FR2880653B1 - Moteur a combustion interne de vehicule automobile - Google Patents

Moteur a combustion interne de vehicule automobile

Info

Publication number
FR2880653B1
FR2880653B1 FR0500366A FR0500366A FR2880653B1 FR 2880653 B1 FR2880653 B1 FR 2880653B1 FR 0500366 A FR0500366 A FR 0500366A FR 0500366 A FR0500366 A FR 0500366A FR 2880653 B1 FR2880653 B1 FR 2880653B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
motor vehicle
vehicle
motor
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
FR0500366A
Other languages
English (en)
Other versions
FR2880653A1 (fr
Inventor
Thierry Grando
Alexandre Marchal
Johann William
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 FR0500366A priority Critical patent/FR2880653B1/fr
Publication of FR2880653A1 publication Critical patent/FR2880653A1/fr
Application granted granted Critical
Publication of FR2880653B1 publication Critical patent/FR2880653B1/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
    • F02B31/08—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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • 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
    • F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B2023/085—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition using several spark plugs 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F02B2023/106—Tumble flow, i.e. the axis of rotation of the main charge flow motion is horizontal
    • 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
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F02B23/104—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on a side position of the 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • 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)
FR0500366A 2005-01-13 2005-01-13 Moteur a combustion interne de vehicule automobile Expired - Fee Related FR2880653B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0500366A FR2880653B1 (fr) 2005-01-13 2005-01-13 Moteur a combustion interne de vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0500366A FR2880653B1 (fr) 2005-01-13 2005-01-13 Moteur a combustion interne de vehicule automobile

Publications (2)

Publication Number Publication Date
FR2880653A1 FR2880653A1 (fr) 2006-07-14
FR2880653B1 true FR2880653B1 (fr) 2010-10-08

Family

ID=34954165

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0500366A Expired - Fee Related FR2880653B1 (fr) 2005-01-13 2005-01-13 Moteur a combustion interne de vehicule automobile

Country Status (1)

Country Link
FR (1) FR2880653B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2787193A1 (fr) 2010-05-21 2014-10-08 Cummins Intellectual Properties, Inc. Moteur à combustion interne à chambre de combustion avec des parties pent-proof et hémisphériques mélangées

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0768904B2 (ja) * 1986-02-05 1995-07-26 株式会社豊田中央研究所 高圧縮比火花点火式希薄内燃機関
JP2580823B2 (ja) * 1989-03-31 1997-02-12 三菱自動車工業株式会社 成層燃焼型内燃エンジン
JPH0814048A (ja) * 1994-06-27 1996-01-16 Mitsubishi Motors Corp 層状燃焼内燃機関
DE19849913C2 (de) 1998-10-29 2003-02-20 Daimler Chrysler Ag Otto-Brennkraftmaschine mit äußerer Gemischbildung
GB2343714A (en) 1998-11-14 2000-05-17 Ford Global Tech Inc Stratified charge i.c. engine with separately controlled ignition of plural spark plugs in each combustion chamber
EP1004757B1 (fr) * 1998-11-23 2002-12-11 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Moteur à combustion interne avec allumage par étincelle et injection directe
JP2000274248A (ja) * 1999-03-25 2000-10-03 Toyota Motor Corp 筒内噴射式火花点火内燃機関
JP2001248484A (ja) * 2000-02-29 2001-09-14 Hitachi Ltd 筒内噴射エンジン及びその制御装置，制御方法
JP2002188448A (ja) * 2000-12-19 2002-07-05 Yamaha Motor Co Ltd 筒内噴射ガソリンエンジン
US6666186B2 (en) * 2001-02-01 2003-12-23 Avl List Gmbh Spark ignited internal combustion engine with at least one cylinder
DE10223408A1 (de) * 2002-05-25 2003-12-11 Daimler Chrysler Ag Fremdgezündete Brennkraftmaschine

Also Published As

Publication number Publication date
FR2880653A1 (fr) 2006-07-14

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Year of fee payment: 11

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Effective date: 20180928