BRPI0401845A - Sistema e método para evitar arranhamento de parede de cilindro, anel de pistão com superfìcie de encaixe em parede de cilindro, sistema para evitar arranhamento de parede de cilindro por anel de pistão - Google Patents

Sistema e método para evitar arranhamento de parede de cilindro, anel de pistão com superfìcie de encaixe em parede de cilindro, sistema para evitar arranhamento de parede de cilindro por anel de pistão

Info

Publication number
BRPI0401845A
BRPI0401845A BR0401845-1A BRPI0401845A BRPI0401845A BR PI0401845 A BRPI0401845 A BR PI0401845A BR PI0401845 A BRPI0401845 A BR PI0401845A BR PI0401845 A BRPI0401845 A BR PI0401845A
Authority
BR
Brazil
Prior art keywords
cylinder wall
piston ring
scratching
preventing
preventing cylinder
Prior art date
Application number
BR0401845-1A
Other languages
English (en)
Inventor
Steven J Systma
Thomas J Smith
Original Assignee
Dana Corp
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 Dana Corp filed Critical Dana Corp
Publication of BRPI0401845A publication Critical patent/BRPI0401845A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/044—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material coatings specially adapted for cutting tools or wear applications
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

"SISTEMA, E MéTODO PARA EVITAR ARRANHAMENTO DE PAREDE DE CILINDRO, ANEL DE PISTãO COM SUPERFìCIE DE ENCAIXE EM PAREDE DE CILINDRO, SISTEMA PARA EVITAR ARRANHAMENTO DE PAREDE DE CILINDRO POR ANEL DE PISTãO". Um sistema para evitar o arranhamento de uma parede de cilindro por um anel de pistão inclui um anel de pistão, o anel de pistão incluindo uma superfície em que a superfície do anel de pistão é revestida com dissulfeto de tungstênio. O revestimento proporciona lubrificação durante o período de amaciamento do pistão e do anel de pistão e evita áreas localizadas de alta pressão e alta temperatura que produzem arranhamento.
BR0401845-1A 2003-05-29 2004-05-27 Sistema e método para evitar arranhamento de parede de cilindro, anel de pistão com superfìcie de encaixe em parede de cilindro, sistema para evitar arranhamento de parede de cilindro por anel de pistão BRPI0401845A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47405903P 2003-05-29 2003-05-29

Publications (1)

Publication Number Publication Date
BRPI0401845A true BRPI0401845A (pt) 2005-01-18

Family

ID=33131956

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0401845-1A BRPI0401845A (pt) 2003-05-29 2004-05-27 Sistema e método para evitar arranhamento de parede de cilindro, anel de pistão com superfìcie de encaixe em parede de cilindro, sistema para evitar arranhamento de parede de cilindro por anel de pistão

Country Status (3)

Country Link
US (1) US20040237776A1 (pt)
EP (1) EP1482075A1 (pt)
BR (1) BRPI0401845A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080017162A1 (en) * 2006-07-24 2008-01-24 Clever Glenn E Surface treated compression ring and method of manufacture
DE102007007962B3 (de) * 2007-02-17 2008-05-08 Federal-Mogul Burscheid Gmbh Kolbenring
US11187180B2 (en) * 2020-02-28 2021-11-30 Caterpillar Inc. Abnormal combustion protection in an engine and piston configuration for same

