JPH046561U - - Google Patents
Info
- Publication number
- JPH046561U JPH046561U JP4435590U JP4435590U JPH046561U JP H046561 U JPH046561 U JP H046561U JP 4435590 U JP4435590 U JP 4435590U JP 4435590 U JP4435590 U JP 4435590U JP H046561 U JPH046561 U JP H046561U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- pump
- tank
- discharge port
- suction port
- 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 20
- 239000002828 fuel tank Substances 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図および第２図は本考案の実施例を示し、
第１図は燃料ポンプ装置の縦断面図、第２図は燃
料ポンプの取付状態を示すポンプ部等の斜視図、
第３図ないし第５図は従来技術を示し、第３図は
燃料ポンプ装置の縦断面図、第４図は燃料ポンプ
の縦断面図、第５図は第４図中の矢示−方向
断面図である。
１……燃料タンク、４……燃料ポンプ、７……
モータ部、８……ポンプ部、８Ａ……吸込口、８
Ｂ……吐出口、８Ｃ……タービン、８Ｄ……燃料
通路、８Ｄ３……中間部（途中部分）、８Ｅ……
シール隔壁、１０……フイルタ、２１……取付ブ
ラケツト、２２……吸込管。
1 and 2 show an embodiment of the present invention,
Fig. 1 is a vertical sectional view of the fuel pump device, Fig. 2 is a perspective view of the pump section etc. showing the installation state of the fuel pump,
3 to 5 show the prior art, FIG. 3 is a longitudinal sectional view of a fuel pump device, FIG. 4 is a longitudinal sectional view of a fuel pump, and FIG. 5 is a sectional view in the direction indicated by the arrow in FIG. 4. It is a diagram. 1...Fuel tank, 4...Fuel pump, 7...
Motor part, 8...Pump part, 8A...Suction port, 8
B...Discharge port, 8C...Turbine, 8D...Fuel passage, 8D 3 ...Middle part (middle part), 8E...
Seal bulkhead, 10...filter, 21...mounting bracket, 22...suction pipe.
Claims (1)
該燃料ポンプを燃料タンク内に斜めに傾斜した状
態で取付ける取付ブラケツトとからなり、前記燃
料ポンプのポンプ部には、前記モータ部によつて
回転駆動されるタービンと、該タービンによつて
前記燃料タンク内の燃料を吸込口から吐出口に向
けて圧送させる燃料通路と、該燃料通路を吸込口
と吐出口との間で遮断すべく、該吸込口と吐出口
との間に配設され、前記タービンの外周側をシー
ルするシール隔壁とを設けてなるインタンク式燃
料ポンプ装置において、前記燃料ポンプはポンプ
部の吸込口、吐出口およびシール隔壁が燃料通路
の途中部分よりも高い位置となるように、前記取
付ブラケツトによつて燃料タンク内に傾斜して取
付け、前記ポンプ部の吸込口には燃料タンクの底
部側へと下向きに屈曲して長く伸長し、該燃料タ
ンクの底部側から燃料をフイルタを介して吸込む
吸込管を接続したことを特徴とするインタンク式
燃料ポンプ装置。 A fuel pump consisting of a motor part and a pump part,
and a mounting bracket for installing the fuel pump in a diagonally inclined state in the fuel tank, and the pump section of the fuel pump includes a turbine rotationally driven by the motor section, and a mounting bracket that rotates the fuel pump by the turbine. A fuel passage for pressure-feeding fuel in the tank from the suction port to the discharge port, and a fuel passage disposed between the suction port and the discharge port to block the fuel passage between the suction port and the discharge port, In the in-tank fuel pump device provided with a seal partition that seals the outer peripheral side of the turbine, the fuel pump has an inlet port, a discharge port, and a seal partition wall of the pump portion at a higher position than an intermediate portion of the fuel passage. The pump part is installed obliquely into the fuel tank by the mounting bracket, and the suction port of the pump part is bent downwardly toward the bottom side of the fuel tank and extends long, so that the fuel is supplied from the bottom side of the fuel tank. An in-tank fuel pump device characterized by connecting a suction pipe that sucks fuel through a filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4435590U JPH0732934Y2 (en) | 1990-04-25 | 1990-04-25 | In-tank fuel pump device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4435590U JPH0732934Y2 (en) | 1990-04-25 | 1990-04-25 | In-tank fuel pump device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH046561U true JPH046561U (en) | 1992-01-21 |
| JPH0732934Y2 JPH0732934Y2 (en) | 1995-07-31 |
Family
ID=31557581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4435590U Expired - Lifetime JPH0732934Y2 (en) | 1990-04-25 | 1990-04-25 | In-tank fuel pump device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732934Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4512104B2 (en) * | 2007-02-19 | 2010-07-28 | 本田技研工業株式会社 | A small vehicle with an oscillating power unit |
-
1990
- 1990-04-25 JP JP4435590U patent/JPH0732934Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732934Y2 (en) | 1995-07-31 |
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