JPS6196301U - - Google Patents
Info
- Publication number
- JPS6196301U JPS6196301U JP18086084U JP18086084U JPS6196301U JP S6196301 U JPS6196301 U JP S6196301U JP 18086084 U JP18086084 U JP 18086084U JP 18086084 U JP18086084 U JP 18086084U JP S6196301 U JPS6196301 U JP S6196301U
- Authority
- JP
- Japan
- Prior art keywords
- throttle valve
- magnetic piece
- electromagnetic pick
- throttle
- magnetic
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図は本考案のスロツトルバルブ位置センサ
の一実施例を示す構成図、第２図は従来例の概略
構成図である。
１０…スロツトル軸、１２…円盤、１４ａ，１
４ｂ…鉄片（磁性体片）、１６ａ，１６ｂ…電磁
ピツクアツプ、１８…コア、２０…コイル、２２
…交流電源、２８…コンパレータ。
FIG. 1 is a block diagram showing an embodiment of the throttle valve position sensor of the present invention, and FIG. 2 is a schematic block diagram of a conventional example. 10... Throttle shaft, 12... Disc, 14a, 1
4b... Iron piece (magnetic material piece), 16a, 16b... Electromagnetic pickup, 18... Core, 20... Coil, 22
...AC power supply, 28...comparator.
Claims (1)
体に回転変位する非磁性部材の外周の一部に設け
られた磁性体片と、この磁性体片の変位軌跡の近
傍に、スロツトルバルブが特定の開度位置にある
ときに上記磁性体片に最接近する位置に固定設置
された電磁ピツクアツプとを備え、この電磁ピツ
クアツプの出力変化に基づいてスロツトルバルブ
位置を検出するスロツトルバルブ位置センサ。 A magnetic piece is provided on a part of the outer periphery of a non-magnetic member that rotationally displaces together with the throttle shaft that drives the throttle valve. A throttle valve position sensor comprising an electromagnetic pick-up fixedly installed at a position closest to the magnetic piece when the throttle valve is in the position, and detecting the throttle valve position based on a change in the output of the electromagnetic pick-up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18086084U JPS6196301U (en) | 1984-11-30 | 1984-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18086084U JPS6196301U (en) | 1984-11-30 | 1984-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6196301U true JPS6196301U (en) | 1986-06-20 |
Family
ID=30738418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18086084U Pending JPS6196301U (en) | 1984-11-30 | 1984-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6196301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014634A (en) * | 2016-08-03 | 2016-10-12 | 广西玉柴机器股份有限公司 | Signal disc preventing foreign matter from tangling in |
-
1984
- 1984-11-30 JP JP18086084U patent/JPS6196301U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014634A (en) * | 2016-08-03 | 2016-10-12 | 广西玉柴机器股份有限公司 | Signal disc preventing foreign matter from tangling in |
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