JPH02140424U - - Google Patents
Info
- Publication number
- JPH02140424U JPH02140424U JP5107989U JP5107989U JPH02140424U JP H02140424 U JPH02140424 U JP H02140424U JP 5107989 U JP5107989 U JP 5107989U JP 5107989 U JP5107989 U JP 5107989U JP H02140424 U JPH02140424 U JP H02140424U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- light
- amount
- intensity
- tank
- 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
- 239000002828 fuel tank Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
第１図は本考案の給油槽の油量指示装置の一実
施例を示す断面図、第２図は従来の給油槽の油量
指示装置の説明図である。
１０……給油槽、１１……油面計、１２，１６
……発光器、１３，１７……発光器、１４，１８
……光検出装置、１５……演算装置、１９，２０
……油面、２１……表示体。
FIG. 1 is a sectional view showing an embodiment of the oil tank oil level indicating device of the present invention, and FIG. 2 is an explanatory diagram of a conventional oil tank oil level indicating device. 10... Oil tank, 11... Oil level gauge, 12, 16
...Light emitter, 13,17...Light emitter, 14,18
...Photodetection device, 15...Arithmetic device, 19,20
...Oil level, 21...Display body.
Claims (1)
発光器と受光器とを対向配置し、前記受光器に、
前記発光器から受光した光の強さを検出する光検
出装置を接続し、この光検出装置により検出され
た光の強さを給油槽の油量に換算して当該油量の
出力信号を発する演算装置を設けたことを特徴と
する給油槽の油量指示装置。 A light emitter and a light receiver are arranged facing each other at the upper and lower parts of the oil level gauge of the oil tank, respectively, and the light receiver has a
A photodetection device that detects the intensity of light received from the light emitter is connected, and the intensity of the light detected by the photodetection device is converted into the amount of oil in the oil tank, and an output signal of the amount of oil is generated. An oil amount indicating device for a fuel tank, characterized in that it is equipped with a calculation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5107989U JPH02140424U (en) | 1989-04-27 | 1989-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5107989U JPH02140424U (en) | 1989-04-27 | 1989-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140424U true JPH02140424U (en) | 1990-11-26 |
Family
ID=31570190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5107989U Pending JPH02140424U (en) | 1989-04-27 | 1989-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140424U (en) |
-
1989
- 1989-04-27 JP JP5107989U patent/JPH02140424U/ja active Pending