JPS59103820U - Exhaust purification device - Google Patents
Exhaust purification deviceInfo
- Publication number
- JPS59103820U JPS59103820U JP19618282U JP19618282U JPS59103820U JP S59103820 U JPS59103820 U JP S59103820U JP 19618282 U JP19618282 U JP 19618282U JP 19618282 U JP19618282 U JP 19618282U JP S59103820 U JPS59103820 U JP S59103820U
- Authority
- JP
- Japan
- Prior art keywords
- purification device
- exhaust purification
- catalytic converter
- partition wall
- spaces
- 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図は従来の排気浄化装置のデュアル構造を示す縦断
面図、第２図は本考案の一実施例に係る排気浄化装置の
部分断面図、第３図は第２図の装置の部分斜視図、第４
図はリテーナの斜視図、第５図はクッション材の斜視図
、第６図は別の実施例に係るリテーナの斜視図、である
。
１２・・・排気マニホルド、１３・・・触媒コンバータ
、１４．１４ａ、１４ｂ−・・排気入口ポート、１５゜
２１・・・仕切壁、１Ｂ・・・触媒容器、２０．２０ａ
。
２０ｂ・・・排気出口ポート、２２・・・モノリス触媒
、２５ａ、２５ｂ−・・リテーナ、２６ａ、 ２６ｂ
−・・クッション材、２７．２８・・・橋部、２９．３
０・・・排気ガス通路。FIG. 1 is a vertical sectional view showing a dual structure of a conventional exhaust gas purification device, FIG. 2 is a partial sectional view of an exhaust gas purification device according to an embodiment of the present invention, and FIG. 3 is a partial perspective view of the device shown in FIG. 2. Figure, 4th
5 is a perspective view of a cushion material, and FIG. 6 is a perspective view of a retainer according to another embodiment. 12... Exhaust manifold, 13... Catalytic converter, 14.14a, 14b-... Exhaust inlet port, 15° 21... Partition wall, 1B... Catalyst container, 20.20a
. 20b...Exhaust outlet port, 22...Monolith catalyst, 25a, 25b-...Retainer, 26a, 26b
-...Cushion material, 27.28...Bridge part, 29.3
0...Exhaust gas passage.
Claims (1)
の中央で二つの空間に仕切る仕切壁を有するデュアル構
造の排気浄化装置において、触媒コンバータ内に挿入さ
れるモノリス触媒を横断面が部分されない一体構造とし
、かつ前記触媒コンバータ出入口部の仕切壁と前記モノ
リス触媒との間に前記二つの空間の間における排気ガス
の流通を遮断するクッション材を備えたガスケットを介
装したことを特徴とする排気浄化装置。In a dual-structure exhaust purification device having a partition wall at the entrance and exit of the catalytic converter that partitions the cross section of the entrance and exit into two spaces at the center of each, the monolith catalyst inserted into the catalytic converter has an integral structure with no section. , and an exhaust purification device characterized in that a gasket provided with a cushioning material that blocks the flow of exhaust gas between the two spaces is interposed between the partition wall of the catalytic converter inlet/outlet portion and the monolith catalyst. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19618282U JPS59103820U (en) | 1982-12-28 | 1982-12-28 | Exhaust purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19618282U JPS59103820U (en) | 1982-12-28 | 1982-12-28 | Exhaust purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59103820U true JPS59103820U (en) | 1984-07-12 |
Family
ID=33307741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19618282U Pending JPS59103820U (en) | 1982-12-28 | 1982-12-28 | Exhaust purification device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59103820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2009014025A1 (en) * | 2007-07-26 | 2010-09-30 | 株式会社日本触媒 | Exhaust gas treatment equipment |
-
1982
- 1982-12-28 JP JP19618282U patent/JPS59103820U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2009014025A1 (en) * | 2007-07-26 | 2010-09-30 | 株式会社日本触媒 | Exhaust gas treatment equipment |
| JP5484905B2 (en) * | 2007-07-26 | 2014-05-07 | 株式会社日本触媒 | Exhaust gas treatment equipment |
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