JPH03118214U - - Google Patents
Info
- Publication number
- JPH03118214U JPH03118214U JP2766590U JP2766590U JPH03118214U JP H03118214 U JPH03118214 U JP H03118214U JP 2766590 U JP2766590 U JP 2766590U JP 2766590 U JP2766590 U JP 2766590U JP H03118214 U JPH03118214 U JP H03118214U
- Authority
- JP
- Japan
- Prior art keywords
- operating state
- engine operating
- engine
- detecting
- catalyst 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.)
- Pending
Links
- 239000003054 catalyst Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000000746 purification Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2766590U JPH03118214U (en, 2012) | 1990-03-20 | 1990-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2766590U JPH03118214U (en, 2012) | 1990-03-20 | 1990-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03118214U true JPH03118214U (en, 2012) | 1991-12-06 |
Family
ID=31530506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2766590U Pending JPH03118214U (en, 2012) | 1990-03-20 | 1990-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03118214U (en, 2012) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5611316B2 (en, 2012) * | 1976-07-22 | 1981-03-13 | ||
| JPS6349216A (ja) * | 1986-08-14 | 1988-03-02 | Komatsu Ltd | 排気ガス浄化用フイルタ |
-
1990
- 1990-03-20 JP JP2766590U patent/JPH03118214U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5611316B2 (en, 2012) * | 1976-07-22 | 1981-03-13 | ||
| JPS6349216A (ja) * | 1986-08-14 | 1988-03-02 | Komatsu Ltd | 排気ガス浄化用フイルタ |