JPS628363U - - Google Patents
Info
- Publication number
- JPS628363U JPS628363U JP9769485U JP9769485U JPS628363U JP S628363 U JPS628363 U JP S628363U JP 9769485 U JP9769485 U JP 9769485U JP 9769485 U JP9769485 U JP 9769485U JP S628363 U JPS628363 U JP S628363U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- pipe
- check valve
- branch pipe
- leakage
- 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
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 239000000446 fuel Substances 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図は本考案に係る燃料噴射制御装置の概略
図、第２図は要部の拡大断面図、第３図は本考案
による燃料の噴射特性を示す線図である。
１０……燃料噴射制御装置、１２……燃料噴射
ポンプ、１４……噴射管、１４ａ……分岐管、１
６……チエツクバルブ、１８……リーケージパイ
プ、２４，２６……弁座、２８……ばね、３０…
…弁本体。
FIG. 1 is a schematic diagram of a fuel injection control device according to the present invention, FIG. 2 is an enlarged sectional view of a main part, and FIG. 3 is a diagram showing fuel injection characteristics according to the present invention. 10... Fuel injection control device, 12... Fuel injection pump, 14... Injection pipe, 14a... Branch pipe, 1
6...Check valve, 18...Leakage pipe, 24, 26...Valve seat, 28...Spring, 30...
...Valve body.
Claims (1)
噴射管の一部に設けられた分岐管と前記分岐管に
設けられ燃料の所定噴射圧力以上で開き他の所定
噴射圧力以上で閉じられるチエツクバルブと前記
チエツクバルブに接続されたリーケージパイプと
から成つていることを特徴とするエンジンの燃料
噴射制御装置。 A branch pipe provided in a part of an injection pipe connected to a delivery valve of a fuel injection pump; a check valve provided in the branch pipe that opens at a predetermined fuel injection pressure or higher and closes at another predetermined injection pressure or higher; and the check valve. A fuel injection control device for an engine, comprising: a leakage pipe connected to a leakage pipe;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9769485U JPS628363U (en) | 1985-06-28 | 1985-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9769485U JPS628363U (en) | 1985-06-28 | 1985-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS628363U true JPS628363U (en) | 1987-01-19 |
Family
ID=30964913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9769485U Pending JPS628363U (en) | 1985-06-28 | 1985-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS628363U (en) |
-
1985
- 1985-06-28 JP JP9769485U patent/JPS628363U/ja active Pending