JPS5958715U - Catalytic converter heat shield structure - Google Patents
Catalytic converter heat shield structureInfo
- Publication number
- JPS5958715U JPS5958715U JP15317982U JP15317982U JPS5958715U JP S5958715 U JPS5958715 U JP S5958715U JP 15317982 U JP15317982 U JP 15317982U JP 15317982 U JP15317982 U JP 15317982U JP S5958715 U JPS5958715 U JP S5958715U
- Authority
- JP
- Japan
- Prior art keywords
- heat shield
- catalytic converter
- shield structure
- container
- converter heat
- 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
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図は本考案の遮熱構造を採用した触媒コンバータの
断面図、第２図は本考案の一実施例を示す第１図の■で
示した部分の拡大断面図、第３図は本考案の他の実施例
を示す第２図と対応する図、第４図は従来の遮熱構造を
有する触媒コンバータの断面図である。
１・・・排気マニホールド、２・・・触媒容器、２ａ・
・・容器下流外壁、２ｂ・・・容器下流内壁、３・・・
モノリス触媒、４・・・クッション部材、５・・・リテ
ーナ、８゜８′・・・容器内遮蔽板。Figure 1 is a cross-sectional view of a catalytic converter employing the heat shield structure of the present invention, Figure 2 is an enlarged cross-sectional view of the part marked ■ in Figure 1 showing an embodiment of the present invention, and Figure 3 is a cross-sectional view of the main body of the present invention. 2 and 4, which show another embodiment of the invention, are cross-sectional views of a conventional catalytic converter having a heat shield structure. 1... Exhaust manifold, 2... Catalyst container, 2a.
...Container downstream outer wall, 2b...Container downstream inner wall, 3...
Monolith catalyst, 4... Cushion member, 5... Retainer, 8° 8'... Container interior shielding plate.
Claims (1)
にモノリス触媒３を内蔵し、該モノリス触媒の下流端を
環状クッション４及び該クッションのはみ出し防止用の
環状リテーナ５で支持する構造において、前記環状リテ
ｉす５゛と容器内遮熱板８．８′とを一体的に構成し、
該遮熱板８，８パを容器下流部の内壁２ｂに隣接して配
置するようにした触媒コンバータの遮熱構造。Catalyst container 2 installed in the exhaust gas passage of an automobile engine
In a structure in which a monolithic catalyst 3 is built in and the downstream end of the monolithic catalyst is supported by an annular cushion 4 and an annular retainer 5 for preventing the cushion from protruding, the annular retainer 5' and the heat shield plate 8 in the container are connected. 8' is integrally configured,
A heat shield structure for a catalytic converter in which the heat shield plates 8, 8pa are arranged adjacent to the inner wall 2b at the downstream side of the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15317982U JPS5958715U (en) | 1982-10-12 | 1982-10-12 | Catalytic converter heat shield structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15317982U JPS5958715U (en) | 1982-10-12 | 1982-10-12 | Catalytic converter heat shield structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5958715U true JPS5958715U (en) | 1984-04-17 |
Family
ID=30338966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15317982U Pending JPS5958715U (en) | 1982-10-12 | 1982-10-12 | Catalytic converter heat shield structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5958715U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001501705A (en) * | 1996-10-04 | 2001-02-06 | エミテツク ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング | Honeycomb body with heat insulator especially for exhaust gas catalyst |
| JP2013002409A (en) * | 2011-06-20 | 2013-01-07 | Toyota Industries Corp | Insulator installing structure |
-
1982
- 1982-10-12 JP JP15317982U patent/JPS5958715U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001501705A (en) * | 1996-10-04 | 2001-02-06 | エミテツク ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング | Honeycomb body with heat insulator especially for exhaust gas catalyst |
| JP2013002409A (en) * | 2011-06-20 | 2013-01-07 | Toyota Industries Corp | Insulator installing structure |
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