JPH02122579U - - Google Patents
Info
- Publication number
- JPH02122579U JPH02122579U JP2858489U JP2858489U JPH02122579U JP H02122579 U JPH02122579 U JP H02122579U JP 2858489 U JP2858489 U JP 2858489U JP 2858489 U JP2858489 U JP 2858489U JP H02122579 U JPH02122579 U JP H02122579U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- magnetoresistive element
- gap
- detection device
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 6
Landscapes
- Brushless Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2858489U JPH02122579U (es) | 1989-03-14 | 1989-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2858489U JPH02122579U (es) | 1989-03-14 | 1989-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02122579U true JPH02122579U (es) | 1990-10-08 |
Family
ID=31252073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2858489U Pending JPH02122579U (es) | 1989-03-14 | 1989-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02122579U (es) |
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1989
- 1989-03-14 JP JP2858489U patent/JPH02122579U/ja active Pending