FR3000129B1 - Ensemble d'admission selective a haute etancheite - Google Patents

Ensemble d'admission selective a haute etancheite

Info

Publication number
FR3000129B1
FR3000129B1 FR1262789A FR1262789A FR3000129B1 FR 3000129 B1 FR3000129 B1 FR 3000129B1 FR 1262789 A FR1262789 A FR 1262789A FR 1262789 A FR1262789 A FR 1262789A FR 3000129 B1 FR3000129 B1 FR 3000129B1
Authority
FR
France
Prior art keywords
selective
admission assembly
assembly
admission
selective admission
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
FR1262789A
Other languages
English (en)
Other versions
FR3000129A1 (fr
Inventor
Frederic Audren
Ludovic Tessier
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
Original Assignee
Renault SAS
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 filed Critical Renault SAS
Priority to FR1262789A priority Critical patent/FR3000129B1/fr
Publication of FR3000129A1 publication Critical patent/FR3000129A1/fr
Application granted granted Critical
Publication of FR3000129B1 publication Critical patent/FR3000129B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • F02B31/06—Movable means, e.g. butterfly valves
    • 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
    • F02B31/085—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets having two inlet valves
    • 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
    • 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)
  • Characterised By The Charging Evacuation (AREA)
FR1262789A 2012-12-26 2012-12-26 Ensemble d'admission selective a haute etancheite Expired - Fee Related FR3000129B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1262789A FR3000129B1 (fr) 2012-12-26 2012-12-26 Ensemble d'admission selective a haute etancheite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1262789A FR3000129B1 (fr) 2012-12-26 2012-12-26 Ensemble d'admission selective a haute etancheite

Publications (2)

Publication Number Publication Date
FR3000129A1 FR3000129A1 (fr) 2014-06-27
FR3000129B1 true FR3000129B1 (fr) 2017-12-29

Family

ID=47989179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1262789A Expired - Fee Related FR3000129B1 (fr) 2012-12-26 2012-12-26 Ensemble d'admission selective a haute etancheite

Country Status (1)

Country Link
FR (1) FR3000129B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19907398A1 (de) * 1999-02-20 2000-08-31 Volkswagen Ag Luftansaugsystem für eine Brennkraftmaschine
DE19913561A1 (de) * 1999-03-25 2000-09-28 Volkswagen Ag Luftansaugsystem für eine Brennkraftmaschine
JP2006283696A (ja) * 2005-04-01 2006-10-19 Toyota Motor Corp 内燃機関の吸気装置
JP2007297952A (ja) * 2006-04-28 2007-11-15 Toyota Motor Corp 内燃機関の吸気装置
FR2913060B1 (fr) * 2007-02-23 2012-03-16 Peugeot Citroen Automobiles Sa Dispositif d'admission pour un moteur a combustion interne et moteur a combustion interne comportant un tel dispositif

Also Published As

Publication number Publication date
FR3000129A1 (fr) 2014-06-27

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