JPS59179234U - Engine intake structure - Google Patents

Engine intake structure

Info

Publication number
JPS59179234U
JPS59179234U JP7502883U JP7502883U JPS59179234U JP S59179234 U JPS59179234 U JP S59179234U JP 7502883 U JP7502883 U JP 7502883U JP 7502883 U JP7502883 U JP 7502883U JP S59179234 U JPS59179234 U JP S59179234U
Authority
JP
Japan
Prior art keywords
engine intake
cylinder head
intake structure
ratio
distance
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
JP7502883U
Other languages
Japanese (ja)
Inventor
金色　一憲
治 宮田
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 JP7502883U priority Critical patent/JPS59179234U/en
Publication of JPS59179234U publication Critical patent/JPS59179234U/en
Pending legal-status Critical Current

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Landscapes

  • 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 drawings]

第１図は本考案の一実施例を示す断面図、第２図は第１
図の■−■線に沿う矢視断面図、第３図は本考案の変形
例を示す要部断面図である。 ２・・・・・・燃焼室、４・・・・・・シリンダブロッ
ク、６・・・・・・シリンダヘッド、８・・曲ピストン
、１０．１２・・・・・・吸気ポート。Fig. 1 is a sectional view showing one embodiment of the present invention, and Fig. 2 is a sectional view showing an embodiment of the present invention.
FIG. 3 is a cross-sectional view taken along the line ■-■ in the figure, and FIG. 3 is a cross-sectional view of a main part showing a modification of the present invention. 2... Combustion chamber, 4... Cylinder block, 6... Cylinder head, 8... Bent piston, 10.12... Intake port.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸気ポートから燃焼室内へ流入する吸気のシリンダヘッ
ド下面に平行な方向の成分とシリンダ軸線方向の成分と
の比が、シリンダヘッド下面を含゛む平面における吸気
ポートのΦ６点とシリンダ軸線との距離と、シリンダヘ
ッド下面から下死点時におけるピストン頂面までの距離
の％との比にほぼ等しく設定されたことを特徴とするエ
ンジンの吸気構造。The ratio of the component of the intake air flowing into the combustion chamber from the intake port in the direction parallel to the lower surface of the cylinder head to the component in the cylinder axis direction is the distance between the Φ6 point of the intake port and the cylinder axis in the plane that includes the lower surface of the cylinder head. and a ratio of % of the distance from the bottom surface of the cylinder head to the top surface of the piston at bottom dead center.
JP7502883U 1983-05-18 1983-05-18 Engine intake structure Pending JPS59179234U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7502883U JPS59179234U (en) 1983-05-18 1983-05-18 Engine intake structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7502883U JPS59179234U (en) 1983-05-18 1983-05-18 Engine intake structure

Publications (1)

Publication Number Publication Date
JPS59179234U true JPS59179234U (en) 1984-11-30

Family

ID=30205108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7502883U Pending JPS59179234U (en) 1983-05-18 1983-05-18 Engine intake structure

Country Status (1)

Country Link
JP (1) JPS59179234U (en)

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