JPS6223278Y2 - - Google Patents
Info
- Publication number
- JPS6223278Y2 JPS6223278Y2 JP1979076355U JP7635579U JPS6223278Y2 JP S6223278 Y2 JPS6223278 Y2 JP S6223278Y2 JP 1979076355 U JP1979076355 U JP 1979076355U JP 7635579 U JP7635579 U JP 7635579U JP S6223278 Y2 JPS6223278 Y2 JP S6223278Y2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- motor
- transistor
- comparator circuit
- reference voltage
- 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
- 230000003321 amplification Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Control Of Direct Current Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979076355U JPS6223278Y2 (US06623731-20030923-C00012.png) | 1979-06-04 | 1979-06-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979076355U JPS6223278Y2 (US06623731-20030923-C00012.png) | 1979-06-04 | 1979-06-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55176095U JPS55176095U (US06623731-20030923-C00012.png) | 1980-12-17 |
JPS6223278Y2 true JPS6223278Y2 (US06623731-20030923-C00012.png) | 1987-06-13 |
Family
ID=29309856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1979076355U Expired JPS6223278Y2 (US06623731-20030923-C00012.png) | 1979-06-04 | 1979-06-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6223278Y2 (US06623731-20030923-C00012.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6034794U (ja) * | 1983-08-13 | 1985-03-09 | アルパイン株式会社 | モ−タ駆動回路 |
JP2705927B2 (ja) * | 1987-01-27 | 1998-01-28 | ローム 株式会社 | 電子ガバナ |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53142611A (en) * | 1977-05-19 | 1978-12-12 | Matsushita Electric Ind Co Ltd | Speed controller for miniature dc motor |
-
1979
- 1979-06-04 JP JP1979076355U patent/JPS6223278Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53142611A (en) * | 1977-05-19 | 1978-12-12 | Matsushita Electric Ind Co Ltd | Speed controller for miniature dc motor |
Also Published As
Publication number | Publication date |
---|---|
JPS55176095U (US06623731-20030923-C00012.png) | 1980-12-17 |