JPH0736466Y2 - 回転検知装置 - Google Patents
回転検知装置Info
- Publication number
- JPH0736466Y2 JPH0736466Y2 JP187389U JP187389U JPH0736466Y2 JP H0736466 Y2 JPH0736466 Y2 JP H0736466Y2 JP 187389 U JP187389 U JP 187389U JP 187389 U JP187389 U JP 187389U JP H0736466 Y2 JPH0736466 Y2 JP H0736466Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- pole
- pulse
- magnetic
- rotation
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 title claims description 33
- 230000005389 magnetism Effects 0.000 claims description 6
- 230000004907 flux Effects 0.000 description 16
- 230000000630 rising effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
- Brushless Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP187389U JPH0736466Y2 (ja) | 1989-01-10 | 1989-01-10 | 回転検知装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP187389U JPH0736466Y2 (ja) | 1989-01-10 | 1989-01-10 | 回転検知装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0294474U JPH0294474U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-07-26 |
| JPH0736466Y2 true JPH0736466Y2 (ja) | 1995-08-16 |
Family
ID=31202142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP187389U Expired - Lifetime JPH0736466Y2 (ja) | 1989-01-10 | 1989-01-10 | 回転検知装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0736466Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6801170B2 (ja) * | 2015-09-10 | 2020-12-16 | 日立金属株式会社 | 回転角検出用磁石、回転角検出装置及び回転角検出用磁石の製造方法 |
-
1989
- 1989-01-10 JP JP187389U patent/JPH0736466Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0294474U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-07-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |