JPS5914962U - electromagnetic fuel injection valve - Google Patents

electromagnetic fuel injection valve

Info

Publication number
JPS5914962U
JPS5914962U JP10948682U JP10948682U JPS5914962U JP S5914962 U JPS5914962 U JP S5914962U JP 10948682 U JP10948682 U JP 10948682U JP 10948682 U JP10948682 U JP 10948682U JP S5914962 U JPS5914962 U JP S5914962U
Authority
JP
Japan
Prior art keywords
valve
fuel injection
electromagnetic fuel
injection valve
opening
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
JP10948682U
Other languages
Japanese (ja)
Inventor
敏雄 間中
Original Assignee
自動車機器技術研究組合
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 自動車機器技術研究組合 filed Critical 自動車機器技術研究組合
Priority to JP10948682U priority Critical patent/JPS5914962U/en
Publication of JPS5914962U publication Critical patent/JPS5914962U/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 the drawing]

第１図は従来の電磁式燃料噴射弁の断面図、第２図イは
本考案の電磁式燃料噴射弁の断面図、口はイのＡ−Ａ矢
視断面図である。 １・・・コイル　２　ｍ＊＊コアガイド、３・・・ヨー
ク、４・・・プランジャ、５・・・アーマチュア、６・
・・バルブ、７・・・ノズル、２０・・・スペーサ、２
１・・・スプリングアジャスタ、２２・・・コア、２３
・・・差動ネジ。FIG. 1 is a sectional view of a conventional electromagnetic fuel injection valve, FIG. 2A is a sectional view of an electromagnetic fuel injection valve of the present invention, and the opening is a sectional view taken along the line A--A in FIG. 1... Coil 2 m** Core guide, 3... Yoke, 4... Plunger, 5... Armature, 6...
... Valve, 7... Nozzle, 20... Spacer, 2
1... Spring adjuster, 22... Core, 23
...Differential screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電磁石の磁気吸引力とスプリングの反発力により可動磁
極片の一端についた弁を開閉することで噴射量を制御す
る電磁式燃料噴射弁において、可動磁極片の一端につい
た弁の開口面積を決める開弁位置調整部に２重のネジを
設け、２つのネジのピッチの差で該開弁位置を調整する
構造としたことを特徴とする電磁式燃料噴射弁。In an electromagnetic fuel injection valve that controls the injection amount by opening and closing the valve attached to one end of the movable magnetic pole piece using the magnetic attraction force of the electromagnet and the repulsive force of the spring, the opening that determines the opening area of the valve attached to one end of the movable magnetic pole piece is used. An electromagnetic fuel injection valve characterized in that a valve position adjustment section is provided with double screws, and the valve opening position is adjusted by the difference in pitch between the two screws.
JP10948682U 1982-07-21 1982-07-21 electromagnetic fuel injection valve Pending JPS5914962U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10948682U JPS5914962U (en) 1982-07-21 1982-07-21 electromagnetic fuel injection valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10948682U JPS5914962U (en) 1982-07-21 1982-07-21 electromagnetic fuel injection valve

Publications (1)

Publication Number Publication Date
JPS5914962U true JPS5914962U (en) 1984-01-30

Family

ID=30255024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10948682U Pending JPS5914962U (en) 1982-07-21 1982-07-21 electromagnetic fuel injection valve

Country Status (1)

Country Link
JP (1) JPS5914962U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172405U (en) * 1985-04-17 1986-10-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172405U (en) * 1985-04-17 1986-10-27
JPH0217365Y2 (en) * 1985-04-17 1990-05-15

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