JPH02139497U - - Google Patents
Info
- Publication number
- JPH02139497U JPH02139497U JP1989049172U JP4917289U JPH02139497U JP H02139497 U JPH02139497 U JP H02139497U JP 1989049172 U JP1989049172 U JP 1989049172U JP 4917289 U JP4917289 U JP 4917289U JP H02139497 U JPH02139497 U JP H02139497U
- Authority
- JP
- Japan
- Prior art keywords
- temperature detection
- detection means
- voice coil
- comparing
- reference 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Control Of Linear Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989049172U JPH02139497U (ru) | 1989-04-25 | 1989-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989049172U JPH02139497U (ru) | 1989-04-25 | 1989-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02139497U true JPH02139497U (ru) | 1990-11-21 |
Family
ID=31566635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989049172U Pending JPH02139497U (ru) | 1989-04-25 | 1989-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02139497U (ru) |
-
1989
- 1989-04-25 JP JP1989049172U patent/JPH02139497U/ja active Pending