JPS61201168A - 速度検出装置 - Google Patents
速度検出装置Info
- Publication number
- JPS61201168A JPS61201168A JP4179885A JP4179885A JPS61201168A JP S61201168 A JPS61201168 A JP S61201168A JP 4179885 A JP4179885 A JP 4179885A JP 4179885 A JP4179885 A JP 4179885A JP S61201168 A JPS61201168 A JP S61201168A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic sensor
- motor
- speed
- voltage
- sensor 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 description 18
- 230000004907 flux Effects 0.000 claims description 11
- 230000007935 neutral effect Effects 0.000 abstract 4
- 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 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229910001245 Sb alloy Inorganic materials 0.000 description 1
- 239000002140 antimony alloy Substances 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- WPYVAWXEWQSOGY-UHFFFAOYSA-N indium antimonide Chemical compound [Sb]#[In] WPYVAWXEWQSOGY-UHFFFAOYSA-N 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
- Control Of Linear Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4179885A JPS61201168A (ja) | 1985-03-05 | 1985-03-05 | 速度検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4179885A JPS61201168A (ja) | 1985-03-05 | 1985-03-05 | 速度検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61201168A true JPS61201168A (ja) | 1986-09-05 |
| JPH0342790B2 JPH0342790B2 (enrdf_load_stackoverflow) | 1991-06-28 |
Family
ID=12618352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4179885A Granted JPS61201168A (ja) | 1985-03-05 | 1985-03-05 | 速度検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61201168A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004103780A (ja) * | 2002-09-09 | 2004-04-02 | Nec Tokin Corp | 磁気インピーダンス素子 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55130213U (enrdf_load_stackoverflow) * | 1979-03-08 | 1980-09-13 |
-
1985
- 1985-03-05 JP JP4179885A patent/JPS61201168A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55130213U (enrdf_load_stackoverflow) * | 1979-03-08 | 1980-09-13 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004103780A (ja) * | 2002-09-09 | 2004-04-02 | Nec Tokin Corp | 磁気インピーダンス素子 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342790B2 (enrdf_load_stackoverflow) | 1991-06-28 |
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