FR2860033B1 - Systeme de purification des gaz d'echappement pour un moteur a combustion interne - Google Patents
Systeme de purification des gaz d'echappement pour un moteur a combustion interneInfo
- Publication number
- FR2860033B1 FR2860033B1 FR0409791A FR0409791A FR2860033B1 FR 2860033 B1 FR2860033 B1 FR 2860033B1 FR 0409791 A FR0409791 A FR 0409791A FR 0409791 A FR0409791 A FR 0409791A FR 2860033 B1 FR2860033 B1 FR 2860033B1
- Authority
- FR
- France
- Prior art keywords
- exhaust gas
- combustion engine
- internal combustion
- gas purifying
- purifying system
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N9/00—Electrical control of exhaust gas treating apparatus
- F01N9/002—Electrical control of exhaust gas treating apparatus of filter regeneration, e.g. detection of clogging
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/03—Adding substances to exhaust gases the substance being hydrocarbons, e.g. engine fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
- F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
- F02M26/23—Layout, e.g. schematics
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003327828A JP2005090434A (ja) | 2003-09-19 | 2003-09-19 | 内燃機関の排気浄化システム |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2860033A1 FR2860033A1 (fr) | 2005-03-25 |
FR2860033B1 true FR2860033B1 (fr) | 2006-09-01 |
Family
ID=34225346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0409791A Expired - Fee Related FR2860033B1 (fr) | 2003-09-19 | 2004-09-15 | Systeme de purification des gaz d'echappement pour un moteur a combustion interne |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2005090434A (fr) |
DE (1) | DE102004045234A1 (fr) |
FR (1) | FR2860033B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021051822A1 (fr) * | 2019-09-18 | 2021-03-25 | 南京林业大学 | Système modulaire de purification d'échappement industriel et procédé pour le réglage du nombre de tuyaux de branchement |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7784275B2 (en) * | 2005-03-14 | 2010-08-31 | Gm Global Technology Operations, Inc. | Optimization of hydrocarbon injection during diesel particulate filter (DPF) regeneration |
US7533524B2 (en) * | 2005-05-18 | 2009-05-19 | Cummins Inc. | Method and apparatus for soot filter catalyst temperature control with oxygen flow constraint |
JP4349361B2 (ja) * | 2005-12-02 | 2009-10-21 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
JP4673226B2 (ja) | 2006-01-27 | 2011-04-20 | いすゞ自動車株式会社 | 排気ガス浄化方法及び排気ガス浄化システム |
FR2925586A3 (fr) * | 2007-12-21 | 2009-06-26 | Renault Sas | Ligne d'echappement d'un moteur a combustion comportant un conduit intermediaire |
US8359828B2 (en) * | 2009-03-03 | 2013-01-29 | GM Global Technology Operations LLC | Particulate filter temperature correction system and method |
DE102009014179B4 (de) * | 2009-03-20 | 2014-12-31 | Bayerische Motoren Werke Aktiengesellschaft | Abgassystem |
US8146351B2 (en) * | 2009-06-05 | 2012-04-03 | GM Global Technology Operations LLC | Regeneration systems and methods for particulate filters using virtual brick temperature sensors |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6568178B2 (en) * | 2000-03-28 | 2003-05-27 | Toyota Jidosha Kabushiki Kaisha | Device for purifying the exhaust gas of an internal combustion engine |
JP2001303980A (ja) * | 2000-04-27 | 2001-10-31 | Toyota Motor Corp | 内燃機関の排気浄化装置 |
JP3599012B2 (ja) * | 2001-10-01 | 2004-12-08 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
-
2003
- 2003-09-19 JP JP2003327828A patent/JP2005090434A/ja active Pending
-
2004
- 2004-09-15 FR FR0409791A patent/FR2860033B1/fr not_active Expired - Fee Related
- 2004-09-17 DE DE102004045234A patent/DE102004045234A1/de not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021051822A1 (fr) * | 2019-09-18 | 2021-03-25 | 南京林业大学 | Système modulaire de purification d'échappement industriel et procédé pour le réglage du nombre de tuyaux de branchement |
Also Published As
Publication number | Publication date |
---|---|
FR2860033A1 (fr) | 2005-03-25 |
JP2005090434A (ja) | 2005-04-07 |
DE102004045234A1 (de) | 2005-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20090529 |