JPS6026225U - Internal combustion engine exhaust gas leak prevention device - Google Patents

Internal combustion engine exhaust gas leak prevention device

Info

Publication number
JPS6026225U
JPS6026225U JP11719183U JP11719183U JPS6026225U JP S6026225 U JPS6026225 U JP S6026225U JP 11719183 U JP11719183 U JP 11719183U JP 11719183 U JP11719183 U JP 11719183U JP S6026225 U JPS6026225 U JP S6026225U
Authority
JP
Japan
Prior art keywords
exhaust
combustion engine
internal combustion
prevention device
manifold
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
JP11719183U
Other languages
Japanese (ja)
Inventor
増永　勝幸
Original Assignee
日産ディーゼル工業株式会社
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 日産ディーゼル工業株式会社 filed Critical 日産ディーゼル工業株式会社
Priority to JP11719183U priority Critical patent/JPS6026225U/en
Publication of JPS6026225U publication Critical patent/JPS6026225U/en
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (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) [Summary] 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図は従来例を示す簡略断面図、第２図は本考案の１
実施例を示す簡略断面図、第３図は同上実施例の要部拡
大断面図である。 １１・・・シリンダヘッド、１２・・・排気ポート、１
３・・・排気マニホルド、１３Ａ・・・取付用フランジ
部、１４・・・ガスケット、１５・・・ボルト、１６・
・・カラ一部材、１７・・・間隙部。Fig. 1 is a simplified cross-sectional view showing a conventional example, and Fig. 2 is a sectional view of a conventional example.
FIG. 3 is a simplified sectional view showing the embodiment, and FIG. 3 is an enlarged sectional view of the main part of the same embodiment. 11... Cylinder head, 12... Exhaust port, 1
3... Exhaust manifold, 13A... Mounting flange, 14... Gasket, 15... Bolt, 16...
...Collar member, 17...Gap part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダヘッドの排気ポート出口にガスケットを介して
排気マニホルドの取付用フランジを締付固定すると共に
、排気ポートと排気マニホルドとの連通部に、一部が排
気ポートに嵌入固定し、他の部分が排気マニホルドに遊
嵌して当該マニホルドめ内周壁との間に間隙を有する筒
状のカラ一部材を装着したことを特徴とする内燃機関の
排出ガス洩れ防止装置。Tighten and fix the mounting flange of the exhaust manifold to the exhaust port outlet of the cylinder head via a gasket, and also fit and fix the mounting flange of the exhaust manifold in the communication part between the exhaust port and the exhaust manifold, with one part fitting into the exhaust port and the other part being used for exhaust. 1. An exhaust gas leak prevention device for an internal combustion engine, characterized in that a cylindrical collar member is fitted loosely into a manifold and has a gap between it and the inner peripheral wall of the manifold.
JP11719183U 1983-07-29 1983-07-29 Internal combustion engine exhaust gas leak prevention device Pending JPS6026225U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11719183U JPS6026225U (en) 1983-07-29 1983-07-29 Internal combustion engine exhaust gas leak prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11719183U JPS6026225U (en) 1983-07-29 1983-07-29 Internal combustion engine exhaust gas leak prevention device

Publications (1)

Publication Number Publication Date
JPS6026225U true JPS6026225U (en) 1985-02-22

Family

ID=30269869

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11719183U Pending JPS6026225U (en) 1983-07-29 1983-07-29 Internal combustion engine exhaust gas leak prevention device

Country Status (1)

Country Link
JP (1) JPS6026225U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017066964A (en) * 2015-09-30 2017-04-06 株式会社クボタ Exhaust connection part structure of engine
JP2018003600A (en) * 2016-06-27 2018-01-11 三菱自動車工業株式会社 Intake passage structure for engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017066964A (en) * 2015-09-30 2017-04-06 株式会社クボタ Exhaust connection part structure of engine
JP2018003600A (en) * 2016-06-27 2018-01-11 三菱自動車工業株式会社 Intake passage structure for engine

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