JPS6082576U - Diesel engine fuel injection system - Google Patents
Diesel engine fuel injection systemInfo
- Publication number
- JPS6082576U JPS6082576U JP17538183U JP17538183U JPS6082576U JP S6082576 U JPS6082576 U JP S6082576U JP 17538183 U JP17538183 U JP 17538183U JP 17538183 U JP17538183 U JP 17538183U JP S6082576 U JPS6082576 U JP S6082576U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- injection
- diesel engine
- injection system
- engine fuel
- 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
Landscapes
- Fuel-Injection Apparatus (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の噴射ノズルを用いたエンジンの一部分を
示す断面図、第２図は第１図の噴射ノズルの部分的な拡
大断面図、第３図はこの考案の実施例による燃料噴射装
置を備えたエンジンの部分的な断面図。
（図面の主要な部分を表わす符号の説明）、１・・・・
・・シリンダ、１３ａ・曲・少量噴射ノズル、１３ｂ・
・・・・・多量噴射ノズル、２３ａ、２３ｂ・・曲噴孔
。Fig. 1 is a sectional view showing a part of an engine using a conventional injection nozzle, Fig. 2 is a partially enlarged sectional view of the injection nozzle in Fig. 1, and Fig. 3 is a fuel injection device according to an embodiment of this invention. Partial sectional view of the engine with. (Explanation of symbols representing main parts of the drawing), 1...
...Cylinder, 13a・Curved・Small amount injection nozzle, 13b・
...Multi-volume injection nozzle, 23a, 23b... curved injection hole.
Claims (1)
ぞれの噴射ノズルの噴孔断面積を異ならせ、この噴孔断
面積の小さい噴射ノズルの開弁圧を噴孔断面積の大きい
噴射ノズルの開弁圧より低くしたことを特徴とするディ
ーゼル機関の燃料噴射装置。A plurality of injection nozzles are provided for each cylinder, and the injection nozzles have different injection hole cross-sectional areas, and the opening pressure of the injection nozzle with a small injection hole cross-sectional area is set to the opening pressure of the injection nozzle with a large injection hole cross-sectional area. A fuel injection device for a diesel engine characterized in that the pressure is lower than that of the fuel injection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17538183U JPS6082576U (en) | 1983-11-15 | 1983-11-15 | Diesel engine fuel injection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17538183U JPS6082576U (en) | 1983-11-15 | 1983-11-15 | Diesel engine fuel injection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6082576U true JPS6082576U (en) | 1985-06-07 |
Family
ID=30381576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17538183U Pending JPS6082576U (en) | 1983-11-15 | 1983-11-15 | Diesel engine fuel injection system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6082576U (en) |
-
1983
- 1983-11-15 JP JP17538183U patent/JPS6082576U/en active Pending
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