JPH048732U - - Google Patents
Info
- Publication number
- JPH048732U JPH048732U JP4910290U JP4910290U JPH048732U JP H048732 U JPH048732 U JP H048732U JP 4910290 U JP4910290 U JP 4910290U JP 4910290 U JP4910290 U JP 4910290U JP H048732 U JPH048732 U JP H048732U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- pair
- face
- brush
- brushes
- 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 2
- 239000002184 metal Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
第１図は本考案による一実施例の構造を示す平
面図、第２図は第１図の−断面図、第３図は
第１図の回路図、第４図は第１図の温度特性を示
す特性図、第５図は従来例を示す第６図の−
矢視図、第６図は同上従来例の正面図、第７図は
第６図の矢視図である。
１……ロータ、３……抵抗体基板、１２，１２
ａ，１２ｂ……ブラシ、ＲＫ……温度補償抵抗。
Fig. 1 is a plan view showing the structure of an embodiment of the present invention, Fig. 2 is a cross-sectional view of Fig. 1, Fig. 3 is the circuit diagram of Fig. 1, and Fig. 4 is the temperature characteristic of Fig. 1. The characteristic diagram shown in Fig. 5 shows the conventional example.
FIG. 6 is a front view of the conventional example shown above, and FIG. 7 is a view shown in the direction of the arrows in FIG. 6. 1... Rotor, 3... Resistor board, 12, 12
a, 12b...Brush, RK...Temperature compensation resistor.
Claims (1)
樹脂製のロータと、ロータの端面に固定されてほ
ぼ回転方向に延びて互いに連接している金属製の
１対のブラシと、ロータの端面に相対して設けら
れブラシが摺動する低抗体基板とを有して、抵抗
体基板上のブラシの摺動位置に応じた電圧を出力
するスロツトルセンサにおいて、 温度変動による出力電圧の変動値を補正する温
度補償抵抗を前記１対のブラシの間に設けたこと
を特徴とするスロツトルセンサ。[Claims for Utility Model Registration] A resin rotor that rotates in conjunction with the valve shaft of the throttle valve, and a pair of metal brushes that are fixed to the end face of the rotor, extend substantially in the direction of rotation, and are connected to each other. and a low-antibody substrate on which the brush slides, which is provided opposite to the end face of the rotor, and which outputs a voltage according to the sliding position of the brush on the resistor substrate. A throttle sensor characterized in that a temperature compensating resistor is provided between the pair of brushes for correcting fluctuations in output voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4910290U JPH048732U (en) | 1990-05-14 | 1990-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4910290U JPH048732U (en) | 1990-05-14 | 1990-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048732U true JPH048732U (en) | 1992-01-27 |
Family
ID=31566510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4910290U Pending JPH048732U (en) | 1990-05-14 | 1990-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048732U (en) |
-
1990
- 1990-05-14 JP JP4910290U patent/JPH048732U/ja active Pending
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