FR2916246B1 - THERMAL MOTOR COMPRISING A COMMON INLET DUCT WITH TWO CYLINDERS - Google Patents

THERMAL MOTOR COMPRISING A COMMON INLET DUCT WITH TWO CYLINDERS

Info

Publication number
FR2916246B1
FR2916246B1 FR0755093A FR0755093A FR2916246B1 FR 2916246 B1 FR2916246 B1 FR 2916246B1 FR 0755093 A FR0755093 A FR 0755093A FR 0755093 A FR0755093 A FR 0755093A FR 2916246 B1 FR2916246 B1 FR 2916246B1
Authority
FR
France
Prior art keywords
cylinders
inlet duct
common inlet
thermal motor
thermal
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.)
Active
Application number
FR0755093A
Other languages
French (fr)
Other versions
FR2916246A1 (en
Inventor
Jean Pierre Roy
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 FR0755093A priority Critical patent/FR2916246B1/en
Priority to PCT/FR2008/050658 priority patent/WO2008142340A1/en
Publication of FR2916246A1 publication Critical patent/FR2916246A1/en
Application granted granted Critical
Publication of FR2916246B1 publication Critical patent/FR2916246B1/en
Active 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
    • F02M35/104—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
    • 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
    • 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
    • F02M35/10216—Fuel injectors; Fuel pipes or rails; Fuel pumps or pressure regulators
    • 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
    • F02M35/10262—Flow guides, obstructions, deflectors 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/044—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit downstream of an air throttle valve
    • 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
    • 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
FR0755093A 2007-05-16 2007-05-16 THERMAL MOTOR COMPRISING A COMMON INLET DUCT WITH TWO CYLINDERS Active FR2916246B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0755093A FR2916246B1 (en) 2007-05-16 2007-05-16 THERMAL MOTOR COMPRISING A COMMON INLET DUCT WITH TWO CYLINDERS
PCT/FR2008/050658 WO2008142340A1 (en) 2007-05-16 2008-04-14 Heat engine comprising an inlet duct common to two cylinders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0755093A FR2916246B1 (en) 2007-05-16 2007-05-16 THERMAL MOTOR COMPRISING A COMMON INLET DUCT WITH TWO CYLINDERS

Publications (2)

Publication Number Publication Date
FR2916246A1 FR2916246A1 (en) 2008-11-21
FR2916246B1 true FR2916246B1 (en) 2009-07-03

Family

ID=38825023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0755093A Active FR2916246B1 (en) 2007-05-16 2007-05-16 THERMAL MOTOR COMPRISING A COMMON INLET DUCT WITH TWO CYLINDERS

Country Status (2)

Country Link
FR (1) FR2916246B1 (en)
WO (1) WO2008142340A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540277A (en) * 1978-09-18 1980-03-21 Toyota Motor Corp Intake device for internal combustion engine
FR2660373A1 (en) * 1990-04-03 1991-10-04 Siemens Automotive Sa Fuel injection device for internal combustion engine
JPH04128567A (en) * 1990-09-20 1992-04-30 Mazda Motor Corp Intake device for engine
GB2266923B (en) * 1992-05-07 1995-07-19 Rover Group Internal combustion engine fuel supply
JPH1061531A (en) * 1996-08-20 1998-03-03 Hitachi Ltd Mixture forming device and engine system for internal combustion engine
JP3828763B2 (en) * 2001-05-17 2006-10-04 本田技研工業株式会社 SOHC engine

Also Published As

Publication number Publication date
WO2008142340A1 (en) 2008-11-27
FR2916246A1 (en) 2008-11-21

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