JPH0528325Y2 - - Google Patents
Info
- Publication number
- JPH0528325Y2 JPH0528325Y2 JP5047887U JP5047887U JPH0528325Y2 JP H0528325 Y2 JPH0528325 Y2 JP H0528325Y2 JP 5047887 U JP5047887 U JP 5047887U JP 5047887 U JP5047887 U JP 5047887U JP H0528325 Y2 JPH0528325 Y2 JP H0528325Y2
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- passage
- valve
- particulate filter
- bypass passage
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 description 30
- 239000000567 combustion gas Substances 0.000 description 13
- 239000013618 particulate matter Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 230000008929 regeneration Effects 0.000 description 6
- 238000011069 regeneration method Methods 0.000 description 6
- 101100204059 Caenorhabditis elegans trap-2 gene Proteins 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000013021 overheating Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000001172 regenerating effect Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5047887U JPH0528325Y2 (US07534539-20090519-C00280.png) | 1987-04-02 | 1987-04-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5047887U JPH0528325Y2 (US07534539-20090519-C00280.png) | 1987-04-02 | 1987-04-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63158521U JPS63158521U (US07534539-20090519-C00280.png) | 1988-10-18 |
| JPH0528325Y2 true JPH0528325Y2 (US07534539-20090519-C00280.png) | 1993-07-21 |
Family
ID=30873882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5047887U Expired - Lifetime JPH0528325Y2 (US07534539-20090519-C00280.png) | 1987-04-02 | 1987-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528325Y2 (US07534539-20090519-C00280.png) |
-
1987
- 1987-04-02 JP JP5047887U patent/JPH0528325Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63158521U (US07534539-20090519-C00280.png) | 1988-10-18 |
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