JPS6388075U - - Google Patents
Info
- Publication number
- JPS6388075U JPS6388075U JP18177186U JP18177186U JPS6388075U JP S6388075 U JPS6388075 U JP S6388075U JP 18177186 U JP18177186 U JP 18177186U JP 18177186 U JP18177186 U JP 18177186U JP S6388075 U JPS6388075 U JP S6388075U
- Authority
- JP
- Japan
- Prior art keywords
- optical encoder
- brushless motor
- built
- magnetic pole
- mentioned
- 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
- 230000003287 optical effect Effects 0.000 claims description 67
- 239000000696 magnetic material Substances 0.000 claims description 28
- 230000006698 induction Effects 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 12
- 230000005389 magnetism Effects 0.000 description 5
- 238000003708 edge detection Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
Landscapes
- Optical Transform (AREA)
- Brushless Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18177186U JPS6388075U (fi) | 1986-11-26 | 1986-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18177186U JPS6388075U (fi) | 1986-11-26 | 1986-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6388075U true JPS6388075U (fi) | 1988-06-08 |
Family
ID=31126951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18177186U Pending JPS6388075U (fi) | 1986-11-26 | 1986-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6388075U (fi) |
-
1986
- 1986-11-26 JP JP18177186U patent/JPS6388075U/ja active Pending
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