FR2902471B1 - AERODYNAMIC DEVICE FOR IMPROVING THE PERFORMANCE OF A THERMAL ENGINE BY REDUCING POLLUTANT EMISSIONS AND CONSUMPTION - Google Patents

AERODYNAMIC DEVICE FOR IMPROVING THE PERFORMANCE OF A THERMAL ENGINE BY REDUCING POLLUTANT EMISSIONS AND CONSUMPTION

Info

Publication number
FR2902471B1
FR2902471B1 FR0605294A FR0605294A FR2902471B1 FR 2902471 B1 FR2902471 B1 FR 2902471B1 FR 0605294 A FR0605294 A FR 0605294A FR 0605294 A FR0605294 A FR 0605294A FR 2902471 B1 FR2902471 B1 FR 2902471B1
Authority
FR
France
Prior art keywords
consumption
improving
performance
thermal engine
pollutant emissions
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
FR0605294A
Other languages
French (fr)
Other versions
FR2902471A1 (en
Inventor
Henri Constant Charles Marie Francois
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0605294A priority Critical patent/FR2902471B1/en
Publication of FR2902471A1 publication Critical patent/FR2902471A1/en
Application granted granted Critical
Publication of FR2902471B1 publication Critical patent/FR2902471B1/en
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
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/005—Oscillating pipes with charging achieved by arrangement, dimensions or shapes of intakes pipes or chambers; Ram air 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
    • 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
    • F02M35/10281—Means to remove, re-atomise or redistribute condensed fuel; Means to avoid fuel particles from separating from the mixture
    • 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)
  • Exhaust-Gas Circulating Devices (AREA)
FR0605294A 2006-06-14 2006-06-14 AERODYNAMIC DEVICE FOR IMPROVING THE PERFORMANCE OF A THERMAL ENGINE BY REDUCING POLLUTANT EMISSIONS AND CONSUMPTION Expired - Fee Related FR2902471B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0605294A FR2902471B1 (en) 2006-06-14 2006-06-14 AERODYNAMIC DEVICE FOR IMPROVING THE PERFORMANCE OF A THERMAL ENGINE BY REDUCING POLLUTANT EMISSIONS AND CONSUMPTION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0605294A FR2902471B1 (en) 2006-06-14 2006-06-14 AERODYNAMIC DEVICE FOR IMPROVING THE PERFORMANCE OF A THERMAL ENGINE BY REDUCING POLLUTANT EMISSIONS AND CONSUMPTION

Publications (2)

Publication Number Publication Date
FR2902471A1 FR2902471A1 (en) 2007-12-21
FR2902471B1 true FR2902471B1 (en) 2012-09-14

Family

ID=37433644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0605294A Expired - Fee Related FR2902471B1 (en) 2006-06-14 2006-06-14 AERODYNAMIC DEVICE FOR IMPROVING THE PERFORMANCE OF A THERMAL ENGINE BY REDUCING POLLUTANT EMISSIONS AND CONSUMPTION

Country Status (1)

Country Link
FR (1) FR2902471B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5603295A (en) * 1992-08-22 1997-02-18 Ing. H.C.F. Porsche Ag Internal-combustion engine comprising an intake system
DE10028047A1 (en) * 2000-06-06 2001-12-13 Audi Ag Multi-cylinder engine air intake system slots air feedtube possibly severally normal to tube axis right along parallel to air manifold so slots face air inlet tube entries.
DE60235144D1 (en) * 2001-08-06 2010-03-11 Fuji Heavy Ind Ltd Air intake system for an internal combustion engine

Also Published As

Publication number Publication date
FR2902471A1 (en) 2007-12-21

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150227