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644133A (en) * 1969-11-19 1972-02-22 Lubrication Sciences Inc Layer lattice structured dry lubricant coating method
US4243728A (en) * 1976-01-01 1981-01-06 Nihon Kogyo Kabushiki Kaisha Double-metal-coated metal sulfide powder and process of producing the same
US4553417A (en) * 1981-04-16 1985-11-19 Miracle Metals, Inc. Implantation of certain solid lubricants into certain metallic surfaces by mechanical inclusion
DE3315556C1 (de) * 1983-04-29 1984-11-29 Goetze Ag, 5093 Burscheid Verschleissfeste Beschichtung
US5165804A (en) * 1991-09-03 1992-11-24 General Electric Company Rolling element bearing having wear resistant race land regions
US5240741A (en) * 1991-12-20 1993-08-31 United Technologies Corporation Inhibiting coke formation by coating gas turbine elements with tungsten disulfide
US5332422A (en) * 1993-07-06 1994-07-26 Ford Motor Company Solid lubricant and hardenable steel coating system
US5363821A (en) * 1993-07-06 1994-11-15 Ford Motor Company Thermoset polymer/solid lubricant coating system
US5660399A (en) * 1995-08-16 1997-08-26 Northrop Grumman Corporation Piston rings particularly suited for use with ceramic matrix composite pistons and cylinders
JP3228116B2 (ja) * 1996-01-29 2001-11-12 帝国ピストンリング株式会社 組合せオイルリング
US5713324A (en) * 1996-04-19 1998-02-03 Dana Corporation Piston ring coating
US5747428A (en) * 1997-03-10 1998-05-05 Khorramian; Behrooz A. Solid lubricant for low and high temperature applications
JP3439949B2 (ja) * 1997-06-09 2003-08-25 帝国ピストンリング株式会社 硬質被覆材およびそれを被覆した摺動部材ならびにその製造方法
JPH11193780A (ja) * 1997-12-26 1999-07-21 Toyota Autom Loom Works Ltd 片頭ピストン型斜板式圧縮機および斜板の製造方法
US6449842B1 (en) * 2000-09-28 2002-09-17 Total Seal, Inc. Powder for piston-ring installation
US20020129670A1 (en) * 2001-03-13 2002-09-19 Brian Williams Transmission, a vehicle, a method of forming a transmission, a clutch pack, a steel, and a method of operating a transmission
WO2004011793A1 (ja) * 2002-07-25 2004-02-05 Kabushiki Kaisha Riken ピストンリング
US6782650B2 (en) * 2002-12-11 2004-08-31 Mccomas Edward Nodular nickel boron coating

Also Published As

Publication number Publication date
US20040237776A1 (en) 2004-12-02
EP1482075A1 (en) 2004-12-01

Similar Documents

Publication Publication Date Title
HUP0303973A2 (hu) Erektogén kompozíciót tartalmazó óvszer
UY28034A1 (es) Antagonistas de cgrp elegidos, procedimiento para su preparacion asi como su empleo como medicamentos
AU2003298550A1 (en) Functional fluid lubricant using low noack volatility base stock fluids
ECSP034519A (es) Inhibidores de xantina fosfodiesterasa v
BR9708877B1 (pt) processo para medir a composiÇço de um fluido de méltiplas fases.
ATE556256T1 (de) Kolben mit einem ölsammelring
GB2423083A (en) Azole-based kinase inhibitors
BR9916655A (pt) Pistão de injeção para fixação a uma haste de injeção, ponta de êmbolo, e, método de limpeza e lubrificação de uma luva de injeção e uma ponta de êmbolo
BR0304249A (pt) Vedação sobressalente metálica para acoplamento hidráulico submarino
GB2415215A (en) Lubrication system for radially expanding tubular members
BR0301028A (pt) Caixa da culatra para armas de fogo
GB2405214A (en) Pumping system for oil wells
ATE117381T1 (de) Verfahren zur herstellung von mangan- und magnesiumhaltigen zinkphosphatüberzügen.
BR0304251A (pt) Acoplamento hidráulico submarino com retentor de vedação
BRPI0401845A (pt) Sistema e método para evitar arranhamento de parede de cilindro, anel de pistão com superfìcie de encaixe em parede de cilindro, sistema para evitar arranhamento de parede de cilindro por anel de pistão
TNSN06246A1 (fr) Nouvelle combinaison d'un agent antiemetique et d'un inhibiteur de l'encephalinase
BR0316357A (pt) Processo de revestimento
BR9913865A (pt) Processo para revestir uma superfìcie com um agente de separação
AR046420A1 (es) Una formulacion para la inhibicion de corrosion e incrustaciones
BR0215012A (pt) Processo para determinação do ponto de aplicação de embreagem
CO5221099A1 (es) Prevencion de pejagosidad en confituras sometidas a ebullicion a alta temperatura
CA2532990A1 (en) Continuous monobore liquid lining system
DE50105398D1 (de) Verfahren zur vorbehandlung eines ringträgers vor dem alfinieren
BR0213385A (pt) Trilho corrediço para um evaporador tubular de arames
CA2438770A1 (en) Pressure sensitive paint system control

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.