JPS5829165U - Diesel engine fuel injection system - Google Patents
Diesel engine fuel injection systemInfo
- Publication number
- JPS5829165U JPS5829165U JP12294281U JP12294281U JPS5829165U JP S5829165 U JPS5829165 U JP S5829165U JP 12294281 U JP12294281 U JP 12294281U JP 12294281 U JP12294281 U JP 12294281U JP S5829165 U JPS5829165 U JP S5829165U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- diesel engine
- fuel injection
- cylinder
- injection system
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案の一実施例を示す概略断面図である。
1はノズル本体、2はシリンダ、4はノズル本体、6は
プランジャ、7は燃焼室、9は噴孔、10はロッカアー
ム、12はカム。The drawing is a schematic sectional view showing an embodiment of this invention. 1 is a nozzle body, 2 is a cylinder, 4 is a nozzle body, 6 is a plunger, 7 is a combustion chamber, 9 is a nozzle hole, 10 is a rocker arm, and 12 is a cam.
Claims (1)
り揺動されるロッカアーム10を介して下動することに
より、上記ノズル本体4の燃料室フ内に溜められた燃料
を加圧して、けれを噴孔9よりシリンダ2内へ噴射する
ようにしたものにおいて、上記燃料室7の容積を大きく
して、燃料とともにシリンダ2内の燃焼ガスを蓄えられ
るようになすと共に、エンジン本体1の膨張または排気
工程中に上記プランジャ6が上昇されるようカム12の
プロフィルを設定してなるデイゼルエンジンの燃料噴射
装置。By moving the plunger 6 provided in the nozzle body 4 downward via the rocker arm 10 which is swung by the cam 12, the fuel stored in the fuel chamber of the nozzle body 4 is pressurized and the fuel is blown out. In the case where the fuel is injected into the cylinder 2 from the nozzle hole 9, the volume of the fuel chamber 7 is increased so that the combustion gas in the cylinder 2 can be stored together with the fuel, and the fuel can be injected into the cylinder 2 through the expansion or exhaust of the engine body 1. A fuel injection device for a diesel engine, in which the profile of the cam 12 is set so that the plunger 6 is raised during the process.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12294281U JPS5829165U (en) | 1981-08-21 | 1981-08-21 | Diesel engine fuel injection system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12294281U JPS5829165U (en) | 1981-08-21 | 1981-08-21 | Diesel engine fuel injection system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5829165U true JPS5829165U (en) | 1983-02-25 |
Family
ID=29916850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12294281U Pending JPS5829165U (en) | 1981-08-21 | 1981-08-21 | Diesel engine fuel injection system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5829165U (en) |
-
1981
- 1981-08-21 JP JP12294281U patent/JPS5829165U/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5829165U (en) | Diesel engine fuel injection system | |
JPS60112640U (en) | internal combustion engine | |
JPS60112639U (en) | Combustion chamber of internal combustion engine | |
JPS60112641U (en) | internal combustion engine | |
JPS60153824U (en) | Diesel engine combustion chamber | |
JPS5943631U (en) | internal combustion engine | |
JPS59186479U (en) | Nozzle hole shape of multi-hole nozzle fuel injection valve | |
JPS5829164U (en) | Internal combustion engine fuel injection system | |
JPS6036532U (en) | Internal combustion engine intake system | |
JPS59123620U (en) | Fuel injection control device for swirl chamber type diesel engine | |
JPS58173770U (en) | Internal combustion engine fuel injection system | |
JPS5943669U (en) | Internal combustion engine fuel injection system | |
JPS58189367U (en) | hole nozzle | |
JPS5864863U (en) | Pneumatic fuel injection system for internal combustion engines | |
JPS58136650U (en) | internal combustion engine | |
JPS5867930U (en) | Starting heating device for direct injection internal combustion engines | |
JPS59102925U (en) | Diesel engine particulate treatment equipment | |
JPS5930521U (en) | fuel injector | |
JPS5830765U (en) | Internal combustion engine fuel injection system | |
JPS5943676U (en) | engine fuel injector | |
JPS59110382U (en) | Fuel injection timing detection device for internal combustion engines | |
JPS58100268U (en) | Internal combustion engine fuel injection system | |
JPS5875921U (en) | Starting heating device for direct injection internal combustion engines | |
JPS62195626U (en) | ||
JPS58100269U (en) | Internal combustion engine fuel injection system |