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FR2845124B1 - FOUR-STROKE ENGINE - Google Patents

FOUR-STROKE ENGINE

Info

Publication number
FR2845124B1
FR2845124B1 FR0350604A FR0350604A FR2845124B1 FR 2845124 B1 FR2845124 B1 FR 2845124B1 FR 0350604 A FR0350604 A FR 0350604A FR 0350604 A FR0350604 A FR 0350604A FR 2845124 B1 FR2845124 B1 FR 2845124B1
Authority
FR
France
Prior art keywords
stroke engine
stroke
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
FR0350604A
Other languages
French (fr)
Other versions
FR2845124A1 (en
Inventor
Kaoru Hanawa
Hiroya Ueda
Hiroshi Kuribara
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of FR2845124A1 publication Critical patent/FR2845124A1/en
Application granted granted Critical
Publication of FR2845124B1 publication Critical patent/FR2845124B1/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
    • 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
    • F02B23/101—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 or close to the cylinder centre axis, e.g. with mixture formation using spray guided concepts
    • 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
    • F02B17/005—Engines characterised by means for effecting stratification of charge in cylinders having direct injection in the 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
    • 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
    • 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
FR0350604A 2002-09-27 2003-09-24 FOUR-STROKE ENGINE Expired - Fee Related FR2845124B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002282851A JP3966798B2 (en) 2002-09-27 2002-09-27 4-cycle engine

Publications (2)

Publication Number Publication Date
FR2845124A1 FR2845124A1 (en) 2004-04-02
FR2845124B1 true FR2845124B1 (en) 2008-10-10

Family

ID=31987119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0350604A Expired - Fee Related FR2845124B1 (en) 2002-09-27 2003-09-24 FOUR-STROKE ENGINE

Country Status (4)

Country Link
JP (1) JP3966798B2 (en)
CN (1) CN1329643C (en)
FR (1) FR2845124B1 (en)
IT (1) ITTO20030742A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008057374A (en) * 2006-08-30 2008-03-13 Toyota Motor Corp Intake device for internal combustion engine
JP5089421B2 (en) * 2008-02-14 2012-12-05 本田技研工業株式会社 Ignition coil arrangement structure for motorcycles
JP5210225B2 (en) * 2009-03-31 2013-06-12 本田技研工業株式会社 Variable valve gear for engine
KR101371483B1 (en) * 2011-12-09 2014-03-10 현대자동차주식회사 Cylinder head for vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950011323B1 (en) * 1991-05-14 1995-09-30 마쯔다 가부시기가이샤 Combustion chamber structure for an engine
US5960767A (en) * 1996-02-09 1999-10-05 Fuji Jukogyo Kabushiki Kaisha Combustion chamber of in-cylinder direct fuel injection engine
DE19713028C2 (en) * 1996-04-01 2000-02-24 Avl List Gmbh Four-stroke internal combustion engine with spark ignition
DE19749295B4 (en) * 1997-11-07 2008-11-20 Daimler Ag Direct injection Otto internal combustion engine
JP3585766B2 (en) * 1998-05-11 2004-11-04 本田技研工業株式会社 Gasoline direct injection engine
FR2783566B1 (en) * 1998-09-23 2000-10-27 Renault INTERNAL COMBUSTION ENGINE WITH CONTROLLED IGNITION
EP1004757B1 (en) * 1998-11-23 2002-12-11 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Direct injection spark ignition engine

Also Published As

Publication number Publication date
JP2004116444A (en) 2004-04-15
ITTO20030742A1 (en) 2004-03-28
CN1493775A (en) 2004-05-05
JP3966798B2 (en) 2007-08-29
FR2845124A1 (en) 2004-04-02
CN1329643C (en) 2007-08-01

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Legal Events

Date Code Title Description
TQ Partial transmission of property
TP Transmission of property
ST Notification of lapse

Effective date: 20160531