FR2712028B1 - Moteur à combustion interne à injection indirecte de carburant. - Google Patents

Moteur à combustion interne à injection indirecte de carburant.

Info

Publication number
FR2712028B1
FR2712028B1 FR9313114A FR9313114A FR2712028B1 FR 2712028 B1 FR2712028 B1 FR 2712028B1 FR 9313114 A FR9313114 A FR 9313114A FR 9313114 A FR9313114 A FR 9313114A FR 2712028 B1 FR2712028 B1 FR 2712028B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
fuel injection
indirect fuel
indirect
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
FR9313114A
Other languages
English (en)
Other versions
FR2712028A1 (fr
Inventor
Jean Boisnard
Patrick Paris
Pierre Rouveirolles
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 FR9313114A priority Critical patent/FR2712028B1/fr
Publication of FR2712028A1 publication Critical patent/FR2712028A1/fr
Application granted granted Critical
Publication of FR2712028B1 publication Critical patent/FR2712028B1/fr
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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B2031/006—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air intake 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/16—Indirect injection
    • 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
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
FR9313114A 1993-11-04 1993-11-04 Moteur à combustion interne à injection indirecte de carburant. Expired - Fee Related FR2712028B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9313114A FR2712028B1 (fr) 1993-11-04 1993-11-04 Moteur à combustion interne à injection indirecte de carburant.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9313114A FR2712028B1 (fr) 1993-11-04 1993-11-04 Moteur à combustion interne à injection indirecte de carburant.

Publications (2)

Publication Number Publication Date
FR2712028A1 FR2712028A1 (fr) 1995-05-12
FR2712028B1 true FR2712028B1 (fr) 1995-12-15

Family

ID=9452496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9313114A Expired - Fee Related FR2712028B1 (fr) 1993-11-04 1993-11-04 Moteur à combustion interne à injection indirecte de carburant.

Country Status (1)

Country Link
FR (1) FR2712028B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741669B1 (fr) * 1995-11-24 1998-01-09 Renault Dispositif d'admission pour moteur a combustion interne
FR2880924B1 (fr) * 2005-01-19 2007-04-20 Renault Sas Moteur a combustion interne a injection indirecte
FR3095235B1 (fr) 2019-04-16 2021-06-25 Ifp Energies Now Conduit siamois d’admission de gaz pour un cylindre d’un moteur à combustion interne

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61132719A (ja) * 1984-11-30 1986-06-20 Fuji Heavy Ind Ltd 内燃機関の複式吸気装置
JPH0415937Y2 (fr) * 1985-10-14 1992-04-09
GB2196388B (en) * 1986-04-02 1989-11-22 Mitsubishi Motors Corp Inlet port device
AT402535B (de) * 1990-02-23 1997-06-25 Avl Verbrennungskraft Messtech Brennkraftmaschine mit zumindest zwei einlassventilen je motorzylinder
GB2242226A (en) * 1990-03-07 1991-09-25 Jaguar Cars I.C. engine intake baffle
JP3105235B2 (ja) * 1990-03-30 2000-10-30 マツダ株式会社 エンジン
DE69206719T2 (de) * 1991-08-30 1996-05-02 Yamaha Motor Co Ltd Einlasssystem für eine Brennkraftmaschine

Also Published As

Publication number Publication date
FR2712028A1 (fr) 1995-05-12

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Legal Events

Date Code Title Description
ST Notification of lapse
RN Application for restoration
D3 Decision to revoke the decision of lapse
ST Notification of lapse