JPS648566U - - Google Patents
Info
- Publication number
- JPS648566U JPS648566U JP10267187U JP10267187U JPS648566U JP S648566 U JPS648566 U JP S648566U JP 10267187 U JP10267187 U JP 10267187U JP 10267187 U JP10267187 U JP 10267187U JP S648566 U JPS648566 U JP S648566U
- Authority
- JP
- Japan
- Prior art keywords
- opened
- fuel
- suction pipe
- pipe
- supply device
- 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 7
- 239000002828 fuel tank Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims 1
Landscapes
- Jet Pumps And Other Pumps (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図は本考案の一実施例を示す燃料タンク断
面図、第２図は第１図の部分拡大断面図、第３図
は２個の燃料ポンプを使用した従来例を示す燃料
タンク断面図、第４図はイジエクタを利用した従
来例を示す燃料タンク断面図である。
１……燃料タンク、２……燃料ポンプ、２ａ…
…吸込口、２ｂ……口金、３……供給パイプ、１
１……連通パイプ、１２……吸入パイプ。
Fig. 1 is a sectional view of a fuel tank showing an embodiment of the present invention, Fig. 2 is a partially enlarged sectional view of Fig. 1, and Fig. 3 is a sectional view of a fuel tank showing a conventional example using two fuel pumps. , FIG. 4 is a sectional view of a fuel tank showing a conventional example using an ejector. 1...Fuel tank, 2...Fuel pump, 2a...
... Suction port, 2b... Base, 3... Supply pipe, 1
1...Communication pipe, 12...Suction pipe.
Claims (1)
、該突出部により２つの底部空間に仕切られた燃
料タンクから燃料ポンプによつて機関に燃料を供
給する燃料供給装置において、前記燃料タンクに
内設した燃料ポンプの吸込口に接続した吸入パイ
プを前記２つの底部空間の一方に開口させる一方
、前記吸入パイプが開口されない他方の底部空間
に一端を開口させた連通パイプの他端を前記吸入
パイプの途中に連通接続し、該連通接続部におい
て前記連通パイプに負圧を発生させるイジエクタ
を構成させたことを特徴とする内燃機関の燃料供
給装置。 In the fuel supply device, a fuel pump supplies fuel to an engine from a fuel tank partitioned into two bottom spaces by the protrusion, the protrusion protruding upwardly formed in a part of the bottom wall, the fuel tank A suction pipe connected to a suction port of a fuel pump installed in the is opened in one of the two bottom spaces, while the other end of the communication pipe, which has one end opened in the other bottom space where the suction pipe is not opened, is opened in the other bottom space. 1. A fuel supply device for an internal combustion engine, comprising an ejector that is connected in the middle of a suction pipe and generates negative pressure in the communication pipe at the communication connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10267187U JPS648566U (en) | 1987-07-06 | 1987-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10267187U JPS648566U (en) | 1987-07-06 | 1987-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS648566U true JPS648566U (en) | 1989-01-18 |
Family
ID=31332793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10267187U Pending JPS648566U (en) | 1987-07-06 | 1987-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS648566U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH033961A (en) * | 1989-05-10 | 1991-01-10 | Daimler Benz Ag | Fuel tank |
| US7502286B2 (en) | 2003-11-28 | 2009-03-10 | Kabushiki Kaisha Toshiba | Rotation correcting apparatus and optical disk apparatus |
-
1987
- 1987-07-06 JP JP10267187U patent/JPS648566U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH033961A (en) * | 1989-05-10 | 1991-01-10 | Daimler Benz Ag | Fuel tank |
| US7502286B2 (en) | 2003-11-28 | 2009-03-10 | Kabushiki Kaisha Toshiba | Rotation correcting apparatus and optical disk apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS648566U (en) | ||
| JPS62183079U (en) | ||
| JPS6278523U (en) | ||
| JPS62124271U (en) | ||
| JPS6336661U (en) | ||
| JPS61183458U (en) | ||
| JPS62193171U (en) | ||
| JPS644853U (en) | ||
| JPH0250173U (en) | ||
| JPS5981768U (en) | vaporizer with drain tank | |
| JPS5993924U (en) | vehicle fuel tank | |
| JPS6319059U (en) | ||
| JPS5887962U (en) | In-tank fuel pump for internal combustion engines | |
| JPS62156150U (en) | ||
| JPS6148983U (en) | ||
| JPS62197769U (en) | ||
| JPS6261968U (en) | ||
| JPH0178261U (en) | ||
| JPS5862168U (en) | Air vent device for Detsukel type fuel injection pump of internal combustion engine | |
| JPS5898464U (en) | Fuel filter device for internal combustion engine | |
| JPH0169175U (en) | ||
| JPS61136174U (en) | ||
| JPS62130168U (en) | ||
| JPS63121135U (en) | ||
| JPS62114168U (en) |