BRPI0611501B8 - conjunto de pistão de motor a diesel - Google Patents

conjunto de pistão de motor a diesel Download PDF

Info

Publication number
BRPI0611501B8
BRPI0611501B8 BRPI0611501A BRPI0611501A BRPI0611501B8 BR PI0611501 B8 BRPI0611501 B8 BR PI0611501B8 BR PI0611501 A BRPI0611501 A BR PI0611501A BR PI0611501 A BRPI0611501 A BR PI0611501A BR PI0611501 B8 BRPI0611501 B8 BR PI0611501B8
Authority
BR
Brazil
Prior art keywords
diesel engine
ring groove
top wall
engine piston
wall
Prior art date
Application number
BRPI0611501A
Other languages
English (en)
Inventor
N Ainsworth Geoffrey
Azevedo Miguel
Original Assignee
Federal Mogul 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37452753&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0611501(B8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Federal Mogul Corp filed Critical Federal Mogul Corp
Publication of BRPI0611501A2 publication Critical patent/BRPI0611501A2/pt
Publication of BRPI0611501B1 publication Critical patent/BRPI0611501B1/pt
Publication of BRPI0611501B8 publication Critical patent/BRPI0611501B8/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 
    • F02F3/02—Pistons  having means for accommodating or controlling heat expansion
    • 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 
    • F02F3/0084—Pistons  the pistons being constructed from specific materials
    • 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
    • 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
    • F02F3/14—Pistons  having surface coverings on piston heads within combustion chambers
    • 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
    • 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

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)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

conjuntos de pistão de motor a diesel e de cilindro de potência. um conjunto de pistão de motor a diesel compreende um corpo de pistão tendo uma parede de topo com um recipiente formado na parede de topo e tendo uma borda de recipiente de combustão, uma correia de anel externa formada com uma pluralidade de ranhuras de anel incluindo uma ranhura de anel de topo com uma parede superior da ranhura de anel de topo e uma porção de terreno de topo da correia de anel dispostas entre a ranhura de anel de topo e a parede de topo, um par de protuberâncias de pino com furos de pino alinhados e uma saia; e um revestimento compósito de cromo com diamante disperso aplicado a pelo menos a parede de topo, a borda de recipiente de combustão, a porção de terreno de topo e a parede superior da ranhura de anel de topo.
BRPI0611501A 2005-05-23 2006-05-23 conjunto de pistão de motor a diesel BRPI0611501B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US68357505P 2005-05-23 2005-05-23
US60/683575 2005-05-23
US11/439,353 US7383807B2 (en) 2005-05-23 2006-05-22 Coated power cylinder components for diesel engines
US11/439353 2006-05-22
PCT/US2006/019930 WO2006127716A2 (en) 2005-05-23 2006-05-23 Coated power cylinder components for diesel engines

Publications (3)

Publication Number Publication Date
BRPI0611501A2 BRPI0611501A2 (pt) 2011-02-22
BRPI0611501B1 BRPI0611501B1 (pt) 2018-09-04
BRPI0611501B8 true BRPI0611501B8 (pt) 2018-12-04

Family

ID=37452753

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0611501A BRPI0611501B8 (pt) 2005-05-23 2006-05-23 conjunto de pistão de motor a diesel

Country Status (8)

