FR2931896B1 - ARRANGEMENT OF A FLAME STOPPED SYSTEM IN A MOTOR VEHICLE ENGINE - Google Patents

ARRANGEMENT OF A FLAME STOPPED SYSTEM IN A MOTOR VEHICLE ENGINE

Info

Publication number
FR2931896B1
FR2931896B1 FR0853645A FR0853645A FR2931896B1 FR 2931896 B1 FR2931896 B1 FR 2931896B1 FR 0853645 A FR0853645 A FR 0853645A FR 0853645 A FR0853645 A FR 0853645A FR 2931896 B1 FR2931896 B1 FR 2931896B1
Authority
FR
France
Prior art keywords
arrangement
motor vehicle
vehicle engine
stopped system
flame
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
FR0853645A
Other languages
French (fr)
Other versions
FR2931896A1 (en
Inventor
Gerald Crepeau
Benoit Gobin
Lionel Greck
Barazer Gildas Le
Eric Allamand
Philippe Henri Leroy
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0853645A priority Critical patent/FR2931896B1/en
Priority to EP09161597.1A priority patent/EP2130567B1/en
Publication of FR2931896A1 publication Critical patent/FR2931896A1/en
Application granted granted Critical
Publication of FR2931896B1 publication Critical patent/FR2931896B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C4/00—Flame traps allowing passage of gas but not of flame or explosion wave
    • A62C4/02—Flame traps allowing passage of gas but not of flame or explosion wave in gas-pipes
    • 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
    • F02M26/18—Thermal insulation or heat protection
    • 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
    • F02M35/10275—Means to avoid a change in direction of incoming fluid, e.g. all intake ducts diverging from plenum chamber at acute angles; Check valves; Flame arrestors for backfire prevention
    • 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
    • F02M26/22—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR0853645A 2008-06-03 2008-06-03 ARRANGEMENT OF A FLAME STOPPED SYSTEM IN A MOTOR VEHICLE ENGINE Expired - Fee Related FR2931896B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0853645A FR2931896B1 (en) 2008-06-03 2008-06-03 ARRANGEMENT OF A FLAME STOPPED SYSTEM IN A MOTOR VEHICLE ENGINE
EP09161597.1A EP2130567B1 (en) 2008-06-03 2009-05-29 Arrangement of a flame-arrester system in the engine of an automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0853645A FR2931896B1 (en) 2008-06-03 2008-06-03 ARRANGEMENT OF A FLAME STOPPED SYSTEM IN A MOTOR VEHICLE ENGINE

Publications (2)

Publication Number Publication Date
FR2931896A1 FR2931896A1 (en) 2009-12-04
FR2931896B1 true FR2931896B1 (en) 2011-05-06

Family

ID=40032894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0853645A Expired - Fee Related FR2931896B1 (en) 2008-06-03 2008-06-03 ARRANGEMENT OF A FLAME STOPPED SYSTEM IN A MOTOR VEHICLE ENGINE

Country Status (2)

Country Link
EP (1) EP2130567B1 (en)
FR (1) FR2931896B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6559016B2 (en) * 2015-08-25 2019-08-14 株式会社ミクニ Intake manifold
JP6526520B2 (en) * 2015-08-25 2019-06-05 株式会社ミクニ Intake manifold

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH221394A (en) * 1941-03-24 1942-05-31 W Blanc Process for supplying an internal combustion engine and installation for implementing this process.
GB1167595A (en) * 1967-10-27 1969-10-15 Brookes Walker Improvements in Internal Combustion Engines
US4893591A (en) * 1988-09-22 1990-01-16 Facet Enterprises, Inc. Manifold flame arrestor
JP2548036Y2 (en) * 1991-01-25 1997-09-17 アイシン精機株式会社 Exhaust gas recirculation device
JP2000146465A (en) * 1998-09-03 2000-05-26 Usui Internatl Ind Co Ltd Method for preventing adhesion of foreign object in exhaust gas recirculation burning system
JP3931302B2 (en) * 2001-10-02 2007-06-13 株式会社キャタラー Metal honeycomb for flame arrestor
DE10245307A1 (en) * 2002-09-27 2004-04-08 Brilex Gesellschaft für Explosionsschutz mbH Flame arresting solid
FR2879660B1 (en) * 2004-12-21 2007-03-02 Airmeex Sa ARRANGEMENT OF A FLAME PROTECTION DEVICE ON AN INTERNAL COMBUSTION ENGINE HEAD

Also Published As

Publication number Publication date
EP2130567A1 (en) 2009-12-09
FR2931896A1 (en) 2009-12-04
EP2130567B1 (en) 2013-08-21

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150227