JP2020109289A5 - - Google Patents
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- Publication number
- JP2020109289A5 JP2020109289A5 JP2019179747A JP2019179747A JP2020109289A5 JP 2020109289 A5 JP2020109289 A5 JP 2020109289A5 JP 2019179747 A JP2019179747 A JP 2019179747A JP 2019179747 A JP2019179747 A JP 2019179747A JP 2020109289 A5 JP2020109289 A5 JP 2020109289A5
- Authority
- JP
- Japan
- Prior art keywords
- injection
- particle size
- spray
- catalyst
- control unit
- 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.)
- Granted
Links
- 238000002347 injection Methods 0.000 claims description 59
- 239000007924 injection Substances 0.000 claims description 59
- 239000007921 spray Substances 0.000 claims description 38
- 239000003054 catalyst Substances 0.000 claims description 34
- 239000002245 particle Substances 0.000 claims description 30
- 238000003756 stirring Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 12
- 238000006555 catalytic reaction Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 238000000889 atomisation Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 238000009834 vaporization Methods 0.000 claims description 4
- 230000008016 vaporization Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 4
- 230000007423 decrease Effects 0.000 claims 2
- 239000000446 fuel Substances 0.000 claims 2
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 239000002243 precursor Substances 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/049647 WO2020137750A1 (ja) | 2018-12-28 | 2019-12-18 | エンジンの触媒反応システム |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018247805 | 2018-12-28 | ||
| JP2018247805 | 2018-12-28 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020109289A JP2020109289A (ja) | 2020-07-16 |
| JP2020109289A5 true JP2020109289A5 (enExample) | 2021-01-14 |
| JP6927261B2 JP6927261B2 (ja) | 2021-08-25 |
Family
ID=71569981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019179747A Expired - Fee Related JP6927261B2 (ja) | 2018-12-28 | 2019-09-30 | エンジンの触媒反応システム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6927261B2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7661899B2 (ja) | 2022-01-14 | 2025-04-15 | 株式会社豊田自動織機 | 排気浄化システム |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3518391B2 (ja) * | 1999-02-24 | 2004-04-12 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
| JP2002038942A (ja) * | 2000-07-24 | 2002-02-06 | Toyota Motor Corp | 内燃機関の排気浄化装置 |
| JP4558816B2 (ja) * | 2008-06-05 | 2010-10-06 | 株式会社日本自動車部品総合研究所 | 内燃機関の排気浄化装置 |
| JP2012189048A (ja) * | 2011-03-14 | 2012-10-04 | Toyota Industries Corp | 排気ガス浄化装置 |
| JP2013133805A (ja) * | 2011-12-27 | 2013-07-08 | Toyota Motor Corp | 混合装置 |
| JP2016125472A (ja) * | 2015-01-08 | 2016-07-11 | フタバ産業株式会社 | 噴霧装置及び排気浄化装置 |
| JP6685728B2 (ja) * | 2016-01-06 | 2020-04-22 | 株式会社Ｓｏｋｅｎ | 内燃機関の排気浄化装置 |
-
2019
- 2019-09-30 JP JP2019179747A patent/JP6927261B2/ja not_active Expired - Fee Related
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