JP3966798B2 - ４サイクルエンジン - Google Patents

４サイクルエンジン Download PDF

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Publication number
JP3966798B2
JP3966798B2 JP2002282851A JP2002282851A JP3966798B2 JP 3966798 B2 JP3966798 B2 JP 3966798B2 JP 2002282851 A JP2002282851 A JP 2002282851A JP 2002282851 A JP2002282851 A JP 2002282851A JP 3966798 B2 JP3966798 B2 JP 3966798B2
Authority
JP
Japan
Prior art keywords
intake
combustion chamber
cylinder head
valve
exhaust
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
JP2002282851A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004116444A (ja
Inventor
薫 塙
浩矢 上田
博 栗原
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
Priority to JP2002282851A priority Critical patent/JP3966798B2/ja
Priority to FR0350604A priority patent/FR2845124B1/fr
Priority to IT000742A priority patent/ITTO20030742A1/it
Priority to CNB031594522A priority patent/CN1329643C/zh
Publication of JP2004116444A publication Critical patent/JP2004116444A/ja
Application granted granted Critical
Publication of JP3966798B2 publication Critical patent/JP3966798B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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)
JP2002282851A 2002-09-27 2002-09-27 ４サイクルエンジン Expired - Fee Related JP3966798B2 (ja)

Priority Applications (4)

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
FR0350604A FR2845124B1 (fr) 2002-09-27 2003-09-24 Moteur a quatre temps
IT000742A ITTO20030742A1 (it) 2002-09-27 2003-09-24 Motore a quattro tempi
CNB031594522A CN1329643C (zh) 2002-09-27 2003-09-25 四冲程发动机

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

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2007107504A Division JP4344757B2 (ja) 2007-04-16 2007-04-16 ４サイクルエンジン

Publications (2)

Publication Number Publication Date
JP2004116444A JP2004116444A (ja) 2004-04-15
JP3966798B2 true JP3966798B2 (ja) 2007-08-29

Family

ID=31987119

Family Applications (1)

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

Country Status (4)

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

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
KR950011323B1 (ko) * 1991-05-14 1995-09-30 마쯔다 가부시기가이샤 엔진의 연소실 구조
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
ITTO20030742A1 (it) 2004-03-28
JP2004116444A (ja) 2004-04-15
FR2845124A1 (fr) 2004-04-02
CN1329643C (zh) 2007-08-01
FR2845124B1 (fr) 2008-10-10
CN1493775A (zh) 2004-05-05

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