JPH0453198Y2 - - Google Patents
Info
- Publication number
- JPH0453198Y2 JPH0453198Y2 JP1982081681U JP8168182U JPH0453198Y2 JP H0453198 Y2 JPH0453198 Y2 JP H0453198Y2 JP 1982081681 U JP1982081681 U JP 1982081681U JP 8168182 U JP8168182 U JP 8168182U JP H0453198 Y2 JPH0453198 Y2 JP H0453198Y2
- Authority
- JP
- Japan
- Prior art keywords
- speed
- output
- rotor
- signal
- rotation speed
- 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
- 238000001514 detection method Methods 0.000 claims description 17
- 230000005405 multipole Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982081681U JPS58186797U (ja) | 1982-06-03 | 1982-06-03 | ブラシレス直流モ−タの速度制御回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982081681U JPS58186797U (ja) | 1982-06-03 | 1982-06-03 | ブラシレス直流モ−タの速度制御回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58186797U JPS58186797U (ja) | 1983-12-12 |
JPH0453198Y2 true JPH0453198Y2 (nl) | 1992-12-14 |
Family
ID=30090779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1982081681U Granted JPS58186797U (ja) | 1982-06-03 | 1982-06-03 | ブラシレス直流モ−タの速度制御回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58186797U (nl) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5478418A (en) * | 1977-12-02 | 1979-06-22 | Onkyo Kk | Speed control device for brushless motor |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5757519Y2 (nl) * | 1972-06-07 | 1982-12-09 | ||
JPS51113105U (nl) * | 1975-03-10 | 1976-09-13 |
-
1982
- 1982-06-03 JP JP1982081681U patent/JPS58186797U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5478418A (en) * | 1977-12-02 | 1979-06-22 | Onkyo Kk | Speed control device for brushless motor |
Also Published As
Publication number | Publication date |
---|---|
JPS58186797U (ja) | 1983-12-12 |
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