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
Application number
FR9204363A
Other languages
English (en)
Other versions
FR2689936A1 (fr
Inventor
Christian Chapelle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Priority to FR9204363A priority Critical patent/FR2689936B1/fr
Priority to EP93400837A priority patent/EP0565410B1/fr
Priority to DE69300649T priority patent/DE69300649T2/de
Publication of FR2689936A1 publication Critical patent/FR2689936A1/fr
Application granted granted Critical
Publication of FR2689936B1 publication Critical patent/FR2689936B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
FR9204363A 1992-04-09 1992-04-09 Dispositif a rampe integree pour le recyclage des gaz d'echappement d'un moteur a combustion interne. Expired - Fee Related FR2689936B1 (fr)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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

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ST Notification of lapse