FR2741669B1 - INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE - Google Patents

INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2741669B1
FR2741669B1 FR9513967A FR9513967A FR2741669B1 FR 2741669 B1 FR2741669 B1 FR 2741669B1 FR 9513967 A FR9513967 A FR 9513967A FR 9513967 A FR9513967 A FR 9513967A FR 2741669 B1 FR2741669 B1 FR 2741669B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
intake device
intake
engine
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
FR9513967A
Other languages
French (fr)
Other versions
FR2741669A1 (en
Inventor
Laurent Grepilloux
Nicole Woll
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
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR9513967A priority Critical patent/FR2741669B1/en
Publication of FR2741669A1 publication Critical patent/FR2741669A1/en
Application granted granted Critical
Publication of FR2741669B1 publication Critical patent/FR2741669B1/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
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/12—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit
    • F02D9/16—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit the members being rotatable
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/48—Tumble motion in gas movement in cylinder
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • 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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Characterised By The Charging Evacuation (AREA)
FR9513967A 1995-11-24 1995-11-24 INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2741669B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9513967A FR2741669B1 (en) 1995-11-24 1995-11-24 INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9513967A FR2741669B1 (en) 1995-11-24 1995-11-24 INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
FR2741669A1 FR2741669A1 (en) 1997-05-30
FR2741669B1 true FR2741669B1 (en) 1998-01-09

Family

ID=9484877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9513967A Expired - Fee Related FR2741669B1 (en) 1995-11-24 1995-11-24 INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE

Country Status (1)

Country Link
FR (1) FR2741669B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59138721A (en) * 1983-01-31 1984-08-09 Hino Motors Ltd Suction port
JPH0433381Y2 (en) * 1985-04-09 1992-08-11
JPH07113327B2 (en) * 1987-10-01 1995-12-06 マツダ株式会社 Engine intake system
FR2685382A1 (en) * 1991-12-24 1993-06-25 Renault Method and device for introducing additional gases into an internal combustion engine
FR2712028B1 (en) * 1993-11-04 1995-12-15 Renault Internal combustion engine with indirect fuel injection.
US5454357A (en) * 1994-12-12 1995-10-03 General Motors Corporation Slide port valve for an internal combustion engine

Also Published As

Publication number Publication date
FR2741669A1 (en) 1997-05-30

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse