JPH0255127U - - Google Patents
Info
- Publication number
- JPH0255127U JPH0255127U JP13229388U JP13229388U JPH0255127U JP H0255127 U JPH0255127 U JP H0255127U JP 13229388 U JP13229388 U JP 13229388U JP 13229388 U JP13229388 U JP 13229388U JP H0255127 U JPH0255127 U JP H0255127U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- liquid level
- resistance value
- level sensor
- meter
- 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
- 239000000446 fuel Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000002828 fuel tank Substances 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Level Indicators Using A Float (AREA)
Description
第１図は本考案に係る燃料計の一実施例を示す
電気回路図、第２図は第１図の燃料計に用いた液
面センサーの断面図である。
１……液面センサ、２……置針式メータ、Ｒ…
…補償抵抗、ＳＷ……切換スイツチ、４……セン
サボデイ。
FIG. 1 is an electric circuit diagram showing an embodiment of a fuel gauge according to the present invention, and FIG. 2 is a sectional view of a liquid level sensor used in the fuel gauge of FIG. 1. 1...Liquid level sensor, 2...Pointer type meter, R...
...compensation resistor, SW...changeover switch, 4...sensor body.
Claims (1)
て抵抗値が変化する液面センサと、該液面センサ
の抵抗値に応じて常時燃料タンク内の燃料残量を
表示する置針式メータとを備えた燃料計において
、少なくとも液面センサの最低液面検出位置にお
ける抵抗値を有する補償抵抗と、該補償抵抗を前
記置針式メータに直列、かつ選択的に接続する切
換スイツチとを備えたことを特徴とする燃料計。 A liquid level sensor that is placed inside the fuel tank and whose resistance value changes depending on the height of the fuel level, and a needle-type meter that constantly displays the amount of fuel remaining in the fuel tank according to the resistance value of the liquid level sensor. A fuel meter comprising: a compensation resistor having a resistance value at least at the lowest liquid level detection position of the liquid level sensor; and a changeover switch that selectively connects the compensation resistor in series to the pointer type meter. A fuel gauge characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13229388U JPH0255127U (en) | 1988-10-12 | 1988-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13229388U JPH0255127U (en) | 1988-10-12 | 1988-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0255127U true JPH0255127U (en) | 1990-04-20 |
Family
ID=31389121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13229388U Pending JPH0255127U (en) | 1988-10-12 | 1988-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0255127U (en) |
-
1988
- 1988-10-12 JP JP13229388U patent/JPH0255127U/ja active Pending
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