FR2845124B1 - Moteur a quatre temps - Google Patents

Moteur a quatre temps

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
English (en)
French (fr)
Other versions
FR2845124A1 (fr
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/fr
Application granted granted Critical
Publication of FR2845124B1 publication Critical patent/FR2845124B1/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
    • 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)
  • Fuel-Injection Apparatus (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
FR0350604A 2002-09-27 2003-09-24 Moteur a quatre temps Expired - Fee Related FR2845124B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002282851A JP3966798B2 (ja) 2002-09-27 2002-09-27 ４サイクルエンジン

Publications (2)

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

Family

ID=31987119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0350604A Expired - Fee Related FR2845124B1 (fr) 2002-09-27 2003-09-24 Moteur a quatre temps

Country Status (4)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008057374A (ja) * 2006-08-30 2008-03-13 Toyota Motor Corp 内燃機関の吸気装置
JP5089421B2 (ja) * 2008-02-14 2012-12-05 本田技研工業株式会社 自動二輪車用点火コイル配置構造
JP5210225B2 (ja) * 2009-03-31 2013-06-12 本田技研工業株式会社 エンジンの可変動弁装置
KR101371483B1 (ko) * 2011-12-09 2014-03-10 현대자동차주식회사 자동차의 실린더헤드

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5335634A (en) * 1991-05-14 1994-08-09 Mazda Motor Corporation 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 (de) * 1996-04-01 2000-02-24 Avl List Gmbh Viertakt-Brennkraftmaschine mit Fremdzündung
DE19749295B4 (de) * 1997-11-07 2008-11-20 Daimler Ag Direkteinspritzende Otto-Brennkraftmaschine
JP3585766B2 (ja) * 1998-05-11 2004-11-04 本田技研工業株式会社 ガソリン直噴エンジン
FR2783566B1 (fr) * 1998-09-23 2000-10-27 Renault Moteur a combustion interne a allumage commande
DE59806643D1 (de) * 1998-11-23 2003-01-23 Ford Global Tech Inc Otto-Brennkraftmaschine mit direkter Kraftstoffeinspritzung

Also Published As

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

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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