JPS5894829U - Internal combustion engine intake system - Google Patents

Internal combustion engine intake system

Info

Publication number
JPS5894829U
JPS5894829U JP19055781U JP19055781U JPS5894829U JP S5894829 U JPS5894829 U JP S5894829U JP 19055781 U JP19055781 U JP 19055781U JP 19055781 U JP19055781 U JP 19055781U JP S5894829 U JPS5894829 U JP S5894829U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
intake system
engine intake
combustion chamber
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
JP19055781U
Other languages
Japanese (ja)
Inventor
吉沢　光夫
胡谷　哲夫
裕彦 岩本
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 JP19055781U priority Critical patent/JPS5894829U/en
Publication of JPS5894829U publication Critical patent/JPS5894829U/en
Pending legal-status Critical Current

Links

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (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]

第１図は本考案−実施例の構造を示す断面図、第２図は
第１図の■−■線に沿う矢視断面図、第３図は第１図の
■矢視図である。 １２・・・吸気ポート、１６・・・燃焼室、１８・・・
環状溝、２４・・・薄板、２６・・・バルブシート、２
８・・・点火プラグ。FIG. 1 is a cross-sectional view showing the structure of an embodiment of the present invention, FIG. 2 is a cross-sectional view taken along the line ■-■ in FIG. 1, and FIG. 3 is a view taken along the arrow ■ in FIG. 12... Intake port, 16... Combustion chamber, 18...
Annular groove, 24... Thin plate, 26... Valve seat, 2
8...Spark plug.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸気ポートの燃焼室開口部の一部を遮蔽する薄板を、上
記燃焼室開口部に形成されたバルブシートの嵌合溝に嵌
合するとともにバルブシートと上記嵌合溝端面とにより
挟持し、上記吸気ポートから燃焼室内へ流入する吸気に
点火プラグ方向へ向う渦流を発生させるように構成した
ことを特徴とする内燃機関の吸気装置。A thin plate that shields a part of the combustion chamber opening of the intake port is fitted into a fitting groove of the valve seat formed in the combustion chamber opening and is held between the valve seat and the end face of the fitting groove, and An intake device for an internal combustion engine, characterized in that it is configured to generate a vortex flow in the direction of a spark plug in intake air flowing into a combustion chamber from an intake port.
JP19055781U 1981-12-21 1981-12-21 Internal combustion engine intake system Pending JPS5894829U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19055781U JPS5894829U (en) 1981-12-21 1981-12-21 Internal combustion engine intake system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19055781U JPS5894829U (en) 1981-12-21 1981-12-21 Internal combustion engine intake system

Publications (1)

Publication Number Publication Date
JPS5894829U true JPS5894829U (en) 1983-06-27

Family

ID=30104109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19055781U Pending JPS5894829U (en) 1981-12-21 1981-12-21 Internal combustion engine intake system

Country Status (1)

Country Link
JP (1) JPS5894829U (en)

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