SE8903500D0 - Two-piece piston assembly - Google Patents

Two-piece piston assembly

Info

Publication number
SE8903500D0
SE8903500D0 SE8903500A SE8903500A SE8903500D0 SE 8903500 D0 SE8903500 D0 SE 8903500D0 SE 8903500 A SE8903500 A SE 8903500A SE 8903500 A SE8903500 A SE 8903500A SE 8903500 D0 SE8903500 D0 SE 8903500D0
Authority
SE
Sweden
Prior art keywords
pin
piston assembly
bosses
wrist
boss holes
Prior art date
Application number
SE8903500A
Other languages
English (en)
Other versions
SE503011C2 (sv
SE8903500L (sv
Inventor
G Daxer
Original Assignee
Metal Leve Sa
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 Metal Leve Sa filed Critical Metal Leve Sa
Publication of SE8903500D0 publication Critical patent/SE8903500D0/sv
Publication of SE8903500L publication Critical patent/SE8903500L/sv
Publication of SE503011C2 publication Critical patent/SE503011C2/sv

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
    • F02F3/0069—Multi-part pistons the crown and skirt being interconnected by the gudgeon pin
    • 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)
  • Pistons, Piston Rings, And Cylinders (AREA)
SE8903500A 1988-10-26 1989-10-23 Tvådelad kolv SE503011C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR888805717A BR8805717A (pt) 1988-10-26 1988-10-26 Conjunto de embolo articulado

Publications (3)

Publication Number Publication Date
SE8903500D0 true SE8903500D0 (sv) 1989-10-23
SE8903500L SE8903500L (sv) 1990-04-27
SE503011C2 SE503011C2 (sv) 1996-03-11

Family

ID=4045907

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903500A SE503011C2 (sv) 1988-10-26 1989-10-23 Tvådelad kolv

Country Status (5)

Country Link
US (1) US5115726A (sv)
BR (1) BR8805717A (sv)
DE (1) DE3935091A1 (sv)
GB (1) GB2225087B (sv)
SE (1) SE503011C2 (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4109628C2 (de) * 1990-07-12 1997-04-17 Mahle Gmbh Verwendung eines ausscheidungshärtenden ferritisch perlitischen Stahls
DE4024381C2 (de) * 1990-08-01 1999-01-28 Mahle Gmbh Kolben für Verbrennungsmotoren mit geschmiedeten Bereichen aus Stahl
US5289758A (en) * 1992-05-05 1994-03-01 Caterpillar Inc. Pin plugs for use in a piston assembly
US5839352A (en) * 1996-08-07 1998-11-24 Cummins Engine Company, Inc. Articulated piston
US5934174A (en) * 1998-10-02 1999-08-10 Cummins Engine Company, Inc. Lightweight articulated piston head and method of making the piston head
US6155157A (en) * 1998-10-06 2000-12-05 Caterpillar Inc. Method and apparatus for making a two piece unitary piston
US6364565B1 (en) 2000-02-01 2002-04-02 Caterpillar Inc. Piston pin assembly
US6502539B2 (en) * 2001-06-01 2003-01-07 Federal-Mogul World Wide, Inc. Articulated piston having a profiled skirt
US6513477B1 (en) * 2001-09-19 2003-02-04 Federal-Mogul World Wide, Inc. Closed gallery piston having pin bore lubrication
DE10218477A1 (de) * 2002-04-25 2003-11-20 Mahle Gmbh Gekühlter zweiteiliger Kolben
US8276563B2 (en) * 2002-06-28 2012-10-02 Cummins, Inc. Internal combustion engine piston
US7988430B2 (en) * 2006-01-16 2011-08-02 Lg Electronics Inc. Linear compressor
CN106401784A (zh) * 2016-06-23 2017-02-15 华晨汽车集团控股有限公司 一种具有减重结构的活塞组件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR714344A (fr) * 1930-07-18 1931-11-12 Perfectionnements aux pistons
GB388070A (en) * 1931-08-19 1933-02-20 Joseph Wakefield Improvements in and relating to pistons for internal combustion engines
SE405759B (sv) * 1973-09-07 1978-12-27 Mahle Gmbh Kolv
US4013057A (en) * 1975-05-14 1977-03-22 Dana Corporation Piston assembly
BR7806090A (pt) * 1978-09-15 1980-03-25 Metal Leve Sa Ind Com Pistao com saia independente
DE3540085A1 (de) * 1985-11-12 1987-05-14 Alcan Aluminiumwerke Kolben fuer brennkraftmaschinen

Also Published As

Publication number Publication date
GB2225087A (en) 1990-05-23
BR8805717A (pt) 1990-06-12
SE503011C2 (sv) 1996-03-11
SE8903500L (sv) 1990-04-27
US5115726A (en) 1992-05-26
GB2225087B (en) 1993-02-24
GB8924157D0 (en) 1989-12-13
DE3935091A1 (de) 1990-05-03

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