ATE363589T1 - Verbrennungsmotor mit fremdzündung und direkter kraftstoffeinspritzung, umfassend ein system zur direkteinspritzung unter sehr hohem druck - Google Patents

Verbrennungsmotor mit fremdzündung und direkter kraftstoffeinspritzung, umfassend ein system zur direkteinspritzung unter sehr hohem druck

Info

Publication number
ATE363589T1
ATE363589T1 AT02779609T AT02779609T ATE363589T1 AT E363589 T1 ATE363589 T1 AT E363589T1 AT 02779609 T AT02779609 T AT 02779609T AT 02779609 T AT02779609 T AT 02779609T AT E363589 T1 ATE363589 T1 AT E363589T1
Authority
AT
Austria
Prior art keywords
direct
fuel injection
combustion engine
spark ignition
cylinder
Prior art date
Application number
AT02779609T
Other languages
English (en)
Inventor
Eric Bourguignon
Pascal Sulkowski
Original Assignee
Peugeot Citroen Automobiles Sa
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 Peugeot Citroen Automobiles Sa filed Critical Peugeot Citroen Automobiles Sa
Application granted granted Critical
Publication of ATE363589T1 publication Critical patent/ATE363589T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/26—Pistons  having combustion chamber in piston head
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves 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
    • 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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
AT02779609T 2001-10-10 2002-08-02 Verbrennungsmotor mit fremdzündung und direkter kraftstoffeinspritzung, umfassend ein system zur direkteinspritzung unter sehr hohem druck ATE363589T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0113051A FR2830570B1 (fr) 2001-10-10 2001-10-10 Moteur a combustion interne, a allumage commande, et a injection directe d'essence, comportant un systeme d'injection directe a tres haute pression

Publications (1)

Publication Number Publication Date
ATE363589T1 true ATE363589T1 (de) 2007-06-15

Family

ID=8868134

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02779609T ATE363589T1 (de) 2001-10-10 2002-08-02 Verbrennungsmotor mit fremdzündung und direkter kraftstoffeinspritzung, umfassend ein system zur direkteinspritzung unter sehr hohem druck

Country Status (8)

Country Link
US (1) US6907856B2 (de)
EP (1) EP1434932B1 (de)
JP (1) JP2005509779A (de)
AT (1) ATE363589T1 (de)
DE (1) DE60220429T2 (de)
ES (1) ES2287331T3 (de)
FR (1) FR2830570B1 (de)
WO (1) WO2003042519A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2853358B1 (fr) * 2003-04-04 2005-05-06 Peugeot Citroen Automobiles Sa Moteur a combustion interne a essence et a auto-allumage
FR2853354B1 (fr) 2003-04-04 2006-06-09 Peugeot Citroen Automobiles Sa Moteur a combustion interne a injection directe d'essence et a allumage commande
FR2853356B1 (fr) * 2003-04-04 2006-06-30 Peugeot Citroen Automobiles Sa Moteur a combustion interne a essence et a allumage commande comprenant un systeme d'injection a tres haute pression
FR2853352B1 (fr) * 2003-04-04 2006-06-09 Peugeot Citroen Automobiles Sa Moteur a essence a injection variable
FR2853353B1 (fr) * 2003-04-04 2006-09-08 Peugeot Citroen Automobiles Sa Moteur a combustion interne, a essence et a allumage commande
DE10354827A1 (de) * 2003-11-24 2005-06-23 Robert Bosch Gmbh Brennstoffeinspritzsystem
AT520847B1 (de) * 2018-01-23 2019-11-15 Avl List Gmbh Verfahren zum betreiben einer otto-brennkraftmaschine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2682862A (en) * 1948-06-23 1954-07-06 Atlas Diesel Ab Internal-combustion engine with open compression chamber
US4721081A (en) * 1986-06-03 1988-01-26 Caterpillar Inc. Flame incubating and propagating apparatus for a fuel combustion system
DE69433853T2 (de) * 1993-12-28 2005-07-14 Hitachi, Ltd. Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
CA2141715C (en) * 1994-02-08 1999-09-14 Bruce A. Gruber Organic solvent free urethane/acrylic polymer laminating adhesive for flexible packaging
US5685273A (en) * 1996-08-07 1997-11-11 Bkm, Inc. Method and apparatus for controlling fuel injection in an internal combustion engine
JP3763491B2 (ja) * 1996-10-08 2006-04-05 富士重工業株式会社 筒内噴射エンジンの燃焼室構造
US5771857A (en) * 1996-11-06 1998-06-30 Caterpillar Inc. Direct injected gas engine with variable gas pressure control apparatus and method of operation
DE19704640B4 (de) * 1997-02-07 2008-10-23 Audi Ag Verfahren zum Betreiben einer flammgezündeten Brennkraftmaschine
DE19721573A1 (de) 1997-05-23 1998-11-26 Werner Posselt Verfahren zum Betreiben einer Brennkraftmaschine
DE19911023C2 (de) * 1999-03-12 2001-07-05 Daimler Chrysler Ag Direkteinspritzende Otto-Brennkraftmaschine
DE10007659C2 (de) * 2000-02-19 2002-02-07 Daimler Chrysler Ag Otto-Brennkraftmaschine

Also Published As

Publication number Publication date
JP2005509779A (ja) 2005-04-14
FR2830570B1 (fr) 2004-02-13
EP1434932A1 (de) 2004-07-07
WO2003042519A1 (fr) 2003-05-22
DE60220429T2 (de) 2008-01-31
US6907856B2 (en) 2005-06-21
US20040250791A1 (en) 2004-12-16
EP1434932B1 (de) 2007-05-30
FR2830570A1 (fr) 2003-04-11
ES2287331T3 (es) 2007-12-16
DE60220429D1 (de) 2007-07-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties