JP2015148189A5 - - Google Patents
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- Publication number
- JP2015148189A5 JP2015148189A5 JP2014021410A JP2014021410A JP2015148189A5 JP 2015148189 A5 JP2015148189 A5 JP 2015148189A5 JP 2014021410 A JP2014021410 A JP 2014021410A JP 2014021410 A JP2014021410 A JP 2014021410A JP 2015148189 A5 JP2015148189 A5 JP 2015148189A5
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- engine
- treatment material
- engine according
- exhaust treatment
- 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
- 239000000463 material Substances 0.000 claims description 65
- 238000002485 combustion reaction Methods 0.000 claims description 32
- 229910001220 stainless steel Inorganic materials 0.000 claims description 22
- 239000010935 stainless steel Substances 0.000 claims description 20
- 239000003054 catalyst Substances 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 239000000446 fuel Substances 0.000 claims description 11
- 229910000510 noble metal Inorganic materials 0.000 claims description 5
- 230000003584 silencer Effects 0.000 claims description 5
- 229910000963 austenitic stainless steel Inorganic materials 0.000 claims description 2
- 238000004880 explosion Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 63
- 230000000694 effects Effects 0.000 description 42
- 229930195733 hydrocarbon Natural products 0.000 description 36
- 150000002430 hydrocarbons Chemical class 0.000 description 36
- 239000004215 Carbon black (E152) Substances 0.000 description 23
- 239000007789 gas Substances 0.000 description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000030279 gene silencing Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014021410A JP2015148189A (ja) | 2014-02-06 | 2014-02-06 | エンジン |
| US14/188,159 US8997724B2 (en) | 2013-02-25 | 2014-02-24 | Spark-ignition engine |
| CN201410064636.2A CN104005835B (zh) | 2013-02-25 | 2014-02-25 | 火花点火式发动机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014021410A JP2015148189A (ja) | 2014-02-06 | 2014-02-06 | エンジン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015148189A JP2015148189A (ja) | 2015-08-20 |
| JP2015148189A5 true JP2015148189A5 (enExample) | 2015-10-01 |
Family
ID=53891741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014021410A Pending JP2015148189A (ja) | 2013-02-25 | 2014-02-06 | エンジン |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2015148189A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6599161B2 (ja) | 2015-08-05 | 2019-10-30 | 株式会社クボタ | 排気浄化装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3565574A (en) * | 1968-04-23 | 1971-02-23 | Exxon Research Engineering Co | Catalytic conversion of exhaust gas impurities |
| JP2997805B2 (ja) * | 1989-02-27 | 2000-01-11 | 京セラ株式会社 | ハニカムヒータおよびこれを用いた排気ガス浄化装置 |
| JPH02135635U (enExample) * | 1989-04-12 | 1990-11-13 | ||
| JP2001140636A (ja) * | 1999-11-16 | 2001-05-22 | Yanmar Diesel Engine Co Ltd | 排気浄化装置 |
| JP2001170484A (ja) * | 1999-12-17 | 2001-06-26 | Matsushita Electric Ind Co Ltd | 排ガス浄化触媒およびこの排ガス浄化触媒を備えた排ガス浄化装置 |
| JP2004353464A (ja) * | 2003-05-27 | 2004-12-16 | Toyota Motor Corp | 内燃機関の制御装置 |
| JP4541257B2 (ja) * | 2005-01-20 | 2010-09-08 | 株式会社クボタ | 火花点火式エンジン |
| JP2006200433A (ja) * | 2005-01-20 | 2006-08-03 | Kubota Corp | 火花点火式エンジン |
| JP2006283586A (ja) * | 2005-03-31 | 2006-10-19 | Mitsubishi Automob Eng Co Ltd | エンジンの排気管構造 |
| JP2010242744A (ja) * | 2009-03-19 | 2010-10-28 | Yamaha Motor Co Ltd | 船外機 |
| JP5912487B2 (ja) * | 2011-12-14 | 2016-04-27 | 株式会社クボタ | 作業機 |
| JP5893926B2 (ja) * | 2012-01-12 | 2016-03-23 | 富士重工業株式会社 | 触媒内蔵マフラ |
-
2014
- 2014-02-06 JP JP2014021410A patent/JP2015148189A/ja active Pending
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