JPS60143126U - Internal combustion engine exhaust manifold structure - Google Patents
Internal combustion engine exhaust manifold structureInfo
- Publication number
- JPS60143126U JPS60143126U JP3063084U JP3063084U JPS60143126U JP S60143126 U JPS60143126 U JP S60143126U JP 3063084 U JP3063084 U JP 3063084U JP 3063084 U JP3063084 U JP 3063084U JP S60143126 U JPS60143126 U JP S60143126U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust manifold
- exhaust
- wall
- 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
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
第１図は従来の排気マニホールド構造を示す斜視図、第
２図は第１図中Ａ−Ａ矢視断面図、第３図は本考案に係
る排気マニホールド構造の一実施例を示す斜視図、第４
図は同上の実施例の側面断面図、第５図及び第６図は、
夫々本考案の他の実施例を示す側面断面図である。
１、”２１・・・シリンダヘッド、ＩＡ、２１Ａ・・・
壁、２・・・排気ポート、４・・・排気ポート出口、５
゜２５−・・排気マニホールド構成部材、６・・・ガス
ケツ 。
ト、１０． １３．３０．３３・・・凹所、１１・・・
排気出口、１４，１５，３５・・・セラミック、１７・
・・集合空間。FIG. 1 is a perspective view showing a conventional exhaust manifold structure, FIG. 2 is a sectional view taken along the line A-A in FIG. 1, and FIG. 3 is a perspective view showing an embodiment of the exhaust manifold structure according to the present invention. Fourth
The figure is a side sectional view of the same embodiment as above, and FIGS. 5 and 6 are
FIG. 6 is a side cross-sectional view showing other embodiments of the present invention; 1, “21...Cylinder head, IA, 21A...
Wall, 2...Exhaust port, 4...Exhaust port outlet, 5
゜25 - Exhaust manifold component, 6... Gasket. 10. 13.30.33... recess, 11...
Exhaust outlet, 14, 15, 35... Ceramic, 17.
...Gathering space.
Claims (1)
て延びる板状に形成され、該形成壁にガスケットを介し
て周辺部が締付固定される排気マー ニホールド構成部
材を設け、前記排気ポート出口形成壁と排気マニホール
ド構成部材内壁の少なくとも一方に、各排気ポート出口
と連通ずる排気の集合空間を画成する凹所を設ける一方
、該排気マニホールド構成部材に前記集合空間と連通ず
る排゛気出口を設け、該集合空間の内壁面にセラミック
を層状に固着した構成を特徴とする内燃機関の排気マニ
ホニルド構造。An exhaust manifold component is provided which is formed in a plate shape and extends along a wall forming a plurality of exhaust port exits of the cylinder head, and whose peripheral portion is tightened and fixed to the forming wall via a gasket, At least one of the wall and the inner wall of the exhaust manifold component is provided with a recess defining an exhaust collection space communicating with each exhaust port outlet, and the exhaust manifold component is provided with an exhaust outlet communicating with the collection space. 1. An exhaust manifold structure for an internal combustion engine, characterized in that a ceramic layer is fixed to the inner wall surface of the gathering space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3063084U JPS60143126U (en) | 1984-03-05 | 1984-03-05 | Internal combustion engine exhaust manifold structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3063084U JPS60143126U (en) | 1984-03-05 | 1984-03-05 | Internal combustion engine exhaust manifold structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60143126U true JPS60143126U (en) | 1985-09-21 |
Family
ID=30530500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3063084U Pending JPS60143126U (en) | 1984-03-05 | 1984-03-05 | Internal combustion engine exhaust manifold structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60143126U (en) |
-
1984
- 1984-03-05 JP JP3063084U patent/JPS60143126U/en active Pending
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