ITTO20030742A1 - Motore a quattro tempi - Google Patents
Motore a quattro tempiInfo
- Publication number
- ITTO20030742A1 ITTO20030742A1 IT000742A ITTO20030742A ITTO20030742A1 IT TO20030742 A1 ITTO20030742 A1 IT TO20030742A1 IT 000742 A IT000742 A IT 000742A IT TO20030742 A ITTO20030742 A IT TO20030742A IT TO20030742 A1 ITTO20030742 A1 IT TO20030742A1
- Authority
- IT
- Italy
- Prior art keywords
- stroke engine
- stroke
- engine
- Prior art date
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)
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 (1)
Publication Number | Publication Date |
---|---|
ITTO20030742A1 true ITTO20030742A1 (it) | 2004-03-28 |
Family
ID=31987119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000742A ITTO20030742A1 (it) | 2002-09-27 | 2003-09-24 | Motore a quattro tempi |
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)
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)
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 |
-
2002
- 2002-09-27 JP JP2002282851A patent/JP3966798B2/ja not_active Expired - Fee Related
-
2003
- 2003-09-24 FR FR0350604A patent/FR2845124B1/fr not_active Expired - Fee Related
- 2003-09-24 IT IT000742A patent/ITTO20030742A1/it unknown
- 2003-09-25 CN CNB031594522A patent/CN1329643C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3966798B2 (ja) | 2007-08-29 |
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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