JPS59163173U - Engine injection fuel atomization device - Google Patents

Engine injection fuel atomization device

Info

Publication number
JPS59163173U
JPS59163173U JP5764783U JP5764783U JPS59163173U JP S59163173 U JPS59163173 U JP S59163173U JP 5764783 U JP5764783 U JP 5764783U JP 5764783 U JP5764783 U JP 5764783U JP S59163173 U JPS59163173 U JP S59163173U
Authority
JP
Japan
Prior art keywords
venturi
injector
engine injection
fuel
atomization device
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
JP5764783U
Other languages
Japanese (ja)
Inventor
裕彦 岩本
山脇　一夫
久保　肩三
浅田　真司
Original Assignee
三菱自動車工業株式会社
日本自動車エンジニアリング株式会社
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, 日本自動車エンジニアリング株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP5764783U priority Critical patent/JPS59163173U/en
Publication of JPS59163173U publication Critical patent/JPS59163173U/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) [Abstract] 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エンジンの噴射燃料霧化
装置を示すもので、第１図はその全体構成を示す縦断面
図、第２図は第１図の■−■矢視断面図である。 １・・・・・・吸気通路、２・・・・・・インジェクタ
、２ａ・・・・・・燃料噴射口、３・・・・・・スロッ
トル弁、４・・・・・・空気導入管、４ａ・・・・・・
空気噴射口、５・・・・・・ベンチュリ、５ａ・・・・
・・開口。The figures show an injected fuel atomizer for an engine as an embodiment of the present invention. Fig. 1 is a longitudinal cross-sectional view showing its overall configuration, and Fig. 2 is a cross-sectional view taken along the -■ arrow in Fig. 1. It is. 1... Intake passage, 2... Injector, 2a... Fuel injection port, 3... Throttle valve, 4... Air introduction pipe , 4a...
Air injection port, 5...Venturi, 5a...
...Aperture.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンにおけるスロットル弁配設位置よりも下流側の
吸気通路に、燃料一点噴射式のインジェクタをそなえ、
同インジェクタから噴射される燃料の霧化を促進すべく
、上記スロットル弁配設位置よりも下流側の上記吸気通
路に、ベンチュリが設けられるとともに、同ベンチュリ
内へ向けて上記インジェクタの燃料噴射口が配置され、
且つ、上記ベンチュリの上流側に、空気噴射口が配設さ
れたことを特徴とする、エンジンの噴射燃料霧化装置。A single-point fuel injector is installed in the intake passage downstream of the throttle valve location in the engine.
In order to promote atomization of the fuel injected from the injector, a venturi is provided in the intake passage downstream of the throttle valve installation position, and the fuel injection port of the injector is directed into the venturi. placed,
An injected fuel atomizing device for an engine, characterized in that an air injection port is disposed upstream of the venturi.
JP5764783U 1983-04-18 1983-04-18 Engine injection fuel atomization device Pending JPS59163173U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5764783U JPS59163173U (en) 1983-04-18 1983-04-18 Engine injection fuel atomization device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5764783U JPS59163173U (en) 1983-04-18 1983-04-18 Engine injection fuel atomization device

Publications (1)

Publication Number Publication Date
JPS59163173U true JPS59163173U (en) 1984-11-01

Family

ID=30187945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5764783U Pending JPS59163173U (en) 1983-04-18 1983-04-18 Engine injection fuel atomization device

Country Status (1)

Country Link
JP (1) JPS59163173U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH061773U (en) * 1992-06-11 1994-01-14 株式会社京浜精機製作所 Throttle body in fuel injection system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH061773U (en) * 1992-06-11 1994-01-14 株式会社京浜精機製作所 Throttle body in fuel injection system

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