JPH0293759U - - Google Patents
Info
- Publication number
- JPH0293759U JPH0293759U JP194989U JP194989U JPH0293759U JP H0293759 U JPH0293759 U JP H0293759U JP 194989 U JP194989 U JP 194989U JP 194989 U JP194989 U JP 194989U JP H0293759 U JPH0293759 U JP H0293759U
- Authority
- JP
- Japan
- Prior art keywords
- detection device
- rotation speed
- speed detection
- permanent magnets
- hall elements
- 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
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP194989U JPH0293759U (OSRAM) | 1989-01-11 | 1989-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP194989U JPH0293759U (OSRAM) | 1989-01-11 | 1989-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0293759U true JPH0293759U (OSRAM) | 1990-07-25 |
Family
ID=31202288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP194989U Pending JPH0293759U (OSRAM) | 1989-01-11 | 1989-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0293759U (OSRAM) |
-
1989
- 1989-01-11 JP JP194989U patent/JPH0293759U/ja active Pending
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