JPS6259816U - - Google Patents
Info
- Publication number
- JPS6259816U JPS6259816U JP15136885U JP15136885U JPS6259816U JP S6259816 U JPS6259816 U JP S6259816U JP 15136885 U JP15136885 U JP 15136885U JP 15136885 U JP15136885 U JP 15136885U JP S6259816 U JPS6259816 U JP S6259816U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- liquid volume
- correction circuit
- pressure sensor
- indication signal
- 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
- 239000007788 liquid Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 4
- 239000000446 fuel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 1
Description
第１図は本考案実施例の燃料検知装置を示す説
明図、第２図は該実施例装置の圧電素子を示す斜
視図、第３図及び第４図は従来装置の説明図であ
る。
Ａ……燃料検知装置（液量検知装置）、１……
燃料タンク（液体タンク）、２……圧力センサ、
３……補正回路、４……燃料計（表示手段）。
FIG. 1 is an explanatory diagram showing a fuel detection device according to an embodiment of the present invention, FIG. 2 is a perspective view showing a piezoelectric element of the device according to the embodiment, and FIGS. 3 and 4 are explanatory diagrams of a conventional device. A...Fuel detection device (liquid level detection device), 1...
Fuel tank (liquid tank), 2...pressure sensor,
3... Correction circuit, 4... Fuel gauge (display means).
Claims (1)
圧力センサからの圧力信号を液量指示信号に変換
する補正回路と、該補正回路からの液量指示信号
に基づいて液量を表示する表示手段と、を備えて
いることを特徴とする液量検知装置。 A pressure sensor disposed at the bottom of a liquid container, a correction circuit that converts a pressure signal from the pressure sensor into a liquid volume indication signal, and a display that displays the liquid volume based on the liquid volume indication signal from the correction circuit. A liquid amount detection device comprising: means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15136885U JPS6259816U (en) | 1985-10-02 | 1985-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15136885U JPS6259816U (en) | 1985-10-02 | 1985-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6259816U true JPS6259816U (en) | 1987-04-14 |
Family
ID=31068378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15136885U Pending JPS6259816U (en) | 1985-10-02 | 1985-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6259816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013238552A (en) * | 2012-05-17 | 2013-11-28 | Noritz Corp | Liquid level sensor, bath device and heat source machine |
-
1985
- 1985-10-02 JP JP15136885U patent/JPS6259816U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013238552A (en) * | 2012-05-17 | 2013-11-28 | Noritz Corp | Liquid level sensor, bath device and heat source machine |
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