JPH0399858U - - Google Patents
Info
- Publication number
- JPH0399858U JPH0399858U JP915890U JP915890U JPH0399858U JP H0399858 U JPH0399858 U JP H0399858U JP 915890 U JP915890 U JP 915890U JP 915890 U JP915890 U JP 915890U JP H0399858 U JPH0399858 U JP H0399858U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- return
- return pipe
- stay
- guides
- 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 10
- 239000002828 fuel tank Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図は本考案の実施例の全体構成を示す側面
図、第２図はその要部の斜視図、第３図はその作
用を示す要部の側面図、第４図は従来例の側面図
である。
１……燃料ポンプ、２……ステー、５……燃料
吸込用フイルタ、８……リターンパイプ、８ａ…
…下端開口、９……折返片、Ｔ……燃料タンク。
Fig. 1 is a side view showing the overall configuration of the embodiment of the present invention, Fig. 2 is a perspective view of its main parts, Fig. 3 is a side view of main parts showing its operation, and Fig. 4 is a side view of the conventional example. It is a diagram. 1...Fuel pump, 2...Stay, 5...Fuel suction filter, 8...Return pipe, 8a...
...Lower end opening, 9...Folding piece, T...Fuel tank.
Claims (1)
テーに沿つて、リターン燃料を燃料ポンプの燃料
吸込用フイルタの斜上近傍に導くリターンパイプ
を配し、このリターンパイプの下端開口に対向し
この下端開口から流出するリターン燃料を前記燃
料吸込用フイルタから遠ざかる方向に導く折返片
を前記ステーの下端部に一体形成し、且つこの折
返片の水平面に対する角度を２０〜４５°の範囲
に設定したことを特徴とする車両用燃料ポンプに
おけるリターン燃料の案内構造。 Inside the fuel tank, a return pipe is placed along the stay that holds the fuel tank, and a return pipe that guides the return fuel to near the diagonally above the fuel suction filter of the fuel pump is arranged, and the return fuel is opposite to the lower end opening of this return pipe and flows out from this lower end opening. A folded piece that guides the return fuel away from the fuel suction filter is integrally formed at the lower end of the stay, and the angle of this folded piece with respect to the horizontal plane is set in the range of 20 to 45 degrees. A guide structure for return fuel in a vehicle fuel pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP915890U JPH0399858U (en) | 1990-01-31 | 1990-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP915890U JPH0399858U (en) | 1990-01-31 | 1990-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0399858U true JPH0399858U (en) | 1991-10-18 |
Family
ID=31512763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP915890U Pending JPH0399858U (en) | 1990-01-31 | 1990-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0399858U (en) |
-
1990
- 1990-01-31 JP JP915890U patent/JPH0399858U/ja active Pending