JPS60195921U - manifold catalytic converter - Google Patents
manifold catalytic converterInfo
- Publication number
- JPS60195921U JPS60195921U JP8296384U JP8296384U JPS60195921U JP S60195921 U JPS60195921 U JP S60195921U JP 8296384 U JP8296384 U JP 8296384U JP 8296384 U JP8296384 U JP 8296384U JP S60195921 U JPS60195921 U JP S60195921U
- Authority
- JP
- Japan
- Prior art keywords
- catalytic converter
- manifold catalytic
- catalyst body
- monolithic catalyst
- 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.)
- Granted
Links
Landscapes
- Exhaust Gas After Treatment (AREA)
- Exhaust Silencers (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図は本考案の一実施例に係るマニホルド触・
媒−コンバータの縦断面図、第２図は第１図のｎ−■線
に沿う断面図、第３図は第１図のうちワイヤネットとシ
ール材とが一体になったものを取出し゛て示した斜視図
、である。
１・・・・・・触媒コンバータ、２・・・・・・排気マ
ニホルド１．５・・・・・・モノリス触媒体、６・・・
・・・触媒ケース、７・・・・・・ワイヤネット、８・
・・・・・シール材、９・・・・・・クッションリング
、１０・・・・・・リテーナリング、１３−・・・・・
・段部、１４・・・・・・機械加工面、１５・・・・・
・逃し部、１６・・・・・・鋳肌面、１７・・・・・・
平坦機械加工面、１８・・・・・・逃し部、１９・・・
・・・平坦鋳肌面。゛ Fig. 1 shows a manifold contact according to an embodiment of the present invention.
FIG. 2 is a cross-sectional view taken along the line n-■ in FIG. 1, and FIG. 3 is a longitudinal cross-sectional view of the medium converter. FIG. 1... Catalytic converter, 2... Exhaust manifold 1.5... Monolith catalyst body, 6...
...Catalyst case, 7...Wire net, 8.
... Seal material, 9 ... Cushion ring, 10 ... Retainer ring, 13- ...
・Stepped portion, 14... Machined surface, 15...
・Relief part, 16...Cast surface, 17...
Flat machined surface, 18... Relief portion, 19...
...Flat cast surface.
Claims (1)
下の鋳鉄製触媒ケース内にワイヤネットおよびシール材
を介して保持したマニホルド触媒コンバータにおいて、
前記触媒ケースの長径側内面を円弧状の機械加工面とす
ると共に、短径側内、 面をモノリス触媒体との間に
逃し部を有する鋳肌−面とし、前記円弧状の機械加工面
にてモノリス触媒体を弾性的に保持したことを特徴とす
るマニホルド触媒コンバータ。In a manifold catalytic converter, a monolithic catalyst body having an oval cross section is held in a cast iron catalyst case directly below an exhaust anifold via a wire net and a sealing material.
The inner surface on the longer axis side of the catalyst case is an arc-shaped machined surface, and the inner surface on the shorter diameter side is a cast surface having a relief part between it and the monolithic catalyst body, A manifold catalytic converter characterized by elastically holding a monolithic catalyst body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8296384U JPS60195921U (en) | 1984-06-06 | 1984-06-06 | manifold catalytic converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8296384U JPS60195921U (en) | 1984-06-06 | 1984-06-06 | manifold catalytic converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60195921U true JPS60195921U (en) | 1985-12-27 |
| JPH0143459Y2 JPH0143459Y2 (en) | 1989-12-18 |
Family
ID=30631160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8296384U Granted JPS60195921U (en) | 1984-06-06 | 1984-06-06 | manifold catalytic converter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60195921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04117137U (en) * | 1991-03-29 | 1992-10-20 | ダイハツ工業株式会社 | Monolith catalytic exhaust gas purification device |
-
1984
- 1984-06-06 JP JP8296384U patent/JPS60195921U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04117137U (en) * | 1991-03-29 | 1992-10-20 | ダイハツ工業株式会社 | Monolith catalytic exhaust gas purification device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0143459Y2 (en) | 1989-12-18 |
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