FR2689936B1 - Dispositif a rampe integree pour le recyclage des gaz d'echappement d'un moteur a combustion interne. - Google Patents
Dispositif a rampe integree pour le recyclage des gaz d'echappement d'un moteur a combustion interne.Info
- Publication number
- FR2689936B1 FR2689936B1 FR9204363A FR9204363A FR2689936B1 FR 2689936 B1 FR2689936 B1 FR 2689936B1 FR 9204363 A FR9204363 A FR 9204363A FR 9204363 A FR9204363 A FR 9204363A FR 2689936 B1 FR2689936 B1 FR 2689936B1
- Authority
- FR
- France
- Prior art keywords
- recycling
- combustion engine
- internal combustion
- exhaust gases
- ramp device
- 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
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
- F02M35/10078—Connections of intake systems to the engine
- F02M35/10085—Connections of intake systems to the engine having a connecting piece, e.g. a flange, between the engine and the air intake being foreseen with a throttle valve, fuel injector, mixture ducts or the like
-
- 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
- F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
- F02M26/19—Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
- F02M35/10222—Exhaust gas recirculation [EGR]; Positive crankcase ventilation [PCV]; Additional air admission, lubricant or fuel vapour admission
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10288—Air intakes combined with another engine part, e.g. cylinder head cover or being cast in one piece with the exhaust manifold, cylinder head or engine block
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/104—Intake manifolds
- F02M35/112—Intake manifolds for engines with cylinders all in one line
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- F02M26/16—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 with EGR valves located at or near the connection to the exhaust system
-
- 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
- F02M26/42—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders
- F02M26/44—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders in which a main EGR passage is branched into multiple passages
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9204363A FR2689936B1 (fr) | 1992-04-09 | 1992-04-09 | Dispositif a rampe integree pour le recyclage des gaz d'echappement d'un moteur a combustion interne. |
EP93400837A EP0565410B1 (fr) | 1992-04-09 | 1993-03-31 | Dispositif à rampe intégrée pour le recyclage des gaz d'échappement d'un moteur à combustion interne |
DE69300649T DE69300649T2 (de) | 1992-04-09 | 1993-03-31 | Integrierte Rampenvorrichtung für die Abgasrückführung einer Brennkraftmaschine. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9204363A FR2689936B1 (fr) | 1992-04-09 | 1992-04-09 | Dispositif a rampe integree pour le recyclage des gaz d'echappement d'un moteur a combustion interne. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2689936A1 FR2689936A1 (fr) | 1993-10-15 |
FR2689936B1 true FR2689936B1 (fr) | 1994-07-08 |
Family
ID=9428686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9204363A Expired - Fee Related FR2689936B1 (fr) | 1992-04-09 | 1992-04-09 | Dispositif a rampe integree pour le recyclage des gaz d'echappement d'un moteur a combustion interne. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0565410B1 (fr) |
DE (1) | DE69300649T2 (fr) |
FR (1) | FR2689936B1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4445490A1 (de) * | 1994-12-20 | 1996-06-27 | Audi Ag | Vorrichtung zur Abgasentgiftung an einer Brennkraftmaschine |
DE19701873C1 (de) * | 1997-01-21 | 1998-06-04 | Daimler Benz Ag | Halterung einer Abgasrückführleitung am Motorgehäuse einer Brennkraftmaschine |
DE10354129A1 (de) * | 2003-11-19 | 2005-06-23 | Mahle Filtersysteme Gmbh | Sauganlage für eine Brennkraftmaschine |
JP4074860B2 (ja) * | 2004-03-19 | 2008-04-16 | 株式会社クボタ | 縦型多気筒ディーゼルエンジン |
DE102004015487A1 (de) * | 2004-03-26 | 2005-10-13 | Deutz Ag | Brennkraftmaschine mit Abgasrückführung |
DE102004020102A1 (de) * | 2004-04-24 | 2005-11-24 | Mann + Hummel Gmbh | Saugrohranordnung für einen Verbrennungsmotor |
DE102005059007A1 (de) | 2005-12-08 | 2007-07-05 | Deutz Ag | Abgasrückführung bei einer luftgekühlten Brennkraftmaschine |
DE102008014168A1 (de) | 2007-03-23 | 2008-09-25 | Behr Gmbh & Co. Kg | Ladefluidansaugmodul und Verbrennungskraftmaschine |
EP2055530B1 (fr) | 2007-10-31 | 2012-08-08 | U-Shin Ltd. | Actionneur motorisé |
CN109372670B (zh) * | 2018-12-21 | 2023-09-19 | 潍柴动力股份有限公司 | 一种集成式管路与一种发动机 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0350283Y2 (fr) * | 1985-04-09 | 1991-10-28 | ||
KR900000143B1 (ko) * | 1985-10-04 | 1990-01-20 | 마쯔다 가부시기가이샤 | V형 엔진의 흡기장치 |
-
1992
- 1992-04-09 FR FR9204363A patent/FR2689936B1/fr not_active Expired - Fee Related
-
1993
- 1993-03-31 DE DE69300649T patent/DE69300649T2/de not_active Expired - Fee Related
- 1993-03-31 EP EP93400837A patent/EP0565410B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0565410A1 (fr) | 1993-10-13 |
FR2689936A1 (fr) | 1993-10-15 |
EP0565410B1 (fr) | 1995-10-18 |
DE69300649D1 (de) | 1995-11-23 |
DE69300649T2 (de) | 1996-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |