JPS62179389U - - Google Patents
Info
- Publication number
- JPS62179389U JPS62179389U JP6688986U JP6688986U JPS62179389U JP S62179389 U JPS62179389 U JP S62179389U JP 6688986 U JP6688986 U JP 6688986U JP 6688986 U JP6688986 U JP 6688986U JP S62179389 U JPS62179389 U JP S62179389U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- vent hole
- fuel tank
- vapor vent
- vapor
- 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 13
- 239000002828 fuel tank Substances 0.000 claims description 6
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図は本考案の第１実施例の要部側面図、第
２図は同上のフイルタ部材を示す矢視図、第３図
は第２実施例の要部側面図、第４図は同上のフイ
ルタ部材を示す矢視図、第５図は第３実施例の要
部断面図、第６図は従来のタービン型燃料ポンプ
を示す断面図、第７図は第６図中の―断面図
、第８図は従来の車両の燃料供給装置を示す側面
図である。
１……燃料タンク、１Ａ……底壁、６……ター
ビン型燃料ポンプ、１０……吸入口、１１……燃
料通路、１２……吐出口、１３……ベーパ抜き孔
、２１……フイルタ、２４……フイルタ。
Fig. 1 is a side view of the main part of the first embodiment of the present invention, Fig. 2 is a view taken in the direction of arrows showing the filter member of the same as above, Fig. 3 is a side view of the main part of the second embodiment, and Fig. 4 is the same as the above. 5 is a cross-sectional view of the main part of the third embodiment, FIG. 6 is a cross-sectional view of a conventional turbine-type fuel pump, and FIG. 7 is a cross-sectional view of FIG. 6. , FIG. 8 is a side view showing a conventional fuel supply system for a vehicle. DESCRIPTION OF SYMBOLS 1...Fuel tank, 1A...Bottom wall, 6...Turbine type fuel pump, 10...Intake port, 11...Fuel passage, 12...Discharge port, 13...Vapor vent hole, 21...Filter, 24...Filter.
Claims (1)
該燃料ポンプの吸入口と吐出口との間に形成され
た燃料通路にベーパ抜き孔を形成し、燃料タンク
内の燃料を該吸入口から吸入し燃料通路を経由し
て吐出口から燃料タンク外に排出する一方、該ベ
ーパ抜き孔からベーパを含有した燃料を燃料タン
ク内に放出する、車両の燃料供給装置において、
前記ベーパ抜き孔からの燃料流が通過可能とした
フイルタ部材をベーパ抜き孔と燃料タンクの底壁
との間に設けたことを特徴とする車両の燃料供給
装置。 A turbine-type fuel pump is installed inside the fuel tank,
A vapor vent hole is formed in the fuel passage formed between the suction port and the discharge port of the fuel pump, and the fuel in the fuel tank is sucked in from the suction port and is discharged from the discharge port via the fuel passage to the outside of the fuel tank. In a fuel supply device for a vehicle, which discharges fuel containing vapor into a fuel tank from the vapor vent hole,
A fuel supply device for a vehicle, characterized in that a filter member through which the fuel flow from the vapor vent hole can pass is provided between the vapor vent hole and the bottom wall of the fuel tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6688986U JPS62179389U (en) | 1986-05-06 | 1986-05-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6688986U JPS62179389U (en) | 1986-05-06 | 1986-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62179389U true JPS62179389U (en) | 1987-11-14 |
Family
ID=30905298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6688986U Pending JPS62179389U (en) | 1986-05-06 | 1986-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62179389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012132365A (en) * | 2010-12-21 | 2012-07-12 | Toyota Motor Corp | Fuel supply device |
-
1986
- 1986-05-06 JP JP6688986U patent/JPS62179389U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012132365A (en) * | 2010-12-21 | 2012-07-12 | Toyota Motor Corp | Fuel supply device |