BR0011467A - Motor com pistão com cilindro de metal leve - Google Patents

Motor com pistão com cilindro de metal leve

Info

Publication number
BR0011467A
BR0011467A BR0011467-7A BR0011467A BR0011467A BR 0011467 A BR0011467 A BR 0011467A BR 0011467 A BR0011467 A BR 0011467A BR 0011467 A BR0011467 A BR 0011467A
Authority
BR
Brazil
Prior art keywords
light metal
metal cylinder
piston engine
cylinder piston
piston
Prior art date
Application number
BR0011467-7A
Other languages
English (en)
Other versions
BR0011467B1 (pt
Inventor
Ulrich Bischofberger
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 BR0011467A publication Critical patent/BR0011467A/pt
Publication of BR0011467B1 publication Critical patent/BR0011467B1/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
    • 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
    • F16J1/02—Bearing surfaces

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)

Abstract

"MOTOR COM PISTãO COM CILINDRO DE METAL LEVE". Em um motor de pistão, com cilindro de metal leve (2), cuja superfície de rolamento (4) é cromada, deve ser majorada a segurança contra cripamento. Para tanto, a superfície de rolamento do pistão (1) recebe um revestimento (3) em base de resina sintética, com partículas temperadas integradas.
BRPI0011467-7A 1999-04-30 2000-03-21 motor com pistço com cilindro de metal leve. BR0011467B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19919725A DE19919725A1 (de) 1999-04-30 1999-04-30 Kolbenmotor mit einem Zylinder aus Leichtmetall
PCT/DE2000/000920 WO2000066918A1 (de) 1999-04-30 2000-03-21 Kolbenmotor mit einem zylinder aus leichtmetall

Publications (2)

Publication Number Publication Date
BR0011467A true BR0011467A (pt) 2002-12-31
BR0011467B1 BR0011467B1 (pt) 2009-01-13

Family

ID=7906435

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0011467-7A BR0011467B1 (pt) 1999-04-30 2000-03-21 motor com pistço com cilindro de metal leve.

Country Status (6)

Country Link
US (1) US6546922B1 (pt)
EP (1) EP1175573B1 (pt)
JP (1) JP4800488B2 (pt)
BR (1) BR0011467B1 (pt)
DE (2) DE19919725A1 (pt)
WO (1) WO2000066918A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10350190B4 (de) * 2003-10-28 2005-11-10 Federal-Mogul Nürnberg GmbH Bauteil, insbesondere Kolben
US7383807B2 (en) * 2005-05-23 2008-06-10 Federal-Mogul World Wide, Inc. Coated power cylinder components for diesel engines
JP5789678B2 (ja) 2011-12-28 2015-10-07 本田技研工業株式会社 内燃機関用ピストン

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054649A (en) 1961-10-03 1962-09-18 Fairbanks Morse & Co Pore filled metal wear surfaces and method of pore filling the same
DE2655712B2 (de) * 1976-12-09 1979-06-21 Mahle Gmbh, 7000 Stuttgart ,Laufflächenbeschichteter Kolben für Verbrennungsmotoren
JPS586054B2 (ja) * 1979-03-22 1983-02-02 川崎重工業株式会社 内燃機関ピストンおよびその製造方法
DE3047978A1 (de) * 1980-12-19 1982-07-29 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Laufflaechen in kolbenmaschine
GB2129523A (en) * 1982-10-20 1984-05-16 Ae Plc Composite pistons
JPH07113414B2 (ja) * 1987-10-23 1995-12-06 帝国ピストンリング株式会社 クロムめっきシリンダの製造方法
JPH03265761A (ja) 1990-03-15 1991-11-26 Teikoku Piston Ring Co Ltd シリンダライナ
DE9106748U1 (de) * 1991-06-01 1992-03-05 Wolter, Klaus, 7463 Rosenfeld Kolben für Verbrennungskraftmaschinen mit PTFE - Beschichtung
DE4133546C2 (de) * 1991-10-10 2000-12-07 Mahle Gmbh Kolben-Zylinderanordnung eines Verbrennungsmotors
DE4240050A1 (de) * 1992-11-28 1994-06-01 Mahle Gmbh Kolben-Zylinder-Vorrichtung eines Verbrennungsmotors
DE4310491A1 (de) 1993-03-31 1994-10-06 Mahle Gmbh Hubkolben eines Verbrennungsmotors mit einer zumindest teilweisen Laufflächenbewehrung
DE4429489A1 (de) * 1994-08-19 1996-02-22 Mahle Gmbh Gebauter Kolben für Verbrennungsmotoren
JP4036345B2 (ja) * 1996-04-10 2008-01-23 三井・デュポンフロロケミカル株式会社 金属基材被覆用組成物

Also Published As

Publication number Publication date
DE19919725A1 (de) 2000-11-02
EP1175573B1 (de) 2004-05-19
WO2000066918A1 (de) 2000-11-09
EP1175573A1 (de) 2002-01-30
JP2002543353A (ja) 2002-12-17
US6546922B1 (en) 2003-04-15
JP4800488B2 (ja) 2011-10-26
BR0011467B1 (pt) 2009-01-13
DE50006505D1 (de) 2004-06-24

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/03/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)