP1982027005 U JP 1982027005U JP 2700582 U JP2700582 U JP 2700582U JP H0119598 Y2 JPH0119598 Y2 JP H0119598Y2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- comparator
- speed
- output
- signal
- 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
Links
- 230000002265 prevention Effects 0.000 claims description 2
- 230000005856 abnormality Effects 0.000 description 13
- 238000001514 detection method Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010420 art technique Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Control Of Direct Current Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2700582U JPS58131195U (ja) | 1982-02-26 | 1982-02-26 | 直流電動機の暴走防止回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2700582U JPS58131195U (ja) | 1982-02-26 | 1982-02-26 | 直流電動機の暴走防止回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58131195U JPS58131195U (ja) | 1983-09-05 |
| JPH0119598Y2 true JPH0119598Y2 (ru) | 1989-06-06 |
Family
ID=30038931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2700582U Granted JPS58131195U (ja) | 1982-02-26 | 1982-02-26 | 直流電動機の暴走防止回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58131195U (ru) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55166487A (en) * | 1979-06-13 | 1980-12-25 | Shinko Electric Co Ltd | Variable speed motor |
-
1982
- 1982-02-26 JP JP2700582U patent/JPS58131195U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55166487A (en) * | 1979-06-13 | 1980-12-25 | Shinko Electric Co Ltd | Variable speed motor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58131195U (ja) | 1983-09-05 |
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