JPS6040962A - 回転検出装置 - Google Patents
回転検出装置Info
- Publication number
- JPS6040962A JPS6040962A JP59142779A JP14277984A JPS6040962A JP S6040962 A JPS6040962 A JP S6040962A JP 59142779 A JP59142779 A JP 59142779A JP 14277984 A JP14277984 A JP 14277984A JP S6040962 A JPS6040962 A JP S6040962A
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- fixed
- base plate
- rotating shaft
- hall element
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims 1
- 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 abstract description 18
- 230000007246 mechanism Effects 0.000 abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 230000004907 flux Effects 0.000 abstract description 5
- 229910052742 iron Inorganic materials 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59142779A JPS6040962A (ja) | 1984-07-10 | 1984-07-10 | 回転検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59142779A JPS6040962A (ja) | 1984-07-10 | 1984-07-10 | 回転検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6040962A true JPS6040962A (ja) | 1985-03-04 |
| JPS6134099B2 JPS6134099B2 (enrdf_load_stackoverflow) | 1986-08-06 |
Family
ID=15323394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59142779A Granted JPS6040962A (ja) | 1984-07-10 | 1984-07-10 | 回転検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6040962A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62176814A (ja) * | 1986-01-31 | 1987-08-03 | Mazda Motor Corp | 着色樹脂成形品の製造方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6340797U (enrdf_load_stackoverflow) * | 1986-08-29 | 1988-03-16 |
-
1984
- 1984-07-10 JP JP59142779A patent/JPS6040962A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62176814A (ja) * | 1986-01-31 | 1987-08-03 | Mazda Motor Corp | 着色樹脂成形品の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6134099B2 (enrdf_load_stackoverflow) | 1986-08-06 |
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