JPH01101194U - - Google Patents
Info
- Publication number
- JPH01101194U JPH01101194U JP1987194479U JP19447987U JPH01101194U JP H01101194 U JPH01101194 U JP H01101194U JP 1987194479 U JP1987194479 U JP 1987194479U JP 19447987 U JP19447987 U JP 19447987U JP H01101194 U JPH01101194 U JP H01101194U
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- rotational position
- rotor
- stator
- power transistor
- 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.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000005284 excitation 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 |
|---|---|---|---|
| JP1987194479U JPH01101194U (en]) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987194479U JPH01101194U (en]) | 1987-12-21 | 1987-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01101194U true JPH01101194U (en]) | 1989-07-07 |
Family
ID=31485208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987194479U Pending JPH01101194U (en]) | 1987-12-21 | 1987-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01101194U (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS564933A (en) * | 1979-06-14 | 1981-01-19 | Ibm | Logic circuit |
| JPS61280787A (ja) * | 1985-05-30 | 1986-12-11 | Sanyo Electric Co Ltd | 扇風機 |
-
1987
- 1987-12-21 JP JP1987194479U patent/JPH01101194U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS564933A (en) * | 1979-06-14 | 1981-01-19 | Ibm | Logic circuit |
| JPS61280787A (ja) * | 1985-05-30 | 1986-12-11 | Sanyo Electric Co Ltd | 扇風機 |
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