BR8503892A - Pistao de imersao de aluminio para motores de combustao,com tiras reguladoras - Google Patents

Pistao de imersao de aluminio para motores de combustao,com tiras reguladoras

Info

Publication number
BR8503892A
BR8503892A BR8503892A BR8503892A BR8503892A BR 8503892 A BR8503892 A BR 8503892A BR 8503892 A BR8503892 A BR 8503892A BR 8503892 A BR8503892 A BR 8503892A BR 8503892 A BR8503892 A BR 8503892A
Authority
BR
Brazil
Prior art keywords
combustion engines
aluminum immersion
track
regulating strips
strips
Prior art date
Application number
BR8503892A
Other languages
English (en)
Inventor
Jurgen Ellermann
Horst Pfeifenberger
Emil Ripberger
Original Assignee
Mahle Gmbh
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 Mahle Gmbh filed Critical Mahle Gmbh
Publication of BR8503892A publication Critical patent/BR8503892A/pt

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
    • F16J1/04—Resilient guiding parts, e.g. skirts, particularly for trunk 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 
    • F02F3/02—Pistons  having means for accommodating or controlling heat expansion
    • F02F3/04—Pistons  having means for accommodating or controlling heat expansion having expansion-controlling inserts
    • F02F3/08—Pistons  having means for accommodating or controlling heat expansion having expansion-controlling inserts the inserts being ring-shaped
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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)
BR8503892A 1984-08-16 1985-08-15 Pistao de imersao de aluminio para motores de combustao,com tiras reguladoras BR8503892A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843430132 DE3430132A1 (de) 1984-08-16 1984-08-16 Aluminium-tauchkolben fuer verbrennungsmotoren mit regelstreifen

Publications (1)

Publication Number Publication Date
BR8503892A true BR8503892A (pt) 1986-05-27

Family

ID=6243188

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8503892A BR8503892A (pt) 1984-08-16 1985-08-15 Pistao de imersao de aluminio para motores de combustao,com tiras reguladoras

Country Status (5)

Country Link
US (1) US4669366A (pt)
EP (1) EP0171568B1 (pt)
JP (1) JPH06103007B2 (pt)
BR (1) BR8503892A (pt)
DE (2) DE3430132A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430258A1 (de) * 1984-08-17 1986-02-27 Mahle Gmbh, 7000 Stuttgart Tauchkolben fuer verbrennungsmotoren
JPH0415970Y2 (pt) * 1984-09-13 1992-04-09
FR2602827B1 (fr) * 1986-08-18 1988-11-04 Melchior Jean Piston pour machines alternatives a compression de fluide gazeux et machines equipees de tels pistons
BR8707926A (pt) * 1986-12-23 1989-10-31 Mahle Gmbh Embolo de metal leve em uma so peca,leve e probe em atrito,para motores de combustao
DE3713242C1 (de) * 1987-04-18 1988-10-20 Mahle Gmbh Leichtmetall-Tauchkolben fuer Verbrennungsmotoren
BR8807836A (pt) * 1988-10-21 1990-11-13 Caterpillar Inc Membro de pistao e conjunto de pistao articulado para movimento alternavel em motor de alta pressao na camara de combustao
EP0449848B1 (de) * 1988-12-24 1994-02-09 Mahle GmbH Leichter tauchkolben für verbrennungsmotoren
DE3931949A1 (de) * 1989-09-25 1991-04-04 Alcan Gmbh Kolben fuer einen verbrennungsmotor
JPH0929882A (ja) * 1995-07-20 1997-02-04 Nippon Oil Co Ltd 調光材料
RU2194871C2 (ru) * 2000-09-12 2002-12-20 Общество с ограниченной ответственностью "Стакол-Инжиниринг" Жидкоштампованный композитный поршень с приработочным и антифрикционным покрытиями для автомобильного двигателя
DE102006015583A1 (de) * 2006-04-04 2007-10-18 Mahle International Gmbh Kolben für einen Verbrennungsmotor
CN105143732A (zh) * 2013-01-29 2015-12-09 马勒国际有限公司 具有第四环导槽和改良摩擦特性的钢制活塞
WO2016136084A1 (ja) * 2015-02-27 2016-09-01 ヤマハ発動機株式会社 鞍乗型車両用の内燃機関および鞍乗型車両
JP6465129B2 (ja) * 2017-03-06 2019-02-06 マツダ株式会社 往復動ピストンエンジン

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073257B (de) * 1960-01-14 Aluminiumwerke Nürnberg G m b H , Nürnberg Ungeschützter Vollschaftkolben aus Leichtmetall insbesondere fur Dieselmotor
DE566738C (de) * 1929-06-19 1932-12-20 August Debelak Leichtmetallkolben fuer Brennkraftmaschinen
US1864384A (en) * 1931-10-13 1932-06-21 Ware Raymond Piston
GB393076A (en) * 1932-05-18 1933-06-01 Wilhelm Schiep Improvements in or relating to pistons, more particularly for use with internal combustion engines
FR737648A (fr) * 1932-05-26 1932-12-14 Piston applicable aux moteurs à combustion interne avec dispositif de réglage de la dilatation
DE674378C (de) * 1937-07-10 1939-04-13 Mahle Kg Leichtmetallkolben fuer Brennkraftmaschinen
DE1921769U (de) * 1965-06-14 1965-08-19 Alcan Aluminiumwerke Vollschaftkolben, insbesondere fuer dieselmotoren.
IT1079329B (it) * 1976-07-24 1985-05-08 Hepworth & Grandage Ltd Perfezionamento nei pistoni in lega leggera
GB2050563A (en) * 1979-05-25 1981-01-07 Ass Eng Italia Pistons and Cylinder Liners
US4314531A (en) * 1979-11-13 1982-02-09 Associated Engineering Italy S.P.A. Pistons and cylinder liners

Also Published As

Publication number Publication date
JPS6158956A (ja) 1986-03-26
EP0171568A3 (en) 1987-02-25
JPH06103007B2 (ja) 1994-12-14
DE3566012D1 (en) 1988-12-08
EP0171568A2 (de) 1986-02-19
EP0171568B1 (de) 1988-11-02
DE3430132A1 (de) 1986-02-27
US4669366A (en) 1987-06-02

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 15/08/2000