JPS59163130U - Internal combustion engine intake port structure - Google Patents

Internal combustion engine intake port structure

Info

Publication number
JPS59163130U
JPS59163130U JP5721283U JP5721283U JPS59163130U JP S59163130 U JPS59163130 U JP S59163130U JP 5721283 U JP5721283 U JP 5721283U JP 5721283 U JP5721283 U JP 5721283U JP S59163130 U JPS59163130 U JP S59163130U
Authority
JP
Japan
Prior art keywords
intake port
combustion engine
internal combustion
port structure
engine intake
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
JP5721283U
Other languages
Japanese (ja)
Inventor
瀧本　藤夫
Original Assignee
富士重工業株式会社
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 富士重工業株式会社 filed Critical 富士重工業株式会社
Priority to JP5721283U priority Critical patent/JPS59163130U/en
Publication of JPS59163130U publication Critical patent/JPS59163130U/en
Pending legal-status Critical Current

Links

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 drawings]

第１図は本考案の一実施例を示す縦断側面図、第２図は
第１図のＹ−Ｙ線に沿う断面図である。FIG. 1 is a longitudinal side view showing an embodiment of the present invention, and FIG. 2 is a sectional view taken along line Y--Y in FIG. 1.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸入ポートの曲管部に生じる２次流れ成分が左右非対称
となるように、上記曲管部から吸入ポート開口にいたる
領域を、非円形曲面形状としたことを特徴とする内燃機
関の吸入ポート構造。An intake port structure for an internal combustion engine, characterized in that a region from the curved pipe section to the intake port opening has a non-circular curved surface shape so that secondary flow components generated in the curved pipe section of the intake port are asymmetrical. .
JP5721283U 1983-04-15 1983-04-15 Internal combustion engine intake port structure Pending JPS59163130U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5721283U JPS59163130U (en) 1983-04-15 1983-04-15 Internal combustion engine intake port structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5721283U JPS59163130U (en) 1983-04-15 1983-04-15 Internal combustion engine intake port structure

Publications (1)

Publication Number Publication Date
JPS59163130U true JPS59163130U (en) 1984-11-01

Family

ID=30187522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5721283U Pending JPS59163130U (en) 1983-04-15 1983-04-15 Internal combustion engine intake port structure

Country Status (1)

Country Link
JP (1) JPS59163130U (en)

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