JPS58108262U - fuel injector - Google Patents

fuel injector

Info

Publication number
JPS58108262U
JPS58108262U JP481082U JP481082U JPS58108262U JP S58108262 U JPS58108262 U JP S58108262U JP 481082 U JP481082 U JP 481082U JP 481082 U JP481082 U JP 481082U JP S58108262 U JPS58108262 U JP S58108262U
Authority
JP
Japan
Prior art keywords
fuel
fuel injection
fuel injector
overflow valve
pump
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
JP481082U
Other languages
Japanese (ja)
Inventor
武田　信章
洋一郎 河野
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 JP481082U priority Critical patent/JPS58108262U/en
Publication of JPS58108262U publication Critical patent/JPS58108262U/en
Pending legal-status Critical Current

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  • 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

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

第１図はポンプ回転数に対する燃料フィード圧力を示す
特性図、第２図はこの考案の一実施例を示す燃料噴射装
置の概略的構成図、第３図は同じくオーバーフローバル
ブの断面図である。 １・・・燃料タンク、２・・・燃料ポンプ、７・・・燃
料噴射ポンプ、９・・・オーバフローバルブ。 ◆FIG. 1 is a characteristic diagram showing fuel feed pressure with respect to pump rotation speed, FIG. 2 is a schematic configuration diagram of a fuel injection device showing an embodiment of this invention, and FIG. 3 is a sectional view of the overflow valve. DESCRIPTION OF SYMBOLS 1... Fuel tank, 2... Fuel pump, 7... Fuel injection pump, 9... Overflow valve. ◆

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 熱料タンク内の燃料を燃料噴射ポンプを介して燃料噴射
ノズルに導ひくとともに、その燃料噴射ノズルからオー
バフローバルブを介して上記燃料゛　　タンクへ燃料を
戻すよ６うにした燃料噴射装置において、上記燃料噴射
ポンプの圧力をＰとしたとき上記オーバーフローバルブ
の開弁圧を０くＰ≦０．５ｋｇ／Ｃ１１Ｌに設定したこ
とを特徴とする燃料噴射装置。In the fuel injection device, the fuel in the heating material tank is guided to the fuel injection nozzle via the fuel injection pump, and the fuel is returned from the fuel injection nozzle to the fuel tank via the overflow valve. A fuel injection device characterized in that, when the pressure of the injection pump is P, the opening pressure of the overflow valve is set to 0, P≦0.5 kg/C11L.
JP481082U 1982-01-18 1982-01-18 fuel injector Pending JPS58108262U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP481082U JPS58108262U (en) 1982-01-18 1982-01-18 fuel injector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP481082U JPS58108262U (en) 1982-01-18 1982-01-18 fuel injector

Publications (1)

Publication Number Publication Date
JPS58108262U true JPS58108262U (en) 1983-07-23

Family

ID=30017640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP481082U Pending JPS58108262U (en) 1982-01-18 1982-01-18 fuel injector

Country Status (1)

Country Link
JP (1) JPS58108262U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144253A (en) * 1974-10-14 1976-04-15 Nissin Electric Co Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144253A (en) * 1974-10-14 1976-04-15 Nissin Electric Co Ltd

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