JPH0239524U - - Google Patents
Info
- Publication number
- JPH0239524U JPH0239524U JP11705188U JP11705188U JPH0239524U JP H0239524 U JPH0239524 U JP H0239524U JP 11705188 U JP11705188 U JP 11705188U JP 11705188 U JP11705188 U JP 11705188U JP H0239524 U JPH0239524 U JP H0239524U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical container
- catalytic converter
- catalyst carrier
- axial direction
- peripheral surface
- 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
- 239000003054 catalyst Substances 0.000 claims description 5
- 230000003197 catalytic effect Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Exhaust Gas After Treatment (AREA)
Description
第１図は本考案の実施例に係る触媒コンバータ
の軸方向に沿つた断面図である。第２図は同実施
例の横断面図である。第３図は同実施例における
触媒担体の組み付け前の状態説明図である。第４
図は同実施例における触媒担体の組み付け後の状
態説明図である。第５図は従来における触媒コン
バータの軸方向に沿つた断面図である。第６図は
従来における環状帯状体を使用した触媒コンバー
タの説明図である。
主要な部分の符号の説明、１……筒状容器、６
……触媒担体、６Ａ……外周面、１４……アール
形状部。
FIG. 1 is a cross-sectional view along the axial direction of a catalytic converter according to an embodiment of the present invention. FIG. 2 is a cross-sectional view of the same embodiment. FIG. 3 is an explanatory diagram of the state before assembly of the catalyst carrier in the same embodiment. Fourth
The figure is an explanatory diagram of the state after the catalyst carrier is assembled in the same example. FIG. 5 is a cross-sectional view along the axial direction of a conventional catalytic converter. FIG. 6 is an explanatory diagram of a conventional catalytic converter using an annular band-shaped body. Explanation of symbols of main parts, 1... Cylindrical container, 6
... Catalyst carrier, 6A ... Outer peripheral surface, 14 ... Rounded portion.
Claims (1)
を収容してなる触媒コンバータにおいて、筒状容
器の内周面に、筒状容器の軸方向に沿つて緩やか
な傾斜で筒状容器の半径方向内方に膨らむととも
に触媒担体の外周面を所定の距離に亘つて押圧す
るアール形状部を設けたことを特徴とする触媒コ
ンバータ。 In a catalytic converter in which a catalyst carrier is housed in a cylindrical container into which exhaust gas flows, a radius of the cylindrical container is formed on the inner peripheral surface of the cylindrical container with a gentle slope along the axial direction of the cylindrical container. A catalytic converter characterized by being provided with a rounded portion that bulges inward and presses the outer circumferential surface of a catalyst carrier over a predetermined distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11705188U JPH0239524U (en) | 1988-09-06 | 1988-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11705188U JPH0239524U (en) | 1988-09-06 | 1988-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0239524U true JPH0239524U (en) | 1990-03-16 |
Family
ID=31360151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11705188U Pending JPH0239524U (en) | 1988-09-06 | 1988-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016000988A (en) * | 2014-06-12 | 2016-01-07 | イビデン株式会社 | Exhaust emission control system and manufacturing method of exhaust emission control system |
-
1988
- 1988-09-06 JP JP11705188U patent/JPH0239524U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016000988A (en) * | 2014-06-12 | 2016-01-07 | イビデン株式会社 | Exhaust emission control system and manufacturing method of exhaust emission control system |