JPS6259763U - - Google Patents

Info

Publication number
JPS6259763U
JPS6259763U JP15199085U JP15199085U JPS6259763U JP S6259763 U JPS6259763 U JP S6259763U JP 15199085 U JP15199085 U JP 15199085U JP 15199085 U JP15199085 U JP 15199085U JP S6259763 U JPS6259763 U JP S6259763U
Authority
JP
Japan
Prior art keywords
nozzle
fuel
combustion engine
internal combustion
solenoid valve
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
Application number
JP15199085U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP15199085U priority Critical patent/JPS6259763U/ja
Publication of JPS6259763U publication Critical patent/JPS6259763U/ja
Pending legal-status Critical Current

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  • Fuel-Injection Apparatus (AREA)

Description

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

第1図はこの考案の一実施例における燃料噴射
装置を示す構成図、第2図は同上の作動を示すタ
イミングチヤートである。 1……燃料噴射ポンプ、9……高圧通路、10
……ノズル、11……逃がし通路、13……電磁
弁、14……コントロールユニツト、15……回
転センサ、16……負荷センサ、17……水温セ
ンサ。
FIG. 1 is a configuration diagram showing a fuel injection system according to an embodiment of this invention, and FIG. 2 is a timing chart showing the operation of the same. 1...Fuel injection pump, 9...High pressure passage, 10
... Nozzle, 11 ... Relief passage, 13 ... Solenoid valve, 14 ... Control unit, 15 ... Rotation sensor, 16 ... Load sensor, 17 ... Water temperature sensor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 燃料噴射ポンプで加圧された燃料をノズルに導
く高圧通路に接続された逃がし通路と、この逃が
し通路に設けられた電磁弁と、内燃機関の運転状
態を検出する検出器と、この検出器からの出力に
応じて前記電磁弁を前記ノズルから燃料が噴射さ
れている時間内に開閉してパイロツト噴射させる
よう制御するコントロールユニツトとを具備する
ことを特徴とする内燃機関用燃料噴射装置。
A relief passage connected to a high-pressure passage that guides fuel pressurized by a fuel injection pump to a nozzle, a solenoid valve provided in this relief passage, a detector that detects the operating state of the internal combustion engine, and a 1. A fuel injection device for an internal combustion engine, comprising: a control unit that controls the solenoid valve to open and close the electromagnetic valve during a period in which fuel is being injected from the nozzle to perform pilot injection according to the output of the nozzle.
JP15199085U 1985-10-03 1985-10-03 Pending JPS6259763U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15199085U JPS6259763U (en) 1985-10-03 1985-10-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15199085U JPS6259763U (en) 1985-10-03 1985-10-03

Publications (1)

Publication Number Publication Date
JPS6259763U true JPS6259763U (en) 1987-04-14

Family

ID=31069557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15199085U Pending JPS6259763U (en) 1985-10-03 1985-10-03

Country Status (1)

Country Link
JP (1) JPS6259763U (en)

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