JPS5818065U - fuel injection valve - Google Patents

fuel injection valve

Info

Publication number
JPS5818065U
JPS5818065U JP11330281U JP11330281U JPS5818065U JP S5818065 U JPS5818065 U JP S5818065U JP 11330281 U JP11330281 U JP 11330281U JP 11330281 U JP11330281 U JP 11330281U JP S5818065 U JPS5818065 U JP S5818065U
Authority
JP
Japan
Prior art keywords
fuel injection
injection valve
opened
fuel
spring
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
JP11330281U
Other languages
Japanese (ja)
Inventor
矢沢　滋夫
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 JP11330281U priority Critical patent/JPS5818065U/en
Publication of JPS5818065U publication Critical patent/JPS5818065U/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図は本考案−実施例の構造を示す断面図、第２図は
燃料ポンプのカム角に対する上記実施例の弁リフト特性
と、従来装置の弁リフト特性とを示したグラフである。 １０・・・・・・燃料噴射弁、２６・・・・・・噴孔、
３０・・・針弁、３２・・・スプリング。FIG. 1 is a sectional view showing the structure of an embodiment of the present invention, and FIG. 2 is a graph showing the valve lift characteristics of the above embodiment and the valve lift characteristics of a conventional device with respect to the cam angle of the fuel pump. 10...fuel injection valve, 26...nozzle hole,
30... Needle valve, 32... Spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 燃料の圧力によって開弁されコイルスプリングの付勢力
によって開弁される燃料噴射弁であって、弁本体を開方
向に付勢する上記コイルスプリングが少な（とも二種の
巻きピッチを備えた不等ピッチスプリングから成ること
を特徴とする燃料噴射弁。The fuel injection valve is a fuel injection valve that is opened by the pressure of fuel and is opened by the biasing force of a coil spring. A fuel injection valve characterized by comprising a pitch spring.
JP11330281U 1981-07-30 1981-07-30 fuel injection valve Pending JPS5818065U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11330281U JPS5818065U (en) 1981-07-30 1981-07-30 fuel injection valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11330281U JPS5818065U (en) 1981-07-30 1981-07-30 fuel injection valve

Publications (1)

Publication Number Publication Date
JPS5818065U true JPS5818065U (en) 1983-02-03

Family

ID=29907607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11330281U Pending JPS5818065U (en) 1981-07-30 1981-07-30 fuel injection valve

Country Status (1)

Country Link
JP (1) JPS5818065U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0525168U (en) * 1991-09-03 1993-04-02 臼井国際産業株式会社 Heat storage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0525168U (en) * 1991-09-03 1993-04-02 臼井国際産業株式会社 Heat storage

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