EP1972772A3 - Tête de cylindre pour un moteur à combustion interne refroidi par liquide - Google Patents

Tête de cylindre pour un moteur à combustion interne refroidi par liquide Download PDF

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Publication number
EP1972772A3
EP1972772A3 EP08002503.4A EP08002503A EP1972772A3 EP 1972772 A3 EP1972772 A3 EP 1972772A3 EP 08002503 A EP08002503 A EP 08002503A EP 1972772 A3 EP1972772 A3 EP 1972772A3
Authority
EP
European Patent Office
Prior art keywords
cylinder head
geodetically
inlet
inlet side
gas exchange
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.)
Granted
Application number
EP08002503.4A
Other languages
German (de)
English (en)
Other versions
EP1972772B1 (fr
EP1972772A2 (fr
Inventor
Frank Kreil
Frank Dr. Ruetten
Fabian Dr. Kock
Joseph . Hadaller
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of EP1972772A2 publication Critical patent/EP1972772A2/fr
Publication of EP1972772A3 publication Critical patent/EP1972772A3/fr
Application granted granted Critical
Publication of EP1972772B1 publication Critical patent/EP1972772B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/40—Cylinder heads having cooling means for liquid cooling cylinder heads with means for directing, guiding, or distributing liquid stream 

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)
EP08002503.4A 2007-03-19 2008-02-12 Culasse pour un moteur à combustion interne refroidi par liquide Active EP1972772B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007012907A DE102007012907A1 (de) 2007-03-19 2007-03-19 Zylinderkopf für eine flüssigkeitsgekühlte Brennkraftmaschine

Publications (3)

Publication Number Publication Date
EP1972772A2 EP1972772A2 (fr) 2008-09-24
EP1972772A3 true EP1972772A3 (fr) 2014-04-09
EP1972772B1 EP1972772B1 (fr) 2017-12-27

Family

ID=39616517

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08002503.4A Active EP1972772B1 (fr) 2007-03-19 2008-02-12 Culasse pour un moteur à combustion interne refroidi par liquide

Country Status (2)

Country Link
EP (1) EP1972772B1 (fr)
DE (1) DE102007012907A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2861857A4 (fr) * 2012-06-18 2016-07-06 Perusahaan Otomobil Nasional Sdn Bhd Procédé et appareil pour refroidir une culasse de cylindre
US8869758B1 (en) 2013-10-09 2014-10-28 Ford Global Technologies, Llc Exhaust valve bridge and cylinder cooling
DE102017109185A1 (de) 2017-04-28 2018-10-31 Volkswagen Aktiengesellschaft Zylinderkopfgehäuse sowie Verfahren zur Herstellung eines Zylinderkopfgehäuses und Gießkern
DE102020111055B3 (de) 2020-04-23 2021-07-29 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Zylinderkopf mit einer Kühlkanalstruktur

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175046A (en) * 1985-05-08 1986-11-19 Audi Ag Fluid-cooled multi-cylinder i.c. engine cylinder head
JPS63259143A (ja) * 1987-04-15 1988-10-26 Honda Motor Co Ltd 内燃機関
WO2005042955A2 (fr) * 2003-11-03 2005-05-12 Avl List Gmbh Moteur a combustion interne
DE102006036422A1 (de) * 2006-08-04 2008-02-21 Bayerische Motoren Werke Ag Flüssigkeitsgekühlter Zylinderkopf für eine Brennkraftmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1294096B (de) * 1966-12-29 1969-04-30 Daimler Benz Ag Fluessigkeitsgekuehlter Zylinderkopf einer Brennkraftmaschine
DE10048582B4 (de) * 2000-09-30 2013-06-06 Volkswagen Ag Flüssigkeitsgekühlter Zylinderkopf für eine Brennkraftmaschine
DE10237664A1 (de) * 2002-08-16 2004-02-19 Dr.Ing.H.C. F. Porsche Ag Zylinderkopf für eine wassergekühlte mehrzylindrige Brennkraftmaschine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175046A (en) * 1985-05-08 1986-11-19 Audi Ag Fluid-cooled multi-cylinder i.c. engine cylinder head
JPS63259143A (ja) * 1987-04-15 1988-10-26 Honda Motor Co Ltd 内燃機関
WO2005042955A2 (fr) * 2003-11-03 2005-05-12 Avl List Gmbh Moteur a combustion interne
DE102006036422A1 (de) * 2006-08-04 2008-02-21 Bayerische Motoren Werke Ag Flüssigkeitsgekühlter Zylinderkopf für eine Brennkraftmaschine

Also Published As

Publication number Publication date
EP1972772B1 (fr) 2017-12-27
DE102007012907A1 (de) 2008-09-25
EP1972772A2 (fr) 2008-09-24

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