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ES243583U - Cylinder Head for an Internal Combustion Engine - Google Patents

Cylinder Head for an Internal Combustion Engine

Info

Publication number
ES243583U
ES243583U ES1979243583U ES243583U ES243583U ES 243583 U ES243583 U ES 243583U ES 1979243583 U ES1979243583 U ES 1979243583U ES 243583 U ES243583 U ES 243583U ES 243583 U ES243583 U ES 243583U
Authority
ES
Spain
Prior art keywords
cylinder head
internal combustion
combustion engine
wall
duct
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
ES1979243583U
Other languages
Spanish (es)
Other versions
ES243583Y (en
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.)
Centro Ricerche Fiat SCpA
Original Assignee
Centro Ricerche Fiat SCpA
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 Centro Ricerche Fiat SCpA filed Critical Centro Ricerche Fiat SCpA
Publication of ES243583U publication Critical patent/ES243583U/en
Application granted granted Critical
Publication of ES243583Y publication Critical patent/ES243583Y/en
Expired 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
    • F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels
    • F02F1/4271—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels with an exhaust liner
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation
    • 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
    • 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
    • F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels
    • 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
    • F02F2001/241—Cylinder heads specially adapted to pent roof shape of the combustion chamber
    • 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
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Improved cylinder head for internal combustion engines, which includes a plurality of exhaust ducts, each locating a sheet metal tube that is thermally isolated from the wall of the respective duct, characterized in that each tube (26) is incorporated in the cylinder head cylinder (10) and is covered, at least partially, by its external part, by a layer (32) of thermally insulating varnish that is in direct contact with the wall of the respective exhaust duct. (Machine-translation by Google Translate, not legally binding)
ES1979243583U 1978-07-12 1979-05-28 CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINES. Expired ES243583Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68647/78A IT1108133B (en) 1978-07-12 1978-07-12 HEAD FOR CYLINDERS OF AN INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
ES243583U true ES243583U (en) 1979-10-16
ES243583Y ES243583Y (en) 1980-04-01

Family

ID=11310143

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1979243583U Expired ES243583Y (en) 1978-07-12 1979-05-28 CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINES.

Country Status (7)

Country Link
JP (1) JPS5512290A (en)
DE (2) DE2920968A1 (en)
ES (1) ES243583Y (en)
FR (1) FR2431034A1 (en)
GB (1) GB2025287B (en)
IT (1) IT1108133B (en)
SE (1) SE7906056L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3843663A1 (en) * 1988-12-23 1990-06-28 Gruenzweig & Hartmann Montage HEAT INSULATION FOR HOT GAS LEADING CASTING COMPONENTS

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2500085A (en) * 1943-08-13 1950-03-07 Milliken Humphreys Engine
GB1075951A (en) * 1962-10-09 1967-07-19 Jeremy Robert Goddin Improvements in or relating to fluid-operated or fluid-operating machines of the reciprocatory type
FR2029260A5 (en) * 1969-01-21 1970-10-16 Simca Automobiles Sa Aluminium cylinder head for an internal - combustion engine
DE2002279A1 (en) * 1969-01-22 1970-07-30 Dow Chemical Co Internal combustion engine with significantly reduced emissions of hydrocarbons thanks to the inner coating of the cylinder head
GB1460528A (en) * 1974-05-15 1977-01-06 Toyota Motor Co Ltd Method for producing a metal and ceramic composite
DE2642486A1 (en) * 1976-09-22 1978-03-23 Audi Nsu Auto Union Ag METHOD OF MANUFACTURING A HOUSING FOR COMBUSTION MACHINERY

Also Published As

Publication number Publication date
DE7915011U1 (en) 1980-07-17
SE7906056L (en) 1980-01-13
FR2431034B1 (en) 1984-11-02
GB2025287A (en) 1980-01-23
GB2025287B (en) 1982-05-06
FR2431034A1 (en) 1980-02-08
IT7868647A0 (en) 1978-07-12
DE2920968A1 (en) 1980-01-24
IT1108133B (en) 1985-12-02
JPS5512290A (en) 1980-01-28
ES243583Y (en) 1980-04-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970303