JPS5952016U - Manifold type catalytic converter - Google Patents
Manifold type catalytic converterInfo
- Publication number
- JPS5952016U JPS5952016U JP14694682U JP14694682U JPS5952016U JP S5952016 U JPS5952016 U JP S5952016U JP 14694682 U JP14694682 U JP 14694682U JP 14694682 U JP14694682 U JP 14694682U JP S5952016 U JPS5952016 U JP S5952016U
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- catalytic converter
- face
- manifold
- type catalytic
- 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 Gas After Treatment (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図は一般的なマニホルドタイプの触媒コンバータの
断面図、第２図は本考案のマニホルドタイプの触媒コン
バータの一部（第１図の■部に相当する部分）の断面図
、第３図は本考案に用いる環状リテーナの斜視図。
１・・・・・・排気マニホルド（ｌａ・・・・・・出口
部端面）、２・・・・・・触媒ケース（２ａ・・・・・
・上端面）、３・・・・・・ガスケット、４・・・・・
・モノリス触媒、５・・・・・・リテーナ（５ａ・・・
・・・外周部）、６・・・・・・クッション、７・・・
・・・ワイヤネット、８・・・・・・シール部材、１０
・・・・・・段部（１０ａ・・・・・・内周壁部、１０
ｂ・・・・・・平行面）。Fig. 1 is a sectional view of a general manifold type catalytic converter, Fig. 2 is a sectional view of a part of the manifold type catalytic converter of the present invention (corresponding to section ■ in Fig. 1), and Fig. 3 is a perspective view of an annular retainer used in the present invention. 1... Exhaust manifold (la... Outlet end face), 2... Catalyst case (2a...
・Top end surface), 3...Gasket, 4...
・Monolith catalyst, 5... retainer (5a...
... outer circumference), 6 ... cushion, 7 ...
... Wire net, 8 ... Seal member, 10
・・・・・・Step part (10a...Inner peripheral wall part, 10
b...parallel plane).
Claims (1)
流に触媒ケース２を装着し、該ケース内にモノリス触媒
４を内蔵したマニホルドタイプの触媒コンバータであっ
て、モノリス触媒４の少なくとも上流側端部を環状クッ
ション部材６を介して環状リテーナ５で保持し、該環状
リテーナの外周部５ａを、排気マニホルド出口開口部端
面１ａと、該端面と突き合わされる前記触媒ケースの上
流側開口部端面２ａの内周側に形成した段部１０の前記
端面２ａに平行な面１０ｂと、の間に挾持又は圧入せし
めて成るマニホルドタイプの触媒コンパ, a manifold-type catalytic converter in which a catalyst case 2 is installed immediately downstream of the outlet of an exhaust manifold 1 of an automobile engine, and a monolith catalyst 4 is built in the case, and at least the upstream end of the monolith catalyst 4 is It is held by an annular retainer 5 via an annular cushion member 6, and the outer peripheral part 5a of the annular retainer is connected to the exhaust manifold outlet opening end face 1a and the inside of the upstream opening end face 2a of the catalyst case that abuts against the end face 1a. A manifold type catalyst comparator which is sandwiched or press-fitted between a surface 10b parallel to the end surface 2a of a stepped portion 10 formed on the circumferential side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14694682U JPS5952016U (en) | 1982-09-30 | 1982-09-30 | Manifold type catalytic converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14694682U JPS5952016U (en) | 1982-09-30 | 1982-09-30 | Manifold type catalytic converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5952016U true JPS5952016U (en) | 1984-04-05 |
Family
ID=30326922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14694682U Pending JPS5952016U (en) | 1982-09-30 | 1982-09-30 | Manifold type catalytic converter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952016U (en) |
-
1982
- 1982-09-30 JP JP14694682U patent/JPS5952016U/en active Pending
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