JPS6233941Y2 - - Google Patents
Info
- Publication number
- JPS6233941Y2 JPS6233941Y2 JP17646282U JP17646282U JPS6233941Y2 JP S6233941 Y2 JPS6233941 Y2 JP S6233941Y2 JP 17646282 U JP17646282 U JP 17646282U JP 17646282 U JP17646282 U JP 17646282U JP S6233941 Y2 JPS6233941 Y2 JP S6233941Y2
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- catalyst
- passage
- dual
- purification device
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 claims description 43
- 230000009977 dual effect Effects 0.000 claims description 10
- 238000000746 purification Methods 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 14
- 238000005192 partition Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17646282U JPS5981726U (ja) | 1982-11-24 | 1982-11-24 | 内燃機関の排気浄化装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17646282U JPS5981726U (ja) | 1982-11-24 | 1982-11-24 | 内燃機関の排気浄化装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5981726U JPS5981726U (ja) | 1984-06-02 |
| JPS6233941Y2 true JPS6233941Y2 (en]) | 1987-08-31 |
Family
ID=30383645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17646282U Granted JPS5981726U (ja) | 1982-11-24 | 1982-11-24 | 内燃機関の排気浄化装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5981726U (en]) |
-
1982
- 1982-11-24 JP JP17646282U patent/JPS5981726U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5981726U (ja) | 1984-06-02 |
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