JPS5988266U - electromagnetic fuel injection valve - Google Patents

electromagnetic fuel injection valve

Info

Publication number
JPS5988266U
JPS5988266U JP18375082U JP18375082U JPS5988266U JP S5988266 U JPS5988266 U JP S5988266U JP 18375082 U JP18375082 U JP 18375082U JP 18375082 U JP18375082 U JP 18375082U JP S5988266 U JPS5988266 U JP S5988266U
Authority
JP
Japan
Prior art keywords
valve
fuel injection
housing
electromagnetic fuel
injection 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
JP18375082U
Other languages
Japanese (ja)
Inventor
幸男 上野
Original Assignee
東北三国工業株式会社
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 東北三国工業株式会社 filed Critical 東北三国工業株式会社
Priority to JP18375082U priority Critical patent/JPS5988266U/en
Publication of JPS5988266U publication Critical patent/JPS5988266U/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]

添付図は本考案に係る電磁式燃料噴射弁の一実施例断面
図を示すものである。 １０・・・ハウジング、１６・・・噴射ノズル、１８・
・・弁座体、２４・・・固定鉄心、２６・・・可動鉄心
、２８・・・電磁コイル、２９・・・弁シート、３０・
・・弁体、３４・・・ストッパ部、３６・・・孔、３８
・・・ボール。The attached drawing shows a sectional view of one embodiment of the electromagnetic fuel injection valve according to the present invention. 10...Housing, 16...Injection nozzle, 18.
...Valve seat body, 24... Fixed iron core, 26... Movable iron core, 28... Electromagnetic coil, 29... Valve seat, 30.
... Valve body, 34 ... Stopper part, 36 ... Hole, 38
···ball.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）噴射ノズルを形成した弁座体をハウジングに嵌合
し、そのハウジング内に電磁コイルの励磁によって作動
する可動鉄心を備え、その可動鉄心に前記電磁コイルの
消磁の際に前記弁座体の噴射ノズルを閉塞するための弁
体を固定すると共に電磁コイルの励磁の際の可動鉄心の
移動を制限するストッパ部を形成した電磁式燃料噴射弁
において、前記ハウジング外周から内部に向けて前記弁
座体が露出するような複数個の孔を形成し、それら孔内
てハウジングと弁座体との間に弁ストローク調整部材を
圧入し、たことを特徴とする電磁式燃料噴射弁。(1) A valve seat body formed with an injection nozzle is fitted into a housing, and a movable core that is actuated by excitation of an electromagnetic coil is provided in the housing, and the valve seat body is attached to the movable core when the electromagnetic coil is demagnetized. In the electromagnetic fuel injection valve, a stopper portion is formed to fix a valve body for blocking an injection nozzle of the housing and to restrict movement of a movable core when an electromagnetic coil is excited. An electromagnetic fuel injection valve characterized in that a plurality of holes are formed through which the seat body is exposed, and a valve stroke adjustment member is press-fitted between the housing and the valve seat body in the holes. （２）前記弁ストローク調整部材が球体であることを特
徴とする実用新案登録請求の範囲第１項記載の電磁式燃
料噴射弁。(2) The electromagnetic fuel injection valve according to claim 1, wherein the valve stroke adjusting member is a spherical body.
JP18375082U 1982-12-06 1982-12-06 electromagnetic fuel injection valve Pending JPS5988266U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18375082U JPS5988266U (en) 1982-12-06 1982-12-06 electromagnetic fuel injection valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18375082U JPS5988266U (en) 1982-12-06 1982-12-06 electromagnetic fuel injection valve

Publications (1)

Publication Number Publication Date
JPS5988266U true JPS5988266U (en) 1984-06-14

Family

ID=30397604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18375082U Pending JPS5988266U (en) 1982-12-06 1982-12-06 electromagnetic fuel injection valve

Country Status (1)

Country Link
JP (1) JPS5988266U (en)

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