JPS6341839Y2 - - Google Patents
Info
- Publication number
- JPS6341839Y2 JPS6341839Y2 JP1981096400U JP9640081U JPS6341839Y2 JP S6341839 Y2 JPS6341839 Y2 JP S6341839Y2 JP 1981096400 U JP1981096400 U JP 1981096400U JP 9640081 U JP9640081 U JP 9640081U JP S6341839 Y2 JPS6341839 Y2 JP S6341839Y2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- transistor
- operational amplifier
- reference voltage
- 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
Links
- 230000007423 decrease Effects 0.000 description 6
- 230000003321 amplification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Control Of Direct Current Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981096400U JPS583795U (ja) | 1981-06-29 | 1981-06-29 | 直流モ−タの速度制御回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981096400U JPS583795U (ja) | 1981-06-29 | 1981-06-29 | 直流モ−タの速度制御回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS583795U JPS583795U (ja) | 1983-01-11 |
| JPS6341839Y2 true JPS6341839Y2 (US07652168-20100126-C00068.png) | 1988-11-02 |
Family
ID=29891264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981096400U Granted JPS583795U (ja) | 1981-06-29 | 1981-06-29 | 直流モ−タの速度制御回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS583795U (US07652168-20100126-C00068.png) |
-
1981
- 1981-06-29 JP JP1981096400U patent/JPS583795U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS583795U (ja) | 1983-01-11 |
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