JPS6284647U - - Google Patents

Info

Publication number
JPS6284647U
JPS6284647U JP17557385U JP17557385U JPS6284647U JP S6284647 U JPS6284647 U JP S6284647U JP 17557385 U JP17557385 U JP 17557385U JP 17557385 U JP17557385 U JP 17557385U JP S6284647 U JPS6284647 U JP S6284647U
Authority
JP
Japan
Prior art keywords
intake
exhaust passage
cylinder head
combustion engine
internal combustion
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
JP17557385U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP17557385U priority Critical patent/JPS6284647U/ja
Publication of JPS6284647U publication Critical patent/JPS6284647U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案による1実施例のシリンダヘツ
ドを示す断面図、第2図は方向ベーンを設けた挿
入パイプを示す説明図、第3図は冷却フインを設
けた挿入パイプを示す説明図、第4図は従来のア
ルミダイカスト鋳造のシリンダヘツドを示す断面
図である。 1……吸気通路、2……排気通路、10,10
a,20a……挿入パイプ。
FIG. 1 is a sectional view showing a cylinder head according to an embodiment of the present invention, FIG. 2 is an explanatory view showing an insertion pipe provided with directional vanes, and FIG. 3 is an explanatory view showing an insertion pipe provided with cooling fins. FIG. 4 is a sectional view showing a conventional aluminum die-cast cylinder head. 1...Intake passage, 2...Exhaust passage, 10,10
a, 20a...Insertion pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ダイカスト鋳造で製作されるシリンダヘツドま
たはシリンダブロツクの吸、排気通路に滑らかな
曲がり部を有するパイプを挿入したことを特徴と
する内燃機関の吸、排気通路。
An intake/exhaust passage for an internal combustion engine, characterized in that a pipe having a smooth bend is inserted into the intake/exhaust passage of a cylinder head or cylinder block manufactured by die casting.
JP17557385U 1985-11-16 1985-11-16 Pending JPS6284647U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17557385U JPS6284647U (en) 1985-11-16 1985-11-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17557385U JPS6284647U (en) 1985-11-16 1985-11-16

Publications (1)

Publication Number Publication Date
JPS6284647U true JPS6284647U (en) 1987-05-29

Family

ID=31115022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17557385U Pending JPS6284647U (en) 1985-11-16 1985-11-16

Country Status (1)

Country Link
JP (1) JPS6284647U (en)

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