JPS5973574U - Electromagnetic fuel injection device - Google Patents

Electromagnetic fuel injection device

Info

Publication number
JPS5973574U
JPS5973574U JP17020982U JP17020982U JPS5973574U JP S5973574 U JPS5973574 U JP S5973574U JP 17020982 U JP17020982 U JP 17020982U JP 17020982 U JP17020982 U JP 17020982U JP S5973574 U JPS5973574 U JP S5973574U
Authority
JP
Japan
Prior art keywords
plunger
injection device
fuel injection
tip
core
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
JP17020982U
Other languages
Japanese (ja)
Inventor
団野　喜朗
晃 高橋
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 JP17020982U priority Critical patent/JPS5973574U/en
Publication of JPS5973574U publication Critical patent/JPS5973574U/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]

図は本考案の一実施例としての電磁式燃料噴射装置を示
すもので、第１図はその縦断面図、第２−はそのノズル
付きバルブシート部材を示す平面図であり、第３図はそ
のプランジャの変形例を示す縦断面図である。 １・・・・・・ケーシング、２・・・・・・コイルアッ
センブリ、３・・・・・・ソレノイドコイル、４・・・
・・・バルブシート部材、５．５′・・・・・・弁体、
６．　６’・・・五プランジャ、６ａ・・・・・・磁性
部分、７・曲・センタコア、８・曲・パイプ、９．９′
・・・・・・燃料用通路、１０・・・・・・スプリング
、１１・・・・・・隙間、１２・・・・・・非磁性環状
シート、１３〜１５・・・・・・通路、１６・・曲スワ
ールポート、１７・・・・・・ノズル、１８・・・・・
・ダンパシート、１９・・・・・・０リング、２０・・
間隙間調整用シート、２１・・・・・・コネクタ、Ｇ−
・・・・・隙間。The figures show an electromagnetic fuel injection device as an embodiment of the present invention, FIG. 1 is a longitudinal sectional view thereof, FIG. 2 is a plan view showing a valve seat member with a nozzle, and FIG. It is a longitudinal cross-sectional view showing a modification of the plunger. 1...Casing, 2...Coil assembly, 3...Solenoid coil, 4...
... Valve seat member, 5.5' ... Valve body,
6. 6'...5 plunger, 6a...magnetic part, 7. curved center core, 8. curved pipe, 9.9'
...Fuel passage, 10...Spring, 11...Gap, 12...Nonmagnetic annular sheet, 13-15...Passage , 16... Song swirl port, 17... Nozzle, 18...
・Damper sheet, 19...0 ring, 20...
Gap adjustment sheet, 21... Connector, G-
·····gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 燃料用通路を形成されたソレノイド用のコアと、上記通
路と整合する通路をそなえて非磁性環状シートを介し上
記コアの先端に微小ストロークで離接すべく配設された
プランジャと、同プランジャの先端に設けられた弁体に
より上記プランジャの動きに伴って開閉するノズルとを
そなえ、上記プランジャが磁気回路形成用の磁性部分を
有する合成樹脂製プランジャとして構成されたことを特
徴とする、電磁式燃料噴射装置。A core for a solenoid having a fuel passage formed therein, a plunger having a passage aligned with the passage and disposed at the tip of the core via a non-magnetic annular sheet so as to move toward and away from the tip of the core with a minute stroke; An electromagnetic type, comprising a nozzle that opens and closes with the movement of the plunger by a valve body provided at the tip, and the plunger is configured as a synthetic resin plunger having a magnetic part for forming a magnetic circuit. Fuel injection device.
JP17020982U 1982-11-10 1982-11-10 Electromagnetic fuel injection device Pending JPS5973574U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17020982U JPS5973574U (en) 1982-11-10 1982-11-10 Electromagnetic fuel injection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17020982U JPS5973574U (en) 1982-11-10 1982-11-10 Electromagnetic fuel injection device

Publications (1)

Publication Number Publication Date
JPS5973574U true JPS5973574U (en) 1984-05-18

Family

ID=30371632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17020982U Pending JPS5973574U (en) 1982-11-10 1982-11-10 Electromagnetic fuel injection device

Country Status (1)

Country Link
JP (1) JPS5973574U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8841307B2 (en) 2000-08-04 2014-09-23 Ampio Pharmaceuticals, Inc. Method of using diketopiperazines and composition containing them
US8871772B2 (en) 2008-05-27 2014-10-28 Ampio Pharmaceuticals, Inc. Therapeutic methods and compounds
US8962568B2 (en) 2003-05-15 2015-02-24 Ampio Pharmaceuticals, Inc. Treatment of T-cell mediated diseases
US8980834B2 (en) 2011-10-10 2015-03-17 Ampio Pharmaceuticals, Inc. Treatment of degenerative joint disease
US9034878B2 (en) 2010-09-07 2015-05-19 Ampio Pharmaceuticals, Inc. Treatment of diseases

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55151157A (en) * 1979-05-10 1980-11-25 Gen Motors Corp Electromagnetic fuel injector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55151157A (en) * 1979-05-10 1980-11-25 Gen Motors Corp Electromagnetic fuel injector

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8841307B2 (en) 2000-08-04 2014-09-23 Ampio Pharmaceuticals, Inc. Method of using diketopiperazines and composition containing them
US8916568B2 (en) 2000-08-04 2014-12-23 Ampio Pharmaceuticals, Inc. Method of using diketopiperazines and composition containing them
US9561226B2 (en) 2000-08-04 2017-02-07 Ampio Pharmaceuticals, Inc. Method of using diketopiperazines and composition containing them
US8962568B2 (en) 2003-05-15 2015-02-24 Ampio Pharmaceuticals, Inc. Treatment of T-cell mediated diseases
US8969308B2 (en) 2003-05-15 2015-03-03 Ampio Pharmaceuticals, Inc. Treatment of T-cell mediated diseases
US8871772B2 (en) 2008-05-27 2014-10-28 Ampio Pharmaceuticals, Inc. Therapeutic methods and compounds
US9522893B2 (en) 2008-05-27 2016-12-20 Ampio Pharmaceuticals, Inc. Therapeutic methods and compounds
US9034878B2 (en) 2010-09-07 2015-05-19 Ampio Pharmaceuticals, Inc. Treatment of diseases
US8980834B2 (en) 2011-10-10 2015-03-17 Ampio Pharmaceuticals, Inc. Treatment of degenerative joint disease
US9060968B2 (en) 2011-10-10 2015-06-23 Ampio Pharmaceuticals, Inc. Treatment of degenerative joint disease

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