JP5062780B2 - 排気浄化システム及び排気浄化システムの制御方法 - Google Patents

排気浄化システム及び排気浄化システムの制御方法 Download PDF

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Publication number
JP5062780B2
JP5062780B2 JP2010290257A JP2010290257A JP5062780B2 JP 5062780 B2 JP5062780 B2 JP 5062780B2 JP 2010290257 A JP2010290257 A JP 2010290257A JP 2010290257 A JP2010290257 A JP 2010290257A JP 5062780 B2 JP5062780 B2 JP 5062780B2
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Japan
Prior art keywords
reducing agent
aqueous solution
injection valve
internal combustion
combustion engine
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JP2010290257A
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English (en)
Japanese (ja)
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JP2012137036A5 (cg-RX-API-DMAC7.html
JP2012137036A (ja
Inventor
匡教 渡辺
武司 宮本
史宏 黒木
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Bosch Corp
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Bosch Corp
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Priority to JP2010290257A priority Critical patent/JP5062780B2/ja
Application filed by Bosch Corp filed Critical Bosch Corp
Priority to CN201510176925.6A priority patent/CN104775878B/zh
Priority to PCT/JP2011/079582 priority patent/WO2012090800A1/ja
Priority to US13/997,885 priority patent/US9212582B2/en
Priority to CN201180063050.9A priority patent/CN103261602B/zh
Publication of JP2012137036A publication Critical patent/JP2012137036A/ja
Publication of JP2012137036A5 publication Critical patent/JP2012137036A5/ja
Application granted granted Critical
Publication of JP5062780B2 publication Critical patent/JP5062780B2/ja
Priority to US14/813,514 priority patent/US10138793B2/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

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  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP2010290257A 2010-12-27 2010-12-27 排気浄化システム及び排気浄化システムの制御方法 Active JP5062780B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2010290257A JP5062780B2 (ja) 2010-12-27 2010-12-27 排気浄化システム及び排気浄化システムの制御方法
PCT/JP2011/079582 WO2012090800A1 (ja) 2010-12-27 2011-12-21 排気浄化システム及び排気浄化システムの制御方法
US13/997,885 US9212582B2 (en) 2010-12-27 2011-12-21 Exhaust gas purification system and method for controlling the same
CN201180063050.9A CN103261602B (zh) 2010-12-27 2011-12-21 排气净化系统及排气净化系统的控制方法
CN201510176925.6A CN104775878B (zh) 2010-12-27 2011-12-21 排气净化系统及排气净化系统的控制方法
US14/813,514 US10138793B2 (en) 2010-12-27 2015-07-30 Exhaust gas purification system and method for controlling the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010290257A JP5062780B2 (ja) 2010-12-27 2010-12-27 排気浄化システム及び排気浄化システムの制御方法

Publications (3)

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JP2012137036A JP2012137036A (ja) 2012-07-19
JP2012137036A5 JP2012137036A5 (cg-RX-API-DMAC7.html) 2012-08-30
JP5062780B2 true JP5062780B2 (ja) 2012-10-31

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6108534B2 (ja) * 2013-03-27 2017-04-05 ボッシュ株式会社 排気浄化システム及び排気浄化システムの制御方法
JP2015031211A (ja) * 2013-08-02 2015-02-16 トヨタ自動車株式会社 内燃機関の制御装置
JP6654469B2 (ja) * 2016-03-08 2020-02-26 株式会社Ｓｏｋｅｎ 内燃機関の制御装置
KR102463464B1 (ko) * 2018-05-29 2022-11-04 현대자동차주식회사 도징 인젝터 디개싱 시스템
JP7563438B2 (ja) * 2022-09-29 2024-10-08 コベルコ建機株式会社 建設機械の制御装置及びこれを備えた建設機械

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4684150B2 (ja) * 2006-03-30 2011-05-18 三菱ふそうトラック・バス株式会社 エア回路の制御装置
JP5475243B2 (ja) * 2008-03-07 2014-04-16 ボッシュ株式会社 還元剤供給装置の制御装置及び還元剤の回収方法並びに排気浄化装置
JP4894827B2 (ja) * 2008-07-16 2012-03-14 株式会社デンソー 還元剤供給システム

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