GB1588076A - Piston for an internal combustion engine - Google Patents

Piston for an internal combustion engine Download PDF

Info

Publication number
GB1588076A
GB1588076A GB5127/78A GB512778A GB1588076A GB 1588076 A GB1588076 A GB 1588076A GB 5127/78 A GB5127/78 A GB 5127/78A GB 512778 A GB512778 A GB 512778A GB 1588076 A GB1588076 A GB 1588076A
Authority
GB
United Kingdom
Prior art keywords
piston
crown
bosses
support member
supporting
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.)
Expired
Application number
GB5127/78A
Other languages
English (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.)
Cummins Inc
Original Assignee
Cummins Engine Co Inc
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
Priority claimed from US05/770,109 external-priority patent/US4161165A/en
Application filed by Cummins Engine Co Inc filed Critical Cummins Engine Co Inc
Publication of GB1588076A publication Critical patent/GB1588076A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/001—One-piece pistons
    • 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 
    • F02F3/28—Other pistons with specially-shaped head
    • 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
    • F02F2200/04—Forging of engine parts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
GB5127/78A 1977-02-18 1978-02-08 Piston for an internal combustion engine Expired GB1588076A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/770,109 US4161165A (en) 1975-06-16 1977-02-18 Piston for an internal combustion engine

Publications (1)

Publication Number Publication Date
GB1588076A true GB1588076A (en) 1981-04-15

Family

ID=25087510

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5127/78A Expired GB1588076A (en) 1977-02-18 1978-02-08 Piston for an internal combustion engine

Country Status (5)

Country Link
AU (1) AU526694B2 (fr)
ES (1) ES467097A2 (fr)
FR (1) FR2381181A2 (fr)
GB (1) GB1588076A (fr)
IT (1) IT7848071A0 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535682A (en) * 1981-08-11 1985-08-20 Ae Plc Pistons

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210771A1 (de) * 1982-03-24 1983-09-29 Günter 8543 Hilpoltstein Elsbett Kolbentrieb fuer hubkolben-brennkraftmaschinen, wie dieselmotoren u.a.
FR2575227B1 (fr) * 1984-12-20 1988-12-23 Semt Piston a structure allegee, notamment pour un moteur a combustion interne
DE102006015585A1 (de) * 2006-04-04 2007-10-18 Mahle International Gmbh Kolben für einen Verbrennungsmotor
DE102006015583A1 (de) * 2006-04-04 2007-10-18 Mahle International Gmbh Kolben für einen Verbrennungsmotor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB160131A (en) * 1920-11-24 1921-03-17 Gerald Frederick Facks Martin Improvements in and relating to pistons
FR649887A (fr) * 1927-07-29 1928-12-28 Anciens Etablissements Panhard Piston élastique
US1982330A (en) * 1932-02-12 1934-11-27 Sulprizio Deuta Piston
FR86284E (fr) * 1964-08-10 1966-01-07 Piston léger rationnel pour moteurs et toutes machines
DE1576013C3 (de) * 1967-11-18 1975-09-18 Elsbett-Konstruktion Institut Fuer Verbrennungsmotoren, 8543 Hilpoltstein Kolben mit zentralem Brennraum für Einspritzbrennkraftmaschinen
GB1298725A (en) * 1970-03-20 1972-12-06 Caterpillar Tractor Co Piston with heat dam
DE2545588A1 (de) * 1975-10-11 1977-04-14 Elsbett L Kolben fuer brennkraftmaschinen, insbesondere dieselmotoren

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535682A (en) * 1981-08-11 1985-08-20 Ae Plc Pistons

Also Published As

Publication number Publication date
IT7848071A0 (it) 1978-02-16
FR2381181B2 (fr) 1982-06-11
FR2381181A2 (fr) 1978-09-15
AU3333078A (en) 1979-08-23
ES467097A2 (es) 1978-11-16
AU526694B2 (en) 1983-01-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19980207