JPH0432239U - - Google Patents
Info
- Publication number
- JPH0432239U JPH0432239U JP7351790U JP7351790U JPH0432239U JP H0432239 U JPH0432239 U JP H0432239U JP 7351790 U JP7351790 U JP 7351790U JP 7351790 U JP7351790 U JP 7351790U JP H0432239 U JPH0432239 U JP H0432239U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- brush
- throttle
- resistance pattern
- shaft
- 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
- 239000000758 substrate Substances 0.000 claims description 2
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
第１図〜第７図は本考案の実施例を示し、第１
図はスロツトルセンサ内の一部を拡大して表した
断面図、第２図はブラシの一部を拡大して表した
外観斜視図、第３図はスロツトルセンサをスロツ
トルボデイに取付けた状態の断面図、第４図は第
３図の−矢視図、第５図、第６図及び第７図
はブラシの別実施例を第２図と対応させて表した
それぞれの外観斜視図である。第８図は従来のブ
ラシの一例を第２図と対応させて表した外観斜視
図である。
１４……スロツトルシヤフト、２２……ロータ
軸、２６……ロータ、３２〜３５……ブラシ、４
０……基板、４６……抵抗パターン、Ｂ……ブラ
シ素子。
1 to 7 show embodiments of the present invention.
The figure is an enlarged sectional view of a part of the inside of the throttle sensor, Figure 2 is an enlarged external perspective view of a part of the brush, and Figure 3 shows the throttle sensor installed on the throttle body. A sectional view, FIG. 4 is a view taken in the direction of the − arrow in FIG. 3, and FIGS. 5, 6, and 7 are external perspective views of other embodiments of the brush corresponding to FIG. 2. . FIG. 8 is an external perspective view of an example of a conventional brush, corresponding to FIG. 2. 14... Throttle shaft, 22... Rotor shaft, 26... Rotor, 32-35... Brush, 4
0...Substrate, 46...Resistance pattern, B...Brush element.
Claims (1)
ロータ軸に、ブラシを備えたロータが設けられ、
このロータに対向して配置された固定の基板に抵
抗パターンが形成され、ロータの回動に伴う抵抗
パターンと前記ブラシとの相対的な接触位置の変
化によつてスロツトルバルブの開度が検出される
スロツトルセンサにおいて、 前記ブラシを構成している各素子の間に所定の
隙間が設けられているスロツトルセンサ。[Claims for Utility Model Registration] A rotor equipped with brushes is provided on a rotor shaft that rotates following the rotation of the throttle shaft,
A resistance pattern is formed on a fixed substrate placed opposite the rotor, and the opening degree of the throttle valve is detected by changes in the relative contact position between the resistance pattern and the brush as the rotor rotates. A throttle sensor according to the present invention, wherein a predetermined gap is provided between each element constituting the brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7351790U JPH0432239U (en) | 1990-07-11 | 1990-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7351790U JPH0432239U (en) | 1990-07-11 | 1990-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0432239U true JPH0432239U (en) | 1992-03-16 |
Family
ID=31612397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7351790U Pending JPH0432239U (en) | 1990-07-11 | 1990-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432239U (en) |
-
1990
- 1990-07-11 JP JP7351790U patent/JPH0432239U/ja active Pending