JPH01124072U - - Google Patents
Info
- Publication number
- JPH01124072U JPH01124072U JP1791088U JP1791088U JPH01124072U JP H01124072 U JPH01124072 U JP H01124072U JP 1791088 U JP1791088 U JP 1791088U JP 1791088 U JP1791088 U JP 1791088U JP H01124072 U JPH01124072 U JP H01124072U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- mechanical
- supply system
- fuel supply
- fuel pump
- 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
- 230000010349 pulsation Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 239000002828 fuel tank Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
Description
第１図および第２図は本考案の実施例を示し、
第１図は燃料供給系の概略構成図、第２図は燃料
ポンプと小形チヤンバの関係およびそれらの構造
を示す断面図である。
１……燃料タンク、２……機械式燃料ポンプ、
３……燃料フイルタ、４……燃料供給管、５……
脈動吸収用小形チヤンバ。
1 and 2 show an embodiment of the present invention,
FIG. 1 is a schematic configuration diagram of the fuel supply system, and FIG. 2 is a sectional view showing the relationship between the fuel pump and the small chamber and their structure. 1...Fuel tank, 2...Mechanical fuel pump,
3...Fuel filter, 4...Fuel supply pipe, 5...
Small chamber for pulsation absorption.
Claims (1)
式燃料ポンプを備えた燃料供給系において、燃料
フイルタを燃料タンク近傍に配置し、且つ燃料フ
イルタと機械式燃料ポンプを結ぶ燃料供給管路中
で、機械式燃料ポンプに比較的近い箇所に、脈動
吸収用の小形チヤンバを配置したことを特徴とす
る燃料供給系の脈動消去装置。 In a fuel supply system equipped with a mechanical fuel pump driven by the shaft output of the engine body, a fuel filter is disposed near the fuel tank, and in a fuel supply pipe connecting the fuel filter and the mechanical fuel pump, A pulsation canceling device for a fuel supply system, characterized in that a small chamber for pulsation absorption is placed relatively close to a mechanical fuel pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1791088U JPH01124072U (en) | 1988-02-12 | 1988-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1791088U JPH01124072U (en) | 1988-02-12 | 1988-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124072U true JPH01124072U (en) | 1989-08-23 |
Family
ID=31232096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1791088U Pending JPH01124072U (en) | 1988-02-12 | 1988-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124072U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS452962Y1 (en) * | 1966-06-18 | 1970-02-09 |
-
1988
- 1988-02-12 JP JP1791088U patent/JPH01124072U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS452962Y1 (en) * | 1966-06-18 | 1970-02-09 |