JPS63140123U - - Google Patents
Info
- Publication number
- JPS63140123U JPS63140123U JP3105487U JP3105487U JPS63140123U JP S63140123 U JPS63140123 U JP S63140123U JP 3105487 U JP3105487 U JP 3105487U JP 3105487 U JP3105487 U JP 3105487U JP S63140123 U JPS63140123 U JP S63140123U
- Authority
- JP
- Japan
- Prior art keywords
- metal catalyst
- catalyst carrier
- seal plate
- insulating material
- heat insulating
- 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
- 239000003054 catalyst Substances 0.000 claims description 4
- 230000003197 catalytic effect Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
Description
第１図乃至第３図は第１実施例を示すもので、
第１図は触媒コンバータの断面図、第２図はエン
ジンの排気系の全体構成図、第３図は第１図に示
す―線断面図である。第４図は第２実施例を
示すもので、その要部の説明図である。
１０：触媒コンバータ、１２：金属製触媒坦体
、１６：断熱材、２４：シールプレート、２４ａ
：シールプレートの上流端、２４ｂ：シールプレ
ートの下流端。
1 to 3 show the first embodiment,
FIG. 1 is a sectional view of a catalytic converter, FIG. 2 is an overall configuration diagram of an engine exhaust system, and FIG. 3 is a sectional view taken along the line shown in FIG. 1. FIG. 4 shows a second embodiment, and is an explanatory diagram of its main parts. 10: Catalytic converter, 12: Metal catalyst carrier, 16: Heat insulating material, 24: Seal plate, 24a
: upstream end of the seal plate, 24b: downstream end of the seal plate.
Claims (1)
媒コンバータにおいて、 前記金属製触媒坦体の外周に熱膨張特性を備え
た断熱材が設けられ、 該断熱材は、変形自在なシールプレートにより
被覆されて、該シールプレートが前記金属製触媒
坦体に固定されている、 ことを特徴とする触媒コンバータ。[Claims for Utility Model Registration] In a catalytic converter in which a metal catalyst carrier is housed in a casing, a heat insulating material having thermal expansion properties is provided around the outer periphery of the metal catalyst carrier, and the heat insulating material is provided with: A catalytic converter, characterized in that the converter is covered with a deformable seal plate, and the seal plate is fixed to the metal catalyst carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987031054U JPH0610135Y2 (en) | 1987-03-05 | 1987-03-05 | Catalyst converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987031054U JPH0610135Y2 (en) | 1987-03-05 | 1987-03-05 | Catalyst converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63140123U true JPS63140123U (en) | 1988-09-14 |
| JPH0610135Y2 JPH0610135Y2 (en) | 1994-03-16 |
Family
ID=30836433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987031054U Expired - Lifetime JPH0610135Y2 (en) | 1987-03-05 | 1987-03-05 | Catalyst converter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0610135Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56149015U (en) * | 1980-04-08 | 1981-11-09 | ||
| JPS59183019A (en) * | 1983-04-01 | 1984-10-18 | Yamaha Motor Co Ltd | Exhaust gas purifying device for vehicle |
-
1987
- 1987-03-05 JP JP1987031054U patent/JPH0610135Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56149015U (en) * | 1980-04-08 | 1981-11-09 | ||
| JPS59183019A (en) * | 1983-04-01 | 1984-10-18 | Yamaha Motor Co Ltd | Exhaust gas purifying device for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0610135Y2 (en) | 1994-03-16 |
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