ATE533936T1 - Abgaskreislauf eines motors - Google Patents
Abgaskreislauf eines motorsInfo
- Publication number
- ATE533936T1 ATE533936T1 AT08159176T AT08159176T ATE533936T1 AT E533936 T1 ATE533936 T1 AT E533936T1 AT 08159176 T AT08159176 T AT 08159176T AT 08159176 T AT08159176 T AT 08159176T AT E533936 T1 ATE533936 T1 AT E533936T1
- Authority
- AT
- Austria
- Prior art keywords
- channel
- gas
- engine
- circuit
- downstream
- Prior art date
Links
Classifications
-
- 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
- F02M26/07—Mixed pressure loops, i.e. wherein recirculated exhaust gas is either taken out upstream of the turbine and reintroduced upstream of the compressor, or is taken out downstream of the turbine and reintroduced 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
- F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
- F02M26/15—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system in relation to engine exhaust purifying apparatus
-
- 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
- F02M26/25—Layout, e.g. schematics with coolers having bypasses
-
- 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
- F02M26/33—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 controlling the temperature of the recirculated gases
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0756815A FR2919681B1 (fr) | 2007-07-30 | 2007-07-30 | Circuit des gaz d'echappement d'un moteur |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE533936T1 true ATE533936T1 (de) | 2011-12-15 |
Family
ID=39144396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08159176T ATE533936T1 (de) | 2007-07-30 | 2008-06-27 | Abgaskreislauf eines motors |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2025912B1 (de) |
AT (1) | ATE533936T1 (de) |
FR (1) | FR2919681B1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2920834B1 (fr) * | 2007-09-12 | 2012-10-26 | Valeo Sys Controle Moteur Sas | Dispositif et procede de recirculation des gaz d'echappement d'un moteur thermique |
FR2924169B1 (fr) * | 2007-11-28 | 2010-02-26 | Renault Sas | Dispositif et procede de depollution et de chauffage pour vehicule automobile |
DE102009006013A1 (de) | 2009-01-23 | 2010-08-05 | Pierburg Gmbh | Abgasklappenvorrichtung und Abgaswärmerückgewinnungssystem einer Verbrennungskraftmaschine |
EP2302190B1 (de) * | 2009-09-25 | 2013-12-25 | Behr GmbH & Co. KG | Abgasrückführsystem |
DE102010036946A1 (de) * | 2010-08-11 | 2012-02-16 | Ford Global Technologies, Llc. | Hochdruck-Abgasrückführsystem mit Wärmerückgewinnung |
FR2992357B1 (fr) * | 2012-06-22 | 2015-08-21 | Peugeot Citroen Automobiles Sa | Procede de gestion de l'admission d'air et d'une boucle du systeme de recirculation des gaz d'echappement d'un moteur |
WO2014171907A1 (en) * | 2013-04-16 | 2014-10-23 | Ford Otomotiv Sanayi Anonim Sirketi | An exhaust gas recirculation system with variable flow rate |
FR3033002B1 (fr) * | 2015-02-25 | 2019-05-17 | Valeo Systemes Thermiques | Dispositif de gestion thermique de l'air d'admission d'un moteur. |
DE102016218990A1 (de) | 2016-09-30 | 2018-04-05 | Ford Global Technologies, Llc | Aufgeladene Brennkraftmaschine mit gekühlter Abgasrückführung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0596855A1 (de) * | 1992-11-02 | 1994-05-11 | AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH.Prof.Dr.Dr.h.c. Hans List | Brennkraftmaschine mit Abgasturbolader |
FR2770582B1 (fr) | 1997-10-31 | 2000-01-28 | Valeo Thermique Moteur Sa | Ligne d'echappement et de recirculation des gaz pour moteur de vehicule automobile |
JP2001280200A (ja) * | 2000-03-30 | 2001-10-10 | Aisin Seiki Co Ltd | エンジンの排気ガス循環装置 |
US6899090B2 (en) * | 2002-08-21 | 2005-05-31 | Honeywell International, Inc. | Dual path EGR system and methods |
FR2876416B1 (fr) * | 2004-10-11 | 2007-01-26 | Renault Sas | Moteur a combustion interne suralimente dote d'un circuit de recirculation de gaz brules |
FR2885178A1 (fr) * | 2005-04-27 | 2006-11-03 | Renault Sas | Groupe motopropulseur comportant un circuit de nettoyage d'un circuit de recirculation des gaz d'echappement |
DE102005029322A1 (de) * | 2005-06-24 | 2006-12-28 | Behr Gmbh & Co. Kg | Vorrichtung zur Rückführung und Kühlung von Abgas für eine Brennkraftmaschine |
-
2007
- 2007-07-30 FR FR0756815A patent/FR2919681B1/fr not_active Expired - Fee Related
-
2008
- 2008-06-27 EP EP08159176A patent/EP2025912B1/de not_active Not-in-force
- 2008-06-27 AT AT08159176T patent/ATE533936T1/de active
Also Published As
Publication number | Publication date |
---|---|
FR2919681A1 (fr) | 2009-02-06 |
FR2919681B1 (fr) | 2009-10-09 |
EP2025912B1 (de) | 2011-11-16 |
EP2025912A1 (de) | 2009-02-18 |
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