JPS58124612U - Monolith type catalytic converter - Google Patents
Monolith type catalytic converterInfo
- Publication number
- JPS58124612U JPS58124612U JP2178882U JP2178882U JPS58124612U JP S58124612 U JPS58124612 U JP S58124612U JP 2178882 U JP2178882 U JP 2178882U JP 2178882 U JP2178882 U JP 2178882U JP S58124612 U JPS58124612 U JP S58124612U
- Authority
- JP
- Japan
- Prior art keywords
- catalytic converter
- retainer
- type catalytic
- monolith
- monolith type
- 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
電１図は排気通路との取付は状態を含む従来のモノリス
型触媒コンバータの縦断面図、第２図はこの考案による
実施例の縦断面図、第３図は別の実施例の要部詳細を示
す生産断面図である。
１２・・・コンバーレケース、１５・・・モノリス型触
媒、１６・・・リテーナ、１９・・・金属ブツシュ、Ｗ
・・・プロジェクション溶接。Figure 1 is a vertical cross-sectional view of a conventional monolithic catalytic converter, including the state of its installation with the exhaust passage, Figure 2 is a vertical cross-sectional view of an embodiment based on this invention, and Figure 3 is a detailed main part of another embodiment. FIG. 12... Convale case, 15... Monolith type catalyst, 16... Retainer, 19... Metal bushing, W
...Projection welding.
Claims (2)
装着されるコンバータ・ケースと、前記保持部内に収容
されるモノリス型触媒とからなり、５ このモノリス型
触媒の一端部には上部クッションを介してリテーナが、
他端部に下部クッションが配設されているモノリス型触
媒コンバータであって、前記モノリス型触媒はその一端
部周縁の各部において前記リテーナによって一定圧力で
押圧され、このリテーナは前記コンバータ・ケースに溶
接されたことを特徴とするモノリス型触媒コンバータ。(1) Consisting of a converter case having a cylindrical holding part and installed in the middle of the exhaust passage of an internal combustion engine, and a monolith-type catalyst housed in the holding part; The retainer is inserted through the upper cushion.
A monolithic catalytic converter is provided with a lower cushion at the other end, and the monolithic catalyst is pressed at a constant pressure by the retainer at each part of the periphery of the monolithic catalyst, and the retainer is welded to the converter case. A monolith type catalytic converter characterized by:
部内側に圧入された中間部材に溶接された実用新案登録
請求の範囲第１項記載のモノリス型触媒コンバータ。(2) The monolith type catalytic converter according to claim 1, wherein the retainer is welded to an intermediate member press-fitted inside the upper edge of the converter case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2178882U JPS58124612U (en) | 1982-02-17 | 1982-02-17 | Monolith type catalytic converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2178882U JPS58124612U (en) | 1982-02-17 | 1982-02-17 | Monolith type catalytic converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58124612U true JPS58124612U (en) | 1983-08-24 |
Family
ID=30033905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2178882U Pending JPS58124612U (en) | 1982-02-17 | 1982-02-17 | Monolith type catalytic converter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58124612U (en) |
-
1982
- 1982-02-17 JP JP2178882U patent/JPS58124612U/en active Pending
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