JPS63182271U - - Google Patents
Info
- Publication number
- JPS63182271U JPS63182271U JP7317887U JP7317887U JPS63182271U JP S63182271 U JPS63182271 U JP S63182271U JP 7317887 U JP7317887 U JP 7317887U JP 7317887 U JP7317887 U JP 7317887U JP S63182271 U JPS63182271 U JP S63182271U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- tank
- port
- sub
- pipe
- 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
- 239000000446 fuel Substances 0.000 claims description 8
- 239000002828 fuel tank Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
添付図面は本考案の一例を示した縦断側面図で
ある。
１……燃料タンク、３……サブタンク、８……
溢流口、９……燃料補給管、１２……上向部、１
３……補給口、１４……オーバーフロー口、１５
……燃料ポンプ、１８……リターンパイプ、２２
……補助ポンプ、３１……防護篭、３２……フロ
ート弁、Ｗ……液面。
The accompanying drawing is a longitudinal sectional side view showing an example of the present invention. 1...Fuel tank, 3...Sub tank, 8...
Overflow port, 9... Fuel supply pipe, 12... Upward portion, 1
3... Supply port, 14... Overflow port, 15
... Fuel pump, 18 ... Return pipe, 22
...Auxiliary pump, 31...Protective cage, 32...Float valve, W...Liquid level.
Claims (1)
料を補助ポンプ２２により押し上げて補給する補
給管９の補給口１３を上方に開口させたサブタン
ク３に燃料ポンプ１５を設け、該燃料ポンプ１５
によりエンジンに圧送した燃料のエンジン消費量
を越える過剰分をサブタンク３に戻すターンパイ
プ１８を設けてなる構成において、 補給管９の補給口１３の上方において燃料タン
ク１に向かい開口するオーバーフロー口１４を設
けると共に、前記補給口１３を下向きに開口し、
サブタンク３内の燃料の浮力により浮動して前記
補給口１３を開閉するフロート弁３２を設けたこ
とを特徴とする燃料ポンプ装置。[Scope of Claim for Utility Model Registration] A fuel pump 15 is attached to a sub-tank 3 which is provided inside a fuel tank 1 and has a replenishment port 13 of a replenishment pipe 9 that is opened upward to push up and replenish the fuel in the tank 1 with an auxiliary pump 22. is provided, and the fuel pump 15
In a configuration in which a turn pipe 18 is provided to return excess fuel pumped to the engine in excess of engine consumption to the sub-tank 3, an overflow port 14 that opens toward the fuel tank 1 above the refill port 13 of the refill pipe 9 is provided. At the same time, the supply port 13 is opened downward,
A fuel pump device comprising a float valve 32 that floats due to the buoyancy of the fuel in the sub-tank 3 to open and close the replenishment port 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7317887U JPH0320537Y2 (en) | 1987-05-16 | 1987-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7317887U JPH0320537Y2 (en) | 1987-05-16 | 1987-05-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63182271U true JPS63182271U (en) | 1988-11-24 |
| JPH0320537Y2 JPH0320537Y2 (en) | 1991-05-02 |
Family
ID=30917280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7317887U Expired JPH0320537Y2 (en) | 1987-05-16 | 1987-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320537Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015181947A1 (en) * | 2014-05-30 | 2015-12-03 | 本田技研工業株式会社 | Fuel supply device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5569479B2 (en) * | 2011-07-20 | 2014-08-13 | 三菱自動車工業株式会社 | Fuel tank system for hybrid vehicles |
-
1987
- 1987-05-16 JP JP7317887U patent/JPH0320537Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015181947A1 (en) * | 2014-05-30 | 2015-12-03 | 本田技研工業株式会社 | Fuel supply device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0320537Y2 (en) | 1991-05-02 |