IT943980B - PISTON FOR INTERNAL COMBUSTION ENGINE - Google Patents

PISTON FOR INTERNAL COMBUSTION ENGINE

Info

Publication number
IT943980B
IT943980B IT3241771A IT3241771A IT943980B IT 943980 B IT943980 B IT 943980B IT 3241771 A IT3241771 A IT 3241771A IT 3241771 A IT3241771 A IT 3241771A IT 943980 B IT943980 B IT 943980B
Authority
IT
Italy
Prior art keywords
piston
combustion engine
internal combustion
engine
internal
Prior art date
Application number
IT3241771A
Other languages
Italian (it)
Original Assignee
Semt
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 Semt filed Critical Semt
Application granted granted Critical
Publication of IT943980B publication Critical patent/IT943980B/en

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
    • F02F3/00—Pistons 
    • F02F3/0015—Multi-part pistons
    • F02F3/0023—Multi-part pistons the parts being bolted or screwed together
    • 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
    • F02F3/00—Pistons 
    • F02F3/16—Pistons  having cooling means
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00—Material properties
    • F05C2251/04—Thermal properties
    • F05C2251/042—Expansivity

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
IT3241771A 1971-01-19 1971-12-15 PISTON FOR INTERNAL COMBUSTION ENGINE IT943980B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7101657A FR2127040A5 (en) 1971-01-19 1971-01-19

Publications (1)

Publication Number Publication Date
IT943980B true IT943980B (en) 1973-04-10

Family

ID=9070510

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3241771A IT943980B (en) 1971-01-19 1971-12-15 PISTON FOR INTERNAL COMBUSTION ENGINE

Country Status (4)

Country Link
CH (1) CH543000A (en)
ES (1) ES398101A1 (en)
FR (1) FR2127040A5 (en)
IT (1) IT943980B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2723619C2 (en) * 1977-05-25 1984-10-04 Karl Schmidt Gmbh, 7107 Neckarsulm Multi-part, liquid-cooled pistons for internal combustion engines
CS201273B1 (en) * 1978-06-22 1980-10-31 Miroslav Novotny Piston from the alloyed perlitic plastic cast iron for the ignition engines
DE2919638A1 (en) * 1979-05-16 1980-11-20 Schmidt Gmbh Karl PISTON FOR INTERNAL COMBUSTION ENGINES
FI106396B (en) * 1998-11-19 2001-01-31 Wecometal Oy Internal combustion piston
US6182630B1 (en) * 1998-11-23 2001-02-06 Federal-Mogul World Wide, Inc. Bolted articulated piston
DE102006055251A1 (en) * 2006-11-23 2008-05-29 Mahle International Gmbh Two-piece piston for an internal combustion engine

Also Published As

Publication number Publication date
ES398101A1 (en) 1975-03-01
FR2127040A5 (en) 1972-10-13
CH543000A (en) 1973-10-15

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