JPS63174524U - - Google Patents
Info
- Publication number
- JPS63174524U JPS63174524U JP2254687U JP2254687U JPS63174524U JP S63174524 U JPS63174524 U JP S63174524U JP 2254687 U JP2254687 U JP 2254687U JP 2254687 U JP2254687 U JP 2254687U JP S63174524 U JPS63174524 U JP S63174524U
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- combustion engine
- internal combustion
- secondary air
- catalyst case
- 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 6
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 229910001018 Cast iron Inorganic materials 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
Landscapes
- Exhaust Gas After Treatment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2254687U JPS63174524U (hr) | 1987-02-18 | 1987-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2254687U JPS63174524U (hr) | 1987-02-18 | 1987-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63174524U true JPS63174524U (hr) | 1988-11-11 |
Family
ID=30820034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2254687U Pending JPS63174524U (hr) | 1987-02-18 | 1987-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63174524U (hr) |
-
1987
- 1987-02-18 JP JP2254687U patent/JPS63174524U/ja active Pending