JP2013249779A5 - - Google Patents

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Publication number
JP2013249779A5
JP2013249779A5 JP2012125448A JP2012125448A JP2013249779A5 JP 2013249779 A5 JP2013249779 A5 JP 2013249779A5 JP 2012125448 A JP2012125448 A JP 2012125448A JP 2012125448 A JP2012125448 A JP 2012125448A JP 2013249779 A5 JP2013249779 A5 JP 2013249779A5
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JP
Japan
Prior art keywords
urea water
amount
sensor
catalytic converter
output
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Application number
JP2012125448A
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English (en)
Japanese (ja)
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JP5843699B2 (ja
JP2013249779A (ja
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Priority to JP2012125448A priority Critical patent/JP5843699B2/ja
Priority claimed from JP2012125448A external-priority patent/JP5843699B2/ja
Priority to DE102013210120.1A priority patent/DE102013210120B4/de
Priority to US13/905,565 priority patent/US8978367B2/en
Publication of JP2013249779A publication Critical patent/JP2013249779A/ja
Publication of JP2013249779A5 publication Critical patent/JP2013249779A5/ja
Application granted granted Critical
Publication of JP5843699B2 publication Critical patent/JP5843699B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2012125448A 2012-05-31 2012-05-31 内燃機関の排気浄化システム Expired - Fee Related JP5843699B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012125448A JP5843699B2 (ja) 2012-05-31 2012-05-31 内燃機関の排気浄化システム
DE102013210120.1A DE102013210120B4 (de) 2012-05-31 2013-05-29 Abgasreinigungssystem eines Verbrennungsmotors
US13/905,565 US8978367B2 (en) 2012-05-31 2013-05-30 Exhaust gas purifying system of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012125448A JP5843699B2 (ja) 2012-05-31 2012-05-31 内燃機関の排気浄化システム

Publications (3)

Publication Number Publication Date
JP2013249779A JP2013249779A (ja) 2013-12-12
JP2013249779A5 true JP2013249779A5 (cg-RX-API-DMAC7.html) 2014-02-13
JP5843699B2 JP5843699B2 (ja) 2016-01-13

Family

ID=49579746

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012125448A Expired - Fee Related JP5843699B2 (ja) 2012-05-31 2012-05-31 内燃機関の排気浄化システム

Country Status (3)

Country Link
US (1) US8978367B2 (cg-RX-API-DMAC7.html)
JP (1) JP5843699B2 (cg-RX-API-DMAC7.html)
DE (1) DE102013210120B4 (cg-RX-API-DMAC7.html)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2354485A1 (en) * 2010-01-13 2011-08-10 Delphi Technologies Holding S.à.r.l. Exhaust system for compression-ignition engine
US9212583B2 (en) * 2011-05-16 2015-12-15 Toyota Jidosha Kabushiki Kaisha Air-fuel ratio control device for internal combustion engine
US9016244B2 (en) 2013-04-23 2015-04-28 Ford Global Technologies, Llc Engine control for catalyst regeneration
US9605613B2 (en) * 2014-05-13 2017-03-28 Southwest Research Institute Coordinated control of engine and after treatment systems
SE539134C2 (sv) * 2015-08-27 2017-04-11 Scania Cv Ab Avgasbehandlingssystem och förfarande för behandling av en avgasström
SE539129C2 (en) * 2015-08-27 2017-04-11 Scania Cv Ab Process and system for processing a single stream combustion exhaust stream
JP6551312B2 (ja) * 2016-06-02 2019-07-31 株式会社デンソー 還元剤添加制御装置
DE102016113382A1 (de) * 2016-07-20 2018-01-25 Man Diesel & Turbo Se Brennkraftmaschine und Verfahren zum Betreiben derselben
US10329980B2 (en) * 2016-08-03 2019-06-25 Mazda Motor Corporation Exhaust emission control system of engine
KR101896334B1 (ko) * 2016-11-28 2018-09-07 현대자동차 주식회사 배기가스 정화장치
JP7035676B2 (ja) * 2018-03-21 2022-03-15 株式会社豊田中央研究所 アンモニアの燃焼により駆動力を得る内燃機関の排気浄化装置及び方法
EP4010572A4 (en) * 2019-08-07 2023-02-22 Cummins, Inc. SYSTEMS AND METHODS FOR MEASUREMENT OF EXHAUST TYPES AND STORAGE OF NOX IN AN SCR CATALYTIC CONVERTER FOR SCR-RELATED CONTROLS AND DIAGNOSTICS
FR3107556B1 (fr) * 2020-02-25 2023-03-03 Psa Automobiles Sa Système de depollution des gaz d’echappement pour un moteur essence

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3788141B2 (ja) * 1999-10-25 2006-06-21 日産自動車株式会社 排気ガス浄化システム
JP4826944B2 (ja) * 2006-05-26 2011-11-30 株式会社豊田中央研究所 ディーゼル排ガス浄化用構造体及びそれを用いた排ガス浄化方法
JP4787082B2 (ja) 2006-06-20 2011-10-05 基礎地盤コンサルタンツ株式会社 貫入式地盤試料採取装置
US20080169817A1 (en) 2006-11-01 2008-07-17 Schlumberger Technology Corporation Determining an Electric Field Based on Measurement from a Magnetic Field Sensor for Surveying a Subterranean Structure
JP4767218B2 (ja) * 2007-06-08 2011-09-07 本田技研工業株式会社 内燃機関の排ガス浄化装置
EP2295750B1 (en) 2008-04-18 2012-05-23 Honda Motor Co., Ltd. Exhaust purification apparatus for internal combustion engine
JP4997177B2 (ja) * 2008-06-09 2012-08-08 本田技研工業株式会社 内燃機関の排ガス浄化装置
DE102009007765A1 (de) * 2009-02-06 2010-08-12 Daimler Ag Verfahren zum Betreiben einer Brennkraftmaschine mit einer einen SCR-Katalysator umfassenden Abgasreinigungsanlage
US8539760B2 (en) * 2010-09-14 2013-09-24 GM Global Technology Operations LLC Catalyst materials for NOx oxidation in an exhaust aftertreatment system that uses passive ammonia SCR
JP2012125448A (ja) 2010-12-16 2012-07-05 Shibakin Boseki Kk 首の凝りほぐし器
JP5351186B2 (ja) * 2011-01-25 2013-11-27 本田技研工業株式会社 内燃機関の排気浄化システム
JP5284408B2 (ja) * 2011-04-05 2013-09-11 本田技研工業株式会社 内燃機関の排気浄化システム
US8621847B2 (en) * 2011-09-23 2014-01-07 GM Global Technology Operations LLC Engine off NH3 based selective catalytic reduction NOX adsorber
US8769932B2 (en) * 2011-10-13 2014-07-08 GM Global Technology Operations LLC Cold start NO2 generation system
FR2987397B1 (fr) * 2012-02-29 2014-04-04 Continental Automotive France Calcul du taux de no2 a l'entree d'un dispositif de reduction catalytique selective et dispositif pour la mise en œuvre de ce procede

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