JPH0619788Y2 - ディーゼルエンジンの排気浄化装置 - Google Patents
ディーゼルエンジンの排気浄化装置Info
- Publication number
- JPH0619788Y2 JPH0619788Y2 JP7973889U JP7973889U JPH0619788Y2 JP H0619788 Y2 JPH0619788 Y2 JP H0619788Y2 JP 7973889 U JP7973889 U JP 7973889U JP 7973889 U JP7973889 U JP 7973889U JP H0619788 Y2 JPH0619788 Y2 JP H0619788Y2
- Authority
- JP
- Japan
- Prior art keywords
- stage
- filter
- temperature
- diesel engine
- trap
- 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 - Lifetime
Links
- 238000000746 purification Methods 0.000 title description 2
- 238000002485 combustion reaction Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 10
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 239000000567 combustion gas Substances 0.000 description 9
- 230000008929 regeneration Effects 0.000 description 7
- 238000011069 regeneration method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7973889U JPH0619788Y2 (ja) | 1989-07-06 | 1989-07-06 | ディーゼルエンジンの排気浄化装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7973889U JPH0619788Y2 (ja) | 1989-07-06 | 1989-07-06 | ディーゼルエンジンの排気浄化装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0319418U JPH0319418U (en]) | 1991-02-26 |
| JPH0619788Y2 true JPH0619788Y2 (ja) | 1994-05-25 |
Family
ID=31624169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7973889U Expired - Lifetime JPH0619788Y2 (ja) | 1989-07-06 | 1989-07-06 | ディーゼルエンジンの排気浄化装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0619788Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5903777B2 (ja) * | 2011-05-31 | 2016-04-13 | いすゞ自動車株式会社 | 排気ガス浄化システムと排気ガス浄化方法 |
-
1989
- 1989-07-06 JP JP7973889U patent/JPH0619788Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0319418U (en]) | 1991-02-26 |
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