JPS5917242U - Diesel engine fuel injection system - Google Patents

Diesel engine fuel injection system

Info

Publication number
JPS5917242U
JPS5917242U JP11200282U JP11200282U JPS5917242U JP S5917242 U JPS5917242 U JP S5917242U JP 11200282 U JP11200282 U JP 11200282U JP 11200282 U JP11200282 U JP 11200282U JP S5917242 U JPS5917242 U JP S5917242U
Authority
JP
Japan
Prior art keywords
fuel injection
diesel engine
injection system
engine fuel
switching means
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.)
Granted
Application number
JP11200282U
Other languages
Japanese (ja)
Other versions
JPS6320840Y2 (en
Inventor
泰三 嶋田
津田　俊生
Original Assignee
三菱自動車工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP11200282U priority Critical patent/JPS5917242U/en
Publication of JPS5917242U publication Critical patent/JPS5917242U/en
Application granted granted Critical
Publication of JPS6320840Y2 publication Critical patent/JPS6320840Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Pressure Fuel Injection Pump Control (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は６気筒エンジンに対して３気筒減筒する買場合
の実施例を説明した図、第２図は噴射ノズルの断面図で
ある。 Ｎ、、　Ｎ、、　Ｎ、・・・（減筒機関）噴射ノズル、
５・・・（加圧切換手段としての）切換バルブ、６・・
・（加圧切換手段としての）３方電磁弁、１０・・・ノ
ズルホルダ内スプリング室。FIG. 1 is a diagram illustrating an embodiment in which three cylinders are reduced from a six-cylinder engine, and FIG. 2 is a sectional view of an injection nozzle. N,, N,, N,... (reduced cylinder engine) injection nozzle,
5...Switching valve (as pressurization switching means), 6...
- Three-way solenoid valve (as pressurization switching means), 10... Spring chamber in the nozzle holder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ディーゼル機関を構成するｎ（ｎ≧２）個のシリンダ中
の一部のシリンダに関し、燃料噴射ノズルのリークオフ
経路中に加圧切換手段が配設されていて、この加圧切換
手段は通常のリークオフモードと、燃料噴射ノズルのホ
ルダ内スプリング室へノズルのリフトを制限する高圧燃
料を圧送する減筒モードの２態様を選択的に制御し得る
ものであることを特徴とするディーゼル機関の燃料噴射
装置。For some of the n (n≧2) cylinders that make up the diesel engine, pressurization switching means is provided in the leak-off path of the fuel injection nozzle, and this pressurization switching means Fuel injection for a diesel engine, characterized in that it is capable of selectively controlling two modes: an off mode and a cylinder reduction mode in which high-pressure fuel is force-fed to a spring chamber in a holder of a fuel injection nozzle to limit lift of the nozzle. Device.
JP11200282U 1982-07-23 1982-07-23 Diesel engine fuel injection system Granted JPS5917242U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11200282U JPS5917242U (en) 1982-07-23 1982-07-23 Diesel engine fuel injection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11200282U JPS5917242U (en) 1982-07-23 1982-07-23 Diesel engine fuel injection system

Publications (2)

Publication Number Publication Date
JPS5917242U true JPS5917242U (en) 1984-02-02
JPS6320840Y2 JPS6320840Y2 (en) 1988-06-09

Family

ID=30259813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11200282U Granted JPS5917242U (en) 1982-07-23 1982-07-23 Diesel engine fuel injection system

Country Status (1)

Country Link
JP (1) JPS5917242U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253227U (en) * 1975-10-14 1977-04-16
JPS52108425U (en) * 1976-02-14 1977-08-18
JPS5631656U (en) * 1979-08-17 1981-03-27

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1046960B (en) * 1975-08-05 1980-09-10 Deneb Sa VOLAND CAPSTAN BRONZE COMPLEX FOR GIRANASTRI

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253227U (en) * 1975-10-14 1977-04-16
JPS52108425U (en) * 1976-02-14 1977-08-18
JPS5631656U (en) * 1979-08-17 1981-03-27

Also Published As

Publication number Publication date
JPS6320840Y2 (en) 1988-06-09

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