IT1113886B - Testata per macchina a combustione interna - Google Patents

Testata per macchina a combustione interna

Info

Publication number
IT1113886B
IT1113886B IT21800/79A IT2180079A IT1113886B IT 1113886 B IT1113886 B IT 1113886B IT 21800/79 A IT21800/79 A IT 21800/79A IT 2180079 A IT2180079 A IT 2180079A IT 1113886 B IT1113886 B IT 1113886B
Authority
IT
Italy
Prior art keywords
head
internal combustion
combustion machine
machine
internal
Prior art date
Application number
IT21800/79A
Other languages
English (en)
Other versions
IT7921800A0 (it
Original Assignee
Maschf Augsburg Nuernberg 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of IT7921800A0 publication Critical patent/IT7921800A0/it
Application granted granted Critical
Publication of IT1113886B publication Critical patent/IT1113886B/it

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
    • F02F1/38—Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/26—Flame plate
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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 
    • F02F2001/008—Stress problems, especially related to thermal stress
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
IT21800/79A 1978-04-19 1979-04-12 Testata per macchina a combustione interna IT1113886B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2816923A DE2816923C2 (de) 1978-04-19 1978-04-19 Zylinderkopf für Brennkraftmaschinen

Publications (2)

Publication Number Publication Date
IT7921800A0 IT7921800A0 (it) 1979-04-12
IT1113886B true IT1113886B (it) 1986-01-27

Family

ID=6037366

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21800/79A IT1113886B (it) 1978-04-19 1979-04-12 Testata per macchina a combustione interna

Country Status (12)

Country Link
US (1) US4290396A (it)
JP (1) JPS54140012A (it)
DD (1) DD143094A1 (it)
DE (1) DE2816923C2 (it)
FR (1) FR2423643A1 (it)
GB (1) GB2021685B (it)
HU (1) HU179763B (it)
IN (1) IN151902B (it)
IT (1) IT1113886B (it)
RO (1) RO77468A (it)
SE (1) SE7903412L (it)
SU (1) SU974939A3 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2816989A1 (de) * 1978-04-19 1979-10-25 Maschf Augsburg Nuernberg Ag Anwendung eines verfahrens zum vergiessen eines werkstoffes auf ein vorgefertigtes werkstueck mit besonderen materialeigenschaften
FR2509372A1 (fr) * 1981-07-10 1983-01-14 Renault Vehicules Ind Dispositif de fixation d'un ecran thermique
DE3331145C2 (de) * 1983-08-30 1986-08-28 Audi AG, 8070 Ingolstadt Leichtmetall-Zylinderkopf für Hubkolben-Brennkraftmaschinen
DE3544787A1 (de) * 1985-12-18 1987-06-19 Kloeckner Humboldt Deutz Ag Zylinderkopf mit einer geteilten waermeschutzplatte fuer eine brennkraftmaschine
IT1235593B (it) * 1989-09-12 1992-09-11 Vm Motori Spa Testata per motori, in particolare del tipo ad accensione per compressione
FR2736968B1 (fr) * 1995-07-18 1997-08-29 Renault Culasse de moteur a combustion interne munie d'un ecran thermique de pontet
DE102007053371A1 (de) 2007-11-09 2009-05-14 Man Nutzfahrzeuge Ag Zylinderkopf für eine Brennkraftmaschine
US8061030B2 (en) * 2008-01-07 2011-11-22 Outhouse Henry J Cylinder head insert method
JP4815513B2 (ja) * 2009-07-06 2011-11-16 川崎重工業株式会社 ガスタービン燃焼器
WO2012112084A1 (en) * 2011-02-17 2012-08-23 Volvo Lastvagnar Ab Cylinder head cooling insert
WO2017082846A1 (en) 2015-11-11 2017-05-18 Ford Otomotiv Sanayi A. S. Multi-piece cylinder head

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125082A (en) * 1964-03-17 Internal combustion engine cylinder heads
FR807651A (fr) * 1935-06-15 1937-01-19 Moteur à combustion interne
DE1098283B (de) * 1956-09-18 1961-01-26 Maschf Augsburg Nuernberg Ag Luftverdichtende, selbstzuendende Einspritzbrennkraftmaschine
GB968342A (en) * 1961-03-01 1964-09-02 Ruston & Hornsby Ltd Improvements in internal combustion engine cylinder heads
US3115127A (en) * 1961-10-02 1963-12-24 Charles O Spencer Removable insert for internal combustion chambers
US3408995A (en) * 1967-05-22 1968-11-05 Thomas A. Johnson Combustion chamber design and material for internal combustion cylinders and engines
DE2061930C2 (de) * 1970-12-16 1983-10-20 Klöckner-Humboldt-Deutz AG, 5000 Köln Leichtmetallzylinderkopf für luftgekühlte Hubkolbenbrennkraftmaschinen
DE2459186C3 (de) * 1974-12-14 1980-02-14 Kloeckner-Humboldt-Deutz Ag, 5000 Koeln Zylinderkopf fur eine Hubkolben-Brennkraftmaschine
JPS5426409Y2 (it) * 1975-03-14 1979-08-31
US4034723A (en) * 1975-10-06 1977-07-12 General Motors Corporation Insulated, high efficiency, low heat rejection, engine cylinder head

Also Published As

Publication number Publication date
GB2021685B (en) 1982-09-22
GB2021685A (en) 1979-12-05
FR2423643A1 (fr) 1979-11-16
IN151902B (it) 1983-09-03
IT7921800A0 (it) 1979-04-12
DD143094A1 (de) 1980-07-30
DE2816923C2 (de) 1983-01-27
DE2816923A1 (de) 1979-10-31
HU179763B (en) 1982-12-28
SU974939A3 (ru) 1982-11-15
JPS54140012A (en) 1979-10-30
US4290396A (en) 1981-09-22
RO77468A (ro) 1981-11-04
SE7903412L (sv) 1979-10-20

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