EP1126151A3 - Flüssigkeitsgekühlter Querstrom-Zylinderkopf für Brennkraftmaschinen mit in Reihe angeordneten Zylindern - Google Patents

Flüssigkeitsgekühlter Querstrom-Zylinderkopf für Brennkraftmaschinen mit in Reihe angeordneten Zylindern Download PDF

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Publication number
EP1126151A3
EP1126151A3 EP01100319A EP01100319A EP1126151A3 EP 1126151 A3 EP1126151 A3 EP 1126151A3 EP 01100319 A EP01100319 A EP 01100319A EP 01100319 A EP01100319 A EP 01100319A EP 1126151 A3 EP1126151 A3 EP 1126151A3
Authority
EP
European Patent Office
Prior art keywords
cylinder head
combustion engines
wall
flow cylinder
liquid cooled
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
EP01100319A
Other languages
English (en)
French (fr)
Other versions
EP1126151B1 (de
EP1126151A2 (de
Inventor
Piet Pater
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 EP1126151A2 publication Critical patent/EP1126151A2/de
Publication of EP1126151A3 publication Critical patent/EP1126151A3/de
Application granted granted Critical
Publication of EP1126151B1 publication Critical patent/EP1126151B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02F1/42—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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/242—Arrangement of spark plugs or injectors
    • 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 
    • 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
    • F02F2200/00—Manufacturing
    • F02F2200/06—Casting

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)

Abstract

Für einen flüssigkeitsgekühlten Querstrom-Zylinderkopf für Brennkraftmaschinen mit in Reihe angeordneten Zylindern mit einem durch eine Deckwand gegen ein integriertes Steuergehäuse abgeschlossenen Kühlmittelraum wird zur Erzielung einer gusstechnisch einfachen Ausgestaltung bei hoher Steifigkeit und gezielter Kühlmittelführung vorgeschlagen, dass in der Deckwand zwischen diametralen Schraubenpfeifen und jeweils querab benachbarten Schachtrohren für Zündkerzen oder Einspritzdüsen eine Mulde angeordnet ist, die mittels einer Querwand zwischen den diametralen Schraubenpfeifen mit dem Zylinderkopfboden in Verbindung steht, wobei von der Querwand in Richtung Deckwand ansteigend ausgebildete Wandabschnitte der Mulde als Strömungsleitflächen dienen.
EP01100319A 2000-02-17 2001-01-04 Flüssigkeitsgekühlter Querstrom-Zylinderkopf für Brennkraftmaschinen mit in Reihe angeordneten Zylindern Expired - Lifetime EP1126151B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10007151A DE10007151A1 (de) 2000-02-17 2000-02-17 Flüssigkeitsgekühlter Querstrom-Zylinderkopf für Brennkraftmaschinen mit in Reihe angeordneten Zylindern
DE10007151 2000-02-17

Publications (3)

Publication Number Publication Date
EP1126151A2 EP1126151A2 (de) 2001-08-22
EP1126151A3 true EP1126151A3 (de) 2002-07-31
EP1126151B1 EP1126151B1 (de) 2007-10-31

Family

ID=7631246

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01100319A Expired - Lifetime EP1126151B1 (de) 2000-02-17 2001-01-04 Flüssigkeitsgekühlter Querstrom-Zylinderkopf für Brennkraftmaschinen mit in Reihe angeordneten Zylindern

Country Status (4)

Country Link
US (1) US6508221B2 (de)
EP (1) EP1126151B1 (de)
DE (2) DE10007151A1 (de)
ES (1) ES2292501T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10329443B4 (de) * 2003-07-01 2012-04-26 Alexander Berndt Zylinderkopf für eine Brennkraftmaschine
DE10338778B4 (de) * 2003-08-23 2006-05-18 Adam Opel Ag Zylinderkopf für eine Verbrennungsmaschine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH413495A (de) * 1963-10-25 1966-05-15 Maschf Augsburg Nuernberg Ag Zylinderdeckel für Einspritzbrennkraftmaschinen
US3491731A (en) * 1966-12-29 1970-01-27 Daimler Benz Ag Liquid-cooled cylinder head of an internal combustion engine
DE3543443A1 (de) * 1984-12-10 1986-06-12 Mazda Motor Corp., Hiroshima Fremdgezuendete brennkraftmaschine
DE3838953A1 (de) * 1987-11-17 1989-05-24 Honda Motor Co Ltd Zylinderkopf-kuehlvorrichtung fuer wassergekuehlte mehrzylinder-brennkraftmaschinen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE814685C (de) * 1948-10-02 1951-09-24 Christian Dr-Ing Schmid Kuehlmittelfuehrung bei fluessigkeitsgekuehlten Verbrennungsmotoren
DE1476397A1 (de) 1965-01-05 1969-05-29 Motoren Werke Mannheim Ag Wassergekuehlte Brennkraftmaschine
IT1118658B (it) * 1979-05-23 1986-03-03 Fiat Veicoli Ind Testa cilindri per motori ad accensione per compressione del tipo a precamera di combustione
JPS61167145A (ja) * 1985-01-19 1986-07-28 Mazda Motor Corp Ｄｏｈｃ多気筒エンジンのシリンダヘツド構造
US4785773A (en) * 1985-07-06 1988-11-22 Volkswagen Ag Cylinder head for a water-cooled internal combustion engine
JPH088287Y2 (ja) * 1988-02-22 1996-03-06 日産自動車株式会社 Ｄｏｈｃ４バルブ型内燃機関のシリンダヘッド
JP2623856B2 (ja) * 1989-09-05 1997-06-25 日産自動車株式会社 内燃機関のシリンダヘッド

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH413495A (de) * 1963-10-25 1966-05-15 Maschf Augsburg Nuernberg Ag Zylinderdeckel für Einspritzbrennkraftmaschinen
US3491731A (en) * 1966-12-29 1970-01-27 Daimler Benz Ag Liquid-cooled cylinder head of an internal combustion engine
DE3543443A1 (de) * 1984-12-10 1986-06-12 Mazda Motor Corp., Hiroshima Fremdgezuendete brennkraftmaschine
DE3838953A1 (de) * 1987-11-17 1989-05-24 Honda Motor Co Ltd Zylinderkopf-kuehlvorrichtung fuer wassergekuehlte mehrzylinder-brennkraftmaschinen

Also Published As

Publication number Publication date
EP1126151B1 (de) 2007-10-31
EP1126151A2 (de) 2001-08-22
US20010015183A1 (en) 2001-08-23
DE10007151A1 (de) 2001-08-23
ES2292501T3 (es) 2008-03-16
US6508221B2 (en) 2003-01-21
DE50113178D1 (de) 2007-12-13

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