JPH02140409U - - Google Patents
Info
- Publication number
- JPH02140409U JPH02140409U JP4906489U JP4906489U JPH02140409U JP H02140409 U JPH02140409 U JP H02140409U JP 4906489 U JP4906489 U JP 4906489U JP 4906489 U JP4906489 U JP 4906489U JP H02140409 U JPH02140409 U JP H02140409U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic circuit
- magneto
- moving body
- electric element
- forming means
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
Description
第１図は本考案に係る一実施例の全体構成図、
第２図は第１図に示す磁電素子により構成される
位置検出手段の回路図、第３図は第１図に示す実
施例の他の実施例の全体構成図である。
１……移動体（運動体）、１０１，１０２……
２つの傾斜面、３，４……磁気回路形成手段、３
０１，３０２，４０１，４０２……磁電素子、Ｆ
３，Ｆ４……磁気回路。
FIG. 1 is an overall configuration diagram of an embodiment according to the present invention,
FIG. 2 is a circuit diagram of a position detecting means constituted by the magneto-electric element shown in FIG. 1, and FIG. 3 is an overall configuration diagram of another embodiment of the embodiment shown in FIG. 1. 1... Moving body (moving body), 101, 102...
Two inclined surfaces, 3, 4...Magnetic circuit forming means, 3
01,302,401,402...Magnetoelectric element, F
3 , F4 ...Magnetic circuit.
Claims (1)
な２つの傾斜面を有する磁性体から成る運動体と
、該運動体の該２つの傾斜面の運動軌跡から等間
隔な面上に位置し、且つ該２つの傾斜面に夫々間
隔をおいて対向する２つの磁気回路形成手段と、
該２つの磁気回路形成手段が夫々形成する磁気回
路の途中に夫々挿入された磁電素子と、該磁電素
子からの出力信号に基づき前記運動体の運動方向
上の位置を検出する位置検出手段とから成る位置
センサ。 a moving body made of a magnetic material having two symmetrical inclined planes with respect to a plane perpendicular to the direction of movement; two magnetic circuit forming means facing the two inclined surfaces with a space therebetween;
A magneto-electric element inserted in the middle of the magnetic circuit formed by the two magnetic circuit forming means, respectively, and a position detection means for detecting the position of the moving body in the direction of motion based on the output signal from the magneto-electric element. A position sensor consisting of
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4906489U JPH02140409U (en) | 1989-04-26 | 1989-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4906489U JPH02140409U (en) | 1989-04-26 | 1989-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140409U true JPH02140409U (en) | 1990-11-26 |
Family
ID=31566435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4906489U Pending JPH02140409U (en) | 1989-04-26 | 1989-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140409U (en) |
-
1989
- 1989-04-26 JP JP4906489U patent/JPH02140409U/ja active Pending