FR2788565B1 - INTAKE MANIFOLD COMPRISING MEANS OF CONNECTION TO AN EXHAUST GAS RECYCLING CIRCUIT - Google Patents

INTAKE MANIFOLD COMPRISING MEANS OF CONNECTION TO AN EXHAUST GAS RECYCLING CIRCUIT

Info

Publication number
FR2788565B1
FR2788565B1 FR9900371A FR9900371A FR2788565B1 FR 2788565 B1 FR2788565 B1 FR 2788565B1 FR 9900371 A FR9900371 A FR 9900371A FR 9900371 A FR9900371 A FR 9900371A FR 2788565 B1 FR2788565 B1 FR 2788565B1
Authority
FR
France
Prior art keywords
connection
exhaust gas
intake manifold
gas recycling
recycling circuit
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
FR9900371A
Other languages
French (fr)
Other versions
FR2788565A1 (en
Inventor
Jean Pierre Dudemaine
Pierre Louis Vernhes
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.)
Renault SAS
Renault Trucks SAS
Original Assignee
Renault SAS
Renault Vehicules Industriels 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 Renault SAS, Renault Vehicules Industriels SA filed Critical Renault SAS
Priority to FR9900371A priority Critical patent/FR2788565B1/en
Priority to DE60011683T priority patent/DE60011683T2/en
Priority to EP00400089A priority patent/EP1020632B1/en
Priority to ES00400089T priority patent/ES2223411T3/en
Publication of FR2788565A1 publication Critical patent/FR2788565A1/en
Application granted granted Critical
Publication of FR2788565B1 publication Critical patent/FR2788565B1/en
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
    • F02M35/10019—Means upstream of the fuel injection system, carburettor or plenum chamber
    • 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
    • F02M35/104—Intake manifolds
    • F02M35/1045—Intake manifolds characterised by the charge distribution between the cylinders/combustion chambers or its homogenisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR9900371A 1999-01-15 1999-01-15 INTAKE MANIFOLD COMPRISING MEANS OF CONNECTION TO AN EXHAUST GAS RECYCLING CIRCUIT Expired - Fee Related FR2788565B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9900371A FR2788565B1 (en) 1999-01-15 1999-01-15 INTAKE MANIFOLD COMPRISING MEANS OF CONNECTION TO AN EXHAUST GAS RECYCLING CIRCUIT
DE60011683T DE60011683T2 (en) 1999-01-15 2000-01-14 Intake manifold with connection means to an exhaust gas recirculation circuit
EP00400089A EP1020632B1 (en) 1999-01-15 2000-01-14 Intake manifold with connecting means to an exhaust recirculation circuit
ES00400089T ES2223411T3 (en) 1999-01-15 2000-01-14 ADMISSION COLLECTOR THAT INCLUDES MEANS OF JOINING A RECIRCULATION CIRCUIT OF EXHAUST GASES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9900371A FR2788565B1 (en) 1999-01-15 1999-01-15 INTAKE MANIFOLD COMPRISING MEANS OF CONNECTION TO AN EXHAUST GAS RECYCLING CIRCUIT

Publications (2)

Publication Number Publication Date
FR2788565A1 FR2788565A1 (en) 2000-07-21
FR2788565B1 true FR2788565B1 (en) 2001-02-09

Family

ID=9540879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9900371A Expired - Fee Related FR2788565B1 (en) 1999-01-15 1999-01-15 INTAKE MANIFOLD COMPRISING MEANS OF CONNECTION TO AN EXHAUST GAS RECYCLING CIRCUIT

Country Status (4)

Country Link
EP (1) EP1020632B1 (en)
DE (1) DE60011683T2 (en)
ES (1) ES2223411T3 (en)
FR (1) FR2788565B1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE517251C2 (en) * 2000-08-30 2002-05-14 Gustav Berggren Component for controlling exhaust gas reflux
SE522310C2 (en) 2001-03-02 2004-02-03 Volvo Lastvagnar Ab Apparatus and method for supplying recycled exhaust gases
US6439212B1 (en) 2001-12-19 2002-08-27 Caterpillar Inc. Bypass venturi assembly and elbow with turning vane for an exhaust gas recirculation system
US6640542B2 (en) 2001-12-20 2003-11-04 Caterpillar Inc Bypass venturi assembly with single shaft actuator for an exhaust gas recirculation system
US6659092B2 (en) 2001-12-20 2003-12-09 Caterpillar Inc Bypass assembly with annular bypass venturi for an exhaust gas recirculation system
US7543600B2 (en) 2003-07-07 2009-06-09 Varivent Innovations Ab Arrangement for mixing a first and second gas flow with downstream control
FR2861137B1 (en) * 2003-10-16 2008-03-07 Renault Sa DEVICE AND METHOD FOR PREPARING A HOMOGENEOUS MIXTURE OF GAS FLUIDS FOR ENGINE
DE102011056896A1 (en) * 2011-12-22 2013-06-27 Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh Method of making and using graphene on polycrystalline silicon carbide
DE102012217285A1 (en) * 2012-09-25 2014-06-12 Bayerische Motoren Werke Aktiengesellschaft internal combustion engine
ITRM20130103A1 (en) * 2013-02-22 2014-08-23 Piaggio & C Spa AIR INTAKE AND RECIRCULATION SYSTEM FOR EXHAUST GASES FOR A DIESEL ENGINE
CN104047780B (en) * 2014-06-25 2017-02-22 中国第一汽车股份有限公司无锡油泵油嘴研究所 designing method of high supercharged engine intake port
CN106015121A (en) * 2016-06-21 2016-10-12 武汉理工大学 Air jet-type ventilator
US10316803B2 (en) 2017-09-25 2019-06-11 Woodward, Inc. Passive pumping for recirculating exhaust gas
US10995705B2 (en) 2019-02-07 2021-05-04 Woodward, Inc. Modular exhaust gas recirculation system
CN213175878U (en) 2020-01-08 2021-05-11 伍德沃德有限公司 Exhaust gas recirculation mixer and engine system
US11215132B1 (en) 2020-12-15 2022-01-04 Woodward, Inc. Controlling an internal combustion engine system
US11174809B1 (en) 2020-12-15 2021-11-16 Woodward, Inc. Controlling an internal combustion engine system
AT524259A1 (en) * 2021-06-17 2022-04-15 Avl List Gmbh INLET COLLECTOR FOR AN ENGINE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662722A (en) * 1970-04-22 1972-05-16 Chrysler Corp Cool exhaust recycling
EP0732490B1 (en) * 1995-03-14 2001-04-11 Cummins Engine Company, Inc. A turbocharged diesel engine assembly
IT1291509B1 (en) * 1997-02-11 1999-01-11 Fiat Ricerche DIESEL CYCLE COMBUSTION ENGINE, WITH EXHAUST GAS RECIRCULATION, EQUIPPED WITH A RECIRCULATING GAS MIXER.

Also Published As

Publication number Publication date
DE60011683T2 (en) 2005-06-30
ES2223411T3 (en) 2005-03-01
FR2788565A1 (en) 2000-07-21
EP1020632B1 (en) 2004-06-23
DE60011683D1 (en) 2004-07-29
EP1020632A1 (en) 2000-07-19

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Legal Events

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CD Change of name or company name
CJ Change in legal form
PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

ST Notification of lapse

Effective date: 20170929