JPH0459366U - - Google Patents
Info
- Publication number
- JPH0459366U JPH0459366U JP10232690U JP10232690U JPH0459366U JP H0459366 U JPH0459366 U JP H0459366U JP 10232690 U JP10232690 U JP 10232690U JP 10232690 U JP10232690 U JP 10232690U JP H0459366 U JPH0459366 U JP H0459366U
- Authority
- JP
- Japan
- Prior art keywords
- box body
- fuel
- introduction passage
- wall
- model registration
- 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 10
- 238000011084 recovery Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 1
- 239000002828 fuel tank Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 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に係る燃料回収チヤン
バーを示す斜視図、第２図は同チヤンバーの平面
図、第３図は同チヤンバーを一部切欠して示す正
面図、第４図は従来のチヤンバーと電動式ポンプ
と保持具の関係を示す分解斜視図、第５図Ａ，Ｂ
は従来チヤンバーの縦横断面図である。
８……電動式ポンプ、１４……吸引フイルター
、１５……供給パイプ、２１……ボツクス体、２
２……導入通路、２２ａ……同入口、２２ｂ……
同出口、２３……回帰パイプ、２６……ボツクス
体の外側壁、２７……ボツクス体の内側壁。
Fig. 1 is a perspective view showing a fuel recovery chamber according to an embodiment of the present invention, Fig. 2 is a plan view of the same chamber, Fig. 3 is a partially cutaway front view of the same chamber, and Fig. 4 is a conventional fuel recovery chamber. Exploded perspective view showing the relationship between the chamber, electric pump, and holder, Figures 5A and B
is a vertical and transverse cross-sectional view of a conventional chamber. 8... Electric pump, 14... Suction filter, 15... Supply pipe, 21... Box body, 2
2...Introduction passage, 22a...Same entrance, 22b...
Same exit, 23... Return pipe, 26... Outer wall of box body, 27... Inner wall of box body.
Claims (1)
ツクス体から成り、該ボツクス体の底部周縁に回
帰燃料を導入する導入通路を形成して、該導入通
路の入口側に燃料の回帰パイプを接続し、導入通
路の出口側をボツクス体の内部と連通させる一方
、ボツクス体の内部に吸引フイルターと燃料の供
給パイプを接続した電動式ポンプを保持する構成
の燃料回収チヤンバーにおいて、 上記ボツクス体を上面側が全て開口する箱型形
状となして、該ボツクス体に形成される導入通路
の所定域を、ボツクス体の外側壁と該外側壁と平
行して立設される内側壁とで画成する一方、導入
通路のうち、少なくとも、回帰燃料の流出し易い
部位の外側壁と内側壁とを、夫々平行して内方に
傾斜させたことを特徴とする燃料回収チヤンバー
。 (2) 上記ボツクス体の外側壁面にホルダー部を
一体に形成したことを特徴とする実用新案登録請
求の範囲第１記載の燃料回収チヤンバー。 (3) 上記ホルダー部にオイルレベルの検出手段
を装着したことを特徴とする実用新案登録請求の
範囲第２項記載の燃料回収チヤンバー。[Claims for Utility Model Registration] (1) Consisting of a box body made of synthetic resin installed in a fuel tank, an introduction passage for introducing return fuel is formed around the bottom periphery of the box body, and the introduction passage A fuel structure in which a fuel return pipe is connected to the inlet side, the outlet side of the introduction passage is communicated with the inside of the box body, and an electric pump with a suction filter and a fuel supply pipe connected is held inside the box body. In the collection chamber, the box body is formed into a box shape whose upper surface side is entirely open, and a predetermined area of the introduction passage formed in the box body is set upright in parallel with the outer wall of the box body. The fuel recovery method is characterized in that at least the outer wall and the inner wall of the introduction passageway are parallel to each other and inclined inward at a portion where the returning fuel is likely to flow out. Chamber. (2) The fuel recovery chamber according to claim 1 of the utility model registration, characterized in that a holder portion is integrally formed on the outer wall surface of the box body. (3) The fuel recovery chamber according to claim 2, wherein the holder portion is equipped with an oil level detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10232690U JPH0740682Y2 (en) | 1990-09-29 | 1990-09-29 | Fuel recovery chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10232690U JPH0740682Y2 (en) | 1990-09-29 | 1990-09-29 | Fuel recovery chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0459366U true JPH0459366U (en) | 1992-05-21 |
| JPH0740682Y2 JPH0740682Y2 (en) | 1995-09-20 |
Family
ID=31846473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10232690U Expired - Fee Related JPH0740682Y2 (en) | 1990-09-29 | 1990-09-29 | Fuel recovery chamber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0740682Y2 (en) |
-
1990
- 1990-09-29 JP JP10232690U patent/JPH0740682Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0740682Y2 (en) | 1995-09-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |