FR2922946B1 - Systeme et procede d'alimentation d'un moteur a combustion interne a suralimentation - Google Patents
Systeme et procede d'alimentation d'un moteur a combustion interne a suralimentationInfo
- Publication number
- FR2922946B1 FR2922946B1 FR0707648A FR0707648A FR2922946B1 FR 2922946 B1 FR2922946 B1 FR 2922946B1 FR 0707648 A FR0707648 A FR 0707648A FR 0707648 A FR0707648 A FR 0707648A FR 2922946 B1 FR2922946 B1 FR 2922946B1
- Authority
- FR
- France
- Prior art keywords
- pipe
- internal combustion
- combustion engine
- supercharged internal
- engine
- 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
- 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
- F02B37/12—Control of the pumps
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
-
- 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
-
- 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
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0707648A FR2922946B1 (fr) | 2007-10-31 | 2007-10-31 | Systeme et procede d'alimentation d'un moteur a combustion interne a suralimentation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0707648A FR2922946B1 (fr) | 2007-10-31 | 2007-10-31 | Systeme et procede d'alimentation d'un moteur a combustion interne a suralimentation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2922946A1 FR2922946A1 (fr) | 2009-05-01 |
FR2922946B1 true FR2922946B1 (fr) | 2013-10-25 |
Family
ID=39456454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0707648A Expired - Fee Related FR2922946B1 (fr) | 2007-10-31 | 2007-10-31 | Systeme et procede d'alimentation d'un moteur a combustion interne a suralimentation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2922946B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015066671A2 (fr) * | 2013-11-04 | 2015-05-07 | Cummins Inc. | Systèmes et procédés permettant de réguler le flux de recirculation des gaz d'échappement pendant des conditions transitoires |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3656518B2 (ja) * | 2000-05-18 | 2005-06-08 | 日産自動車株式会社 | ディーゼルエンジンの制御装置 |
US6480782B2 (en) * | 2001-01-31 | 2002-11-12 | Cummins, Inc. | System for managing charge flow and EGR fraction in an internal combustion engine |
US20030178002A1 (en) * | 2003-02-27 | 2003-09-25 | Israel Mark A. | Apparatus and method to operate an engine exhaust brake together with an exhaust gas recirculation system |
JP2005009314A (ja) * | 2003-06-16 | 2005-01-13 | Nissan Diesel Motor Co Ltd | エンジンの過給装置 |
US7089738B1 (en) * | 2005-04-09 | 2006-08-15 | Cummins, Inc. | System for controlling turbocharger compressor surge |
US7322194B2 (en) * | 2005-09-28 | 2008-01-29 | Ford Global Technologies Llc | System and method for reducing surge |
-
2007
- 2007-10-31 FR FR0707648A patent/FR2922946B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2922946A1 (fr) | 2009-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
ST | Notification of lapse |
Effective date: 20200906 |