EP1083329A3 - Zylinderkopf für eine wassergekühlte Brennkraftmaschine - Google Patents

Zylinderkopf für eine wassergekühlte Brennkraftmaschine Download PDF

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Publication number
EP1083329A3
EP1083329A3 EP00116737A EP00116737A EP1083329A3 EP 1083329 A3 EP1083329 A3 EP 1083329A3 EP 00116737 A EP00116737 A EP 00116737A EP 00116737 A EP00116737 A EP 00116737A EP 1083329 A3 EP1083329 A3 EP 1083329A3
Authority
EP
European Patent Office
Prior art keywords
cylinder head
cooling
hot spot
combustion engine
internal combustion
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
EP00116737A
Other languages
English (en)
French (fr)
Other versions
EP1083329B1 (de
EP1083329A2 (de
Inventor
Manfred Batzill
Albrecht Reustle
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche 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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of EP1083329A2 publication Critical patent/EP1083329A2/de
Publication of EP1083329A3 publication Critical patent/EP1083329A3/de
Application granted granted Critical
Publication of EP1083329B1 publication Critical patent/EP1083329B1/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
    • F02F1/26—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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis
    • 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
    • F02F2001/248—Methods for avoiding thermal stress-induced cracks in the zone between valve seat openings

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

Dieser Zylinderkopf umfaßt an einer Wand des Zylinderkopfs wenigstens eine durch Strahlwärme eines Brennraums hervorgerufene Heißstelle. Besagte Heißstelle wird mittels einem von Kühlwasser durchströmten Kühlkanal gekühlt.
Zur Optimierung der Kühlung der Heißstelle sind im Kühlkanal zusätzliche Kühlwasser führende Strömungsvorkehrungen für eine gezielte Kühlwasserströmung und Kühlung der Heißstelle an der Wand des Zylinderkopfs vorgesehen.
EP00116737A 1999-09-09 2000-08-03 Zylinderkopf für eine wassergekühlte Brennkraftmaschine Expired - Lifetime EP1083329B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19943001 1999-09-09
DE19943001A DE19943001C1 (de) 1999-09-09 1999-09-09 Zylinderkopf für eine wassergekühlte Brennkraftmaschine

Publications (3)

Publication Number Publication Date
EP1083329A2 EP1083329A2 (de) 2001-03-14
EP1083329A3 true EP1083329A3 (de) 2002-01-30
EP1083329B1 EP1083329B1 (de) 2006-03-01

Family

ID=7921292

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00116737A Expired - Lifetime EP1083329B1 (de) 1999-09-09 2000-08-03 Zylinderkopf für eine wassergekühlte Brennkraftmaschine

Country Status (5)

Country Link
US (1) US6499444B1 (de)
EP (1) EP1083329B1 (de)
JP (1) JP2001090604A (de)
DE (2) DE19943001C1 (de)
ES (1) ES2254079T3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10237664A1 (de) * 2002-08-16 2004-02-19 Dr.Ing.H.C. F. Porsche Ag Zylinderkopf für eine wassergekühlte mehrzylindrige Brennkraftmaschine
DE102004032754B4 (de) * 2004-07-07 2014-04-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kühlung von Heißstellen an einer Wand eines Zylinderkurbelgehäuses
JP4438643B2 (ja) * 2005-03-01 2010-03-24 マツダ株式会社 エンジンのシリンダヘッド構造
AT502089B1 (de) * 2005-06-23 2007-07-15 Man Nutzfahrzeuge Ag Zylinderkopf für eine brennkraftmaschine
JP4756381B2 (ja) * 2007-02-07 2011-08-24 トヨタ自動車株式会社 多気筒エンジンの冷却装置
AT505591B8 (de) * 2008-10-02 2010-04-15 Avl List Gmbh Brennkraftmaschine mit einem zylinderkopf
US8539929B2 (en) * 2009-11-18 2013-09-24 Harley-Davidson Motor Company Cylinder head cooling system
US8931441B2 (en) * 2012-03-14 2015-01-13 Ford Global Technologies, Llc Engine assembly
CN104854333A (zh) * 2012-06-18 2015-08-19 马来西亚国家汽车工业有限公司 用于冷却汽缸盖的方法和装置
TW201604390A (zh) * 2014-07-30 2016-02-01 Kwang Yang Motor Co 立式水冷引擎的汽缸頭結構
CN105443263B (zh) * 2014-08-27 2018-01-05 光阳工业股份有限公司 立式水冷引擎的汽缸头结构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB706974A (en) * 1949-08-15 1954-04-07 Daimler Benz Ag Improvements in and connected with the cooling means of cylinder heads in internal combustion engines
DE2037315A1 (de) * 1970-07-28 1972-02-10 Klockner Humboldt Deutz AG, 5000 Köln Flussigkeitsgekuhlte Zylinder Zylinder kopfeinheit
DE3802886A1 (de) * 1987-02-04 1988-08-18 Avl Verbrennungskraft Messtech Zylinderkopf fuer wassergekuehlte brennkraftmaschinen
DE19508113A1 (de) * 1995-03-08 1996-09-19 Daimler Benz Ag Flüssigkeitsgekühlter Vierventil-Zylinderkopf für eine mehrzylindrige Brennkraftmaschine
DE19644409C1 (de) * 1996-10-25 1998-01-29 Daimler Benz Ag Zylinderkopf einer Mehrzylinder-Brennkraftmaschine

