BR112015022194A2 - Revestimento antiatrito desgastável para conjunto de pistão - Google Patents

Revestimento antiatrito desgastável para conjunto de pistão

Info

Publication number
BR112015022194A2
BR112015022194A2 BR112015022194A BR112015022194A BR112015022194A2 BR 112015022194 A2 BR112015022194 A2 BR 112015022194A2 BR 112015022194 A BR112015022194 A BR 112015022194A BR 112015022194 A BR112015022194 A BR 112015022194A BR 112015022194 A2 BR112015022194 A2 BR 112015022194A2
Authority
BR
Brazil
Prior art keywords
piston assembly
coating
wearable anti
fraction
friction coating
Prior art date
Application number
BR112015022194A
Other languages
English (en)
Inventor
Heckman William
Rose Reinhard
Weisse Volker
Cedric Dobua
Kara Zeynep
Original Assignee
Mahle Int 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=50631075&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112015022194(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mahle Int Gmbh filed Critical Mahle Int Gmbh
Publication of BR112015022194A2 publication Critical patent/BR112015022194A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/14—Polyamide-imides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3009—Sulfides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C08K2003/321—Phosphates
    • C08K2003/328—Phosphates of heavy metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds
    • C08K2003/382—Boron-containing compounds and nitrogen
    • C08K2003/385—Binary compounds of nitrogen with boron
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

REVESTIMENTO ANTIATRITO DESGASTÁVEL PARA CONJUNTO DE PISTÃO. A presente invenção refere-se a um método de aplicação de um revestimento antiatrito a um conjunto de pistão, que inclui aplicar um revestimento antiatrito a pelo menos uma parte da área superficial de um pistão. O revestimento antiatrito compreende uma matriz aglutinante e um lubrificante sólido. Uma energia de cura localizada é aplicada apenas a uma parte da área superficial. A energia de cura localizada compreende uma primeira energia de cura.
BR112015022194A 2013-03-15 2014-03-14 Revestimento antiatrito desgastável para conjunto de pistão BR112015022194A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361794459P 2013-03-15 2013-03-15
PCT/US2014/029104 WO2014144619A1 (en) 2013-03-15 2014-03-14 Wearable anti-friction coating for piston assembly

Publications (1)

Publication Number Publication Date
BR112015022194A2 true BR112015022194A2 (pt) 2017-08-22

Family

ID=50631075

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015022194A BR112015022194A2 (pt) 2013-03-15 2014-03-14 Revestimento antiatrito desgastável para conjunto de pistão

Country Status (6)

