BR8201954A - Pistao de aluminio com fundo de oxido duro - Google Patents

Pistao de aluminio com fundo de oxido duro

Info

Publication number
BR8201954A
BR8201954A BR8201954A BR8201954A BR8201954A BR 8201954 A BR8201954 A BR 8201954A BR 8201954 A BR8201954 A BR 8201954A BR 8201954 A BR8201954 A BR 8201954A BR 8201954 A BR8201954 A BR 8201954A
Authority
BR
Brazil
Prior art keywords
aluminum piston
hard oxide
oxide background
background
hard
Prior art date
Application number
BR8201954A
Other languages
English (en)
Inventor
Rudiger Herrmann
Detlef Schlosser
Heinz Wimmer
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 BR8201954A publication Critical patent/BR8201954A/pt

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 
    • F02F3/10—Pistons  having surface coverings
    • F02F3/12—Pistons  having surface coverings on piston heads
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49249—Piston making

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)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
BR8201954A 1981-04-08 1982-04-06 Pistao de aluminio com fundo de oxido duro BR8201954A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813114124 DE3114124A1 (de) 1981-04-08 1981-04-08 Kolben aus aluminium mit hartoxidiertem boden

Publications (1)

Publication Number Publication Date
BR8201954A true BR8201954A (pt) 1983-03-08

Family

ID=6129641

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8201954A BR8201954A (pt) 1981-04-08 1982-04-06 Pistao de aluminio com fundo de oxido duro

Country Status (5)

Country Link
US (1) US4483286A (pt)
EP (1) EP0062173B1 (pt)
JP (1) JPS57179353A (pt)
BR (1) BR8201954A (pt)
DE (2) DE3114124A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3447784C2 (de) * 1984-12-20 1987-03-12 Gebrüder Sulzer AG, Winterthur Kolbenbrennkraftmaschine
JPH0633502B2 (ja) * 1985-05-10 1994-05-02 トヨタ自動車株式会社 アルミニウム合金鋳物の陽極酸化皮膜形成方法
US4989556A (en) * 1988-10-07 1991-02-05 Honda Giken Kogyo Kabushiki Kaisha Valve spring retainer for valve operating mechanism for internal combustion engine
US5253625A (en) * 1992-10-07 1993-10-19 Brunswick Corporation Internal combustion engine having a hypereutectic aluminum-silicon block and aluminum-copper pistons
DE4240050A1 (de) * 1992-11-28 1994-06-01 Mahle Gmbh Kolben-Zylinder-Vorrichtung eines Verbrennungsmotors
US6055726A (en) * 1993-10-12 2000-05-02 Yamaha Hatsudoki Kabushiki Kaisha Method of forming a piston
EP1017948A1 (de) * 1997-09-15 2000-07-12 Alusuisse Technology & Management AG Zylinderlaufbuchse
JP2001219263A (ja) * 2000-02-09 2001-08-14 Honda Motor Co Ltd アルミニウム合金部材およびその製造方法
DE10062431A1 (de) 2000-12-18 2002-06-20 Continental Teves Ag & Co Ohg Hydraulischer Kolben sowie Verfahren zu seiner Oberflächenbehandlung
DE10110756A1 (de) * 2001-03-07 2002-09-19 Bayerische Motoren Werke Ag Wärmebehandlung von übereutektischen Al-Si-Legierungen
DE10353473B4 (de) * 2003-11-15 2007-02-22 Daimlerchrysler Ag Bauteil einer Brennkraftmaschine und Verfahren zu dessen Herstellung
US7412955B2 (en) * 2004-02-27 2008-08-19 Yamaha Hatsudoki Kabushiki Kaisha Engine component part and method for producing the same
DE102005034905A1 (de) * 2005-07-26 2007-02-01 Federal-Mogul Nürnberg GmbH Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor sowie Kolben für einen Verbrennungsmotor
DE102012212791B4 (de) * 2012-07-20 2014-02-27 Federal-Mogul Nürnberg GmbH Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US607317A (en) * 1898-07-12 Internal-combustion engine
GB491974A (en) * 1937-03-18 1938-09-13 Aluminum Colors Inc Improvements in or relating to pistons
US3082752A (en) * 1961-04-04 1963-03-26 Reynolds Metals Co Lined engine members and methods of making the same or the like
DE2124595C3 (de) * 1971-05-18 1973-10-31 Mahle, Gmbh, 7000 Stuttgart Verfahren zum Herstellen von Leicht metallkolben mit einer im Kolbenboden an geordneten Brennraummulde
US4401726A (en) * 1974-01-07 1983-08-30 Avco Everett Research Laboratory, Inc. Metal surface modification
DE2507899C3 (de) * 1975-02-24 1980-06-04 Karl Schmidt Gmbh, 7107 Neckarsulm Leichtmetallkolben fur Dieselbrennkraftmaschinen
DE2626131C2 (de) * 1976-06-11 1982-06-03 Mahle Gmbh, 7000 Stuttgart Harteloxierter Leichtmetallkolben für Verbrennungsmotoren
DE2728048C2 (de) * 1977-06-22 1979-05-23 Mahle Gmbh, 7000 Stuttgart Verfahren zur Herstellung eines FormguBteiles
BR7806091A (pt) * 1978-09-15 1980-03-25 Metal Leve Sa Ind Com Processo para beneficiamento de ligas antifriccao de revestimento de tiras de aco,as tiras compostas beneficiadas e produtos obtidos com tais tiras
DE2921952A1 (de) * 1979-05-30 1980-12-04 Volkswagenwerk Ag Aus aluminium oder einer aluminiumlegierung gefertigter kolben fuer eine verbrennungskraftmaschine
DE2948057A1 (de) * 1979-11-29 1981-06-04 Karl Schmidt Gmbh, 7107 Neckarsulm Verfahren zur gestaltung des randes einer brennraummulde eines leichtmetallkolbens

Also Published As

Publication number Publication date
JPS57179353A (en) 1982-11-04
DE3114124A1 (de) 1982-10-28
EP0062173A1 (de) 1982-10-13
DE3278639D1 (en) 1988-07-14
EP0062173B1 (de) 1988-06-08
JPS6334311B2 (pt) 1988-07-08
US4483286A (en) 1984-11-20

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)