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2305457A (en) 1938-10-13 1942-12-15 Pampinella Antonino Tipping gravity davit device for life boats
US2305475A (en) 1941-08-28 1942-12-15 Joseph W Jagersberger Casting with integral spray jets
GB583652A (en) 1944-11-13 1946-12-23 Fodens Ltd Improvements relating to the cooling arrangements of compression ignition internal combustion engines
FR1006447A (fr) 1948-01-16 1952-04-23 Kloeckner Humboldt Deutz Ag Moteur à combustion interne
GB766187A (en) 1953-11-26 1957-01-16 Ricardo & Co Engineers Improvements in detachable cylinder head constructions for liquid-cooled internal combustion engines
DE1064289B (de) 1958-08-28 1959-08-27 Motoren Werke Mannheim Ag Zylinderkopf
DE3208341A1 (de) * 1982-03-09 1983-09-15 Klöckner-Humboldt-Deutz AG, 5000 Köln Zylinderkopf fuer eine wassergekuehlte brennkraftmaschine
DE3412052C2 (de) * 1984-03-31 1987-02-26 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Kühlvorrichtung
JPH07103828B2 (ja) * 1987-11-17 1995-11-08 本田技研工業株式会社 水冷式多気筒エンジンのシリンダヘッド
CA1331547C (en) * 1988-08-01 1994-08-23 Yukihiro Matsumoto Valve operating system for internal combustion engine
JP3155993B2 (ja) * 1992-12-11 2001-04-16 ヤマハ発動機株式会社 多弁式エンジンのシリンダヘッド冷却構造
JPH0719106A (ja) 1993-06-30 1995-01-20 Yamaha Motor Co Ltd ４サイクルエンジンの冷却構造
DE19542494C1 (de) 1995-11-15 1997-01-30 Daimler Benz Ag Flüssigkeitsgekühlter Zylinderkopf für eine mehrzylindrige Brennkraftmaschine
JPH10288081A (ja) * 1997-04-12 1998-10-27 Yamaha Motor Co Ltd 筒内燃料噴射式エンジンにおける燃料噴射弁周りの冷却構造

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB706974A (en) * 1949-08-15 1954-04-07 Daimler Benz Ag Improvements in and connected with the cooling means of cylinder heads in internal combustion engines
DE2037315A1 (de) * 1970-07-28 1972-02-10 Klockner Humboldt Deutz AG, 5000 Köln Flussigkeitsgekuhlte Zylinder Zylinder kopfeinheit
DE3802886A1 (de) * 1987-02-04 1988-08-18 Avl Verbrennungskraft Messtech Zylinderkopf fuer wassergekuehlte brennkraftmaschinen
DE19508113A1 (de) * 1995-03-08 1996-09-19 Daimler Benz Ag Flüssigkeitsgekühlter Vierventil-Zylinderkopf für eine mehrzylindrige Brennkraftmaschine
DE19644409C1 (de) * 1996-10-25 1998-01-29 Daimler Benz Ag Zylinderkopf einer Mehrzylinder-Brennkraftmaschine

Also Published As

Publication number Publication date
EP1083329B1 (de) 2006-03-01
DE50012277D1 (de) 2006-04-27
ES2254079T3 (es) 2006-06-16
JP2001090604A (ja) 2001-04-03
US6499444B1 (en) 2002-12-31
EP1083329A2 (de) 2001-03-14
DE19943001C1 (de) 2000-10-26

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