JPH02144656U - - Google Patents
Info
- Publication number
- JPH02144656U JPH02144656U JP5326689U JP5326689U JPH02144656U JP H02144656 U JPH02144656 U JP H02144656U JP 5326689 U JP5326689 U JP 5326689U JP 5326689 U JP5326689 U JP 5326689U JP H02144656 U JPH02144656 U JP H02144656U
- Authority
- JP
- Japan
- Prior art keywords
- liquid level
- fuel
- lower limit
- detection position
- 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.)
- Granted
Links
- 239000002828 fuel tank Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims 5
- 238000001514 detection method Methods 0.000 claims 3
- 239000000446 fuel Substances 0.000 claims 3
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Level Indicators Using A Float (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
添付図面の第１〜４図は本考案の一実施例を示
し、第１図は燃料タンクへのサブタンクの挿入組
立てを示した一部縦断側面図、第２図はサブタン
クの一部切欠平面図、第３図はサブタンクの側面
図、第４図はサブタンクの燃料タンク開口への挿
入態様を示した側面図である。第５図は従来構造
のものと燃料タンクの開口との関係を示した側面
図である。
１→燃料タンク、２→開口、３→セツトプレー
ト、４→サブタンク、５→レベルセンサー本体、
６→ケース、８→回転アーム、９→水平部、１２
→フロート。
Figures 1 to 4 of the accompanying drawings show one embodiment of the present invention, with Figure 1 being a partially longitudinal side view showing the insertion and assembly of the sub-tank into the fuel tank, and Figure 2 being a partially cutaway plan view of the sub-tank. , FIG. 3 is a side view of the sub-tank, and FIG. 4 is a side view showing how the sub-tank is inserted into the fuel tank opening. FIG. 5 is a side view showing the relationship between the conventional structure and the opening of the fuel tank. 1 → fuel tank, 2 → opening, 3 → set plate, 4 → sub tank, 5 → level sensor body,
6→Case, 8→Rotating arm, 9→Horizontal part, 12
→Float.
Claims (1)
タンクの側部に、長いアームをもち、該アームの
先端部に取付けたフロートを燃料タンクの中央部
に位置させる燃料液面検出のレベルセンサーのケ
ースを設け、該センサーの下限液面検出位置にお
いて水平角度の付近に保持する下限ピン等の係合
部材を設け、アーム及びフロートをその下限の液
面検出位置から上限の液面検出位置まではフロー
トに作用する浮力によりアームを回転して燃料液
面レベルを検出することを特徴とする燃料ポンプ
ユニツト。 A case for a level sensor for detecting the fuel liquid level is installed on the side of the sub-tank, which is inserted into the fuel tank through the opening at the top of the fuel tank, and has a long arm with a float attached to the tip of the arm positioned in the center of the fuel tank. , an engaging member such as a lower limit pin is provided to hold the sensor near the horizontal angle at the lower limit liquid level detection position of the sensor, and acts on the float from the lower limit liquid level detection position to the upper limit liquid level detection position. A fuel pump unit that detects a fuel liquid level by rotating an arm using buoyancy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989053266U JPH0511336Y2 (en) | 1989-05-09 | 1989-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989053266U JPH0511336Y2 (en) | 1989-05-09 | 1989-05-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02144656U true JPH02144656U (en) | 1990-12-07 |
| JPH0511336Y2 JPH0511336Y2 (en) | 1993-03-19 |
Family
ID=31574306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989053266U Expired - Lifetime JPH0511336Y2 (en) | 1989-05-09 | 1989-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511336Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52122722A (en) * | 1976-02-25 | 1977-10-15 | Rau Swf Autozubehoer | Fuel supply apparatus |
| JPS63227949A (en) * | 1987-03-16 | 1988-09-22 | Nippon Denso Co Ltd | Fuel supply device for vehicle |
-
1989
- 1989-05-09 JP JP1989053266U patent/JPH0511336Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52122722A (en) * | 1976-02-25 | 1977-10-15 | Rau Swf Autozubehoer | Fuel supply apparatus |
| JPS63227949A (en) * | 1987-03-16 | 1988-09-22 | Nippon Denso Co Ltd | Fuel supply device for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0511336Y2 (en) | 1993-03-19 |
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