Country Link
US (1) US20140272188A1 (pt)
EP (1) EP2969256B1 (pt)
JP (1) JP6286527B2 (pt)
CN (1) CN105102139B (pt)
BR (1) BR112015022194A2 (pt)
WO (1) WO2014144619A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10767685B2 (en) * 2013-11-21 2020-09-08 Medline Industries, Inc. Hangable apparatus and systems and methods therefor
US10190622B2 (en) 2014-11-03 2019-01-29 Tenneco Inc. Wear resistant coating applied to connecting rod surfaces
EP3307922B1 (de) 2015-06-12 2019-05-22 Mahle International GmbH Verfahren zur beschichtung der oberfläche eines geschlossenen kühlkanals eines kolbens für einen verbrennungsmotor
US20170058824A1 (en) * 2015-08-28 2017-03-02 Ks Kolbenschmidt Gmbh Piston with low overall height
DE102016207592A1 (de) * 2016-05-03 2017-11-09 Mahle International Gmbh Kolben für eine Brennkraftmaschine mit einem Schaft
CN107747519B (zh) * 2017-10-26 2020-09-15 南通汇平高分子新材料有限公司 一种新型活塞及其制作方法
CN107893150A (zh) * 2017-11-18 2018-04-10 蚌埠市宏大制药机械有限公司 一种提升模具耐磨特性的处理方法
DE102017011842A1 (de) 2017-12-15 2019-06-19 ELOXALWERK Ludwigsburg Helmut Zerrer GmbH Beschichtungsdispersion; Herstellungsverfahren einer Beschichtungsdispersion
EP3498383A3 (de) 2017-12-15 2019-09-25 Eloxalwerk Ludwigsburg Helmut Zerrer GmbH Vorrichtung zum beschichten eines werkstücks mit mindestens einem hochleistungspolymer; beschichtungsverfahren
CN113583485B (zh) * 2021-07-21 2022-04-26 上海交通大学 一种用于铝基活塞裙部的耐磨涂层及其制备方法
CN113798147B (zh) * 2021-09-16 2023-04-07 广州小鹏汽车科技有限公司 模组固化装置
CN114958100A (zh) * 2022-06-08 2022-08-30 安徽佐藤精密机械有限公司 耐腐蚀耐磨汽车活塞环及其加工方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS587861B2 (ja) * 1980-04-14 1983-02-12 東京シリコ−ン株式会社 ピストン
US4813977A (en) 1987-12-29 1989-03-21 Air Products And Chemicals, Inc. Adsorptive nitrogen generation utilizing multiple adsorption beds
US5239955A (en) 1993-01-07 1993-08-31 Ford Motor Company Low friction reciprocating piston assembly
US6102024A (en) * 1998-03-11 2000-08-15 Norton Company Brazed superabrasive wire saw and method therefor
GB2353739A (en) * 1999-09-04 2001-03-07 Federal Mogul Technology Ltd Applying a low friction and low wear coating
SE518807C2 (sv) * 1999-11-09 2002-11-26 Koncentra Verkst S Ab Förfarande och anordning för att belägga ett kolvringsämne med ett skikt samt kolvring försedd med ett påvärmt beläggningsskikt
DE10037884A1 (de) 2000-08-03 2002-02-21 Henkel Kgaa Verfahren zur beschleunigten Klebstoffaushärtung
EP1548265A1 (en) * 2002-07-25 2005-06-29 Kabushiki Kaisha Riken Piston ring
WO2005114038A2 (fr) 2004-05-11 2005-12-01 Peugeot Citroen Automobiles Procede pour revetir d'un film lubrifiant sec une surface
JP5176306B2 (ja) * 2006-11-08 2013-04-03 アイシン精機株式会社 摺動部材および摺動部材の製造方法
JP5021396B2 (ja) * 2007-08-24 2012-09-05 日本ピストンリング株式会社 ピストンリング
DE102008055194A1 (de) 2008-12-30 2010-07-08 Federal-Mogul Wiesbaden Gmbh Gleitelement
WO2010108837A1 (en) * 2009-03-24 2010-09-30 Basf Se Preparation of shaped metal particles and their uses
DE102010047279A1 (de) * 2010-10-01 2012-05-16 Ks Kolbenschmidt Gmbh Kolbenschaftbeschichtung aus einer reibungsarmen Einlaufschicht und einer verschließarmen Grundschicht
CN102485340B (zh) * 2010-12-31 2015-06-17 上汽通用五菱汽车股份有限公司 一种活塞表面处理方法与使用该方法进行表面处理的活塞
CN102407221B (zh) * 2011-09-08 2014-02-19 金发科技股份有限公司 一种用聚芳醚酮树脂修补搪瓷釜的方法
JP2013167182A (ja) * 2012-02-15 2013-08-29 Hitachi Automotive Systems Ltd 内燃機関のピストンの製造方法
DE102013204577A1 (de) 2013-03-15 2014-10-02 Federal-Mogul Nürnberg GmbH Beschichtete Kolben und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
WO2014144619A1 (en) 2014-09-18
US20140272188A1 (en) 2014-09-18
CN105102139B (zh) 2018-08-21
JP6286527B2 (ja) 2018-02-28
EP2969256B1 (en) 2016-10-26
CN105102139A (zh) 2015-11-25
JP2016519735A (ja) 2016-07-07
EP2969256A1 (en) 2016-01-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: B05D 5/08 (2006.01), C09D 5/00 (2006.01), C09D 201

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

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 2622 DE 06/04/2021.