Country Link
US (1) US7383807B2 (pt)
EP (1) EP1886009B1 (pt)
JP (1) JP2008542603A (pt)
KR (1) KR101276563B1 (pt)
CN (2) CN102877977B (pt)
BR (1) BRPI0611501B8 (pt)
MX (1) MX2007014602A (pt)
WO (1) WO2006127716A2 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10450998B2 (en) * 2004-10-25 2019-10-22 Industrial Parts Depot, Llc One piece cast ferrous crown piston for internal combustion engine
DE102005006671A1 (de) * 2005-02-15 2006-08-17 Ks Kolbenschmidt Gmbh Schutzschicht gegen Heißgaskorrision im Verbrennungsraum einer Brennkraftmaschine
US7866295B2 (en) * 2007-10-05 2011-01-11 Gm Global Technology Operations, Inc. Piston skirt oil retention for an internal combustion engine
DE102008055194A1 (de) 2008-12-30 2010-07-08 Federal-Mogul Wiesbaden Gmbh Gleitelement
USD737861S1 (en) * 2009-10-30 2015-09-01 Caterpillar Inc. Engine piston
CN101846095A (zh) * 2010-05-20 2010-09-29 合肥工业大学 复合限流环
US9482153B2 (en) 2011-01-26 2016-11-01 Achates Power, Inc. Oil retention in the bore/piston interfaces of ported cylinders in opposed-piston engines
WO2012173912A1 (en) 2011-06-15 2012-12-20 Federal-Mogul Corporation Germanium containing coating for inner surfaces of cylinder liners
US9945480B2 (en) * 2011-06-30 2018-04-17 Federal-Mogul Llc Piston assembly including a polymer coating with hard particles applied to sliding surfaces
CN103917808A (zh) * 2011-10-27 2014-07-09 费德罗-莫格尔公司 包括涂在滑动面上的含硬颗粒的聚合物涂层的活塞总成
CN104024616A (zh) 2011-10-31 2014-09-03 费德罗-莫格尔公司 涂层活塞以及一种制造涂层活塞的方法
US9169800B2 (en) 2011-11-28 2015-10-27 Federal-Mogul Corporation Piston with anti-carbon deposit coating and method of construction thereof
US9163579B2 (en) 2011-11-28 2015-10-20 Federal-Mogul Corporation Piston with anti-carbon deposit coating and method of construction thereof
US8851029B2 (en) 2012-02-02 2014-10-07 Achates Power, Inc. Opposed-piston cylinder bore constructions with solid lubrication in the top ring reversal zones
DE102012002443A1 (de) * 2012-02-08 2013-08-08 Mahle International Gmbh Kolbenring für einen Verbrennungsmotor
CN102560606A (zh) * 2012-03-01 2012-07-11 梅河口市兴业精密钢管有限公司 纳米金刚石微粉复合镀铬的泵筒、生产工艺及生产装置
JP2015063946A (ja) * 2013-09-25 2015-04-09 トヨタ自動車株式会社 内燃機関
US20150137486A1 (en) * 2013-10-15 2015-05-21 Roller Bearing Company Of America, Inc. Spherical plain bearing for an articulated joint
DE102013221102A1 (de) * 2013-10-17 2015-05-07 Mahle International Gmbh Stahlkolben für eine Brennkraftmaschine und Verfahren zu dessen Herstellung
US9771861B2 (en) 2014-09-09 2017-09-26 Avl Powertrain Engineering, Inc. Opposed piston two-stroke engine with thermal barrier
JP2018507960A (ja) * 2015-02-24 2018-03-22 エリコン・サーフェス・ソリューションズ・アクチェンゲゼルシャフト，プフェフィコーンＯｅｒｌｉｋｏｎ Ｓｕｒｆａｃｅ Ｓｏｌｕｔｉｏｎｓ Ａｇ， Ｐｆａｅｆｆｉｋｏｎ モーターピストンをコーティングするための方法
US9845764B2 (en) 2015-03-31 2017-12-19 Achates Power, Inc. Cylinder liner for an opposed-piston engine
US10519854B2 (en) 2015-11-20 2019-12-31 Tenneco Inc. Thermally insulated engine components and method of making using a ceramic coating
US10578050B2 (en) 2015-11-20 2020-03-03 Tenneco Inc. Thermally insulated steel piston crown and method of making using a ceramic coating
USD1010681S1 (en) * 2018-04-27 2024-01-09 Tenneco Inc. Piston for an internal combustion engine
USD1004620S1 (en) * 2018-04-27 2023-11-14 Tenneco Inc. Piston for an internal combustion engine
US11746725B2 (en) * 2019-01-18 2023-09-05 Tenneco Inc. Steel piston having oxidation and erosion protection
DE102020134539A1 (de) * 2020-12-22 2022-06-23 Aktiebolaget Skf Hubkolben-Schmiermittelpumpe

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975818A (en) * 1932-08-24 1934-10-09 Aluminum Co Of America Coating for pistons
US3459167A (en) * 1968-01-22 1969-08-05 Southwick W Briggs Internal combustion engine
DE2639294C2 (de) * 1976-09-01 1982-05-13 Mahle Gmbh, 7000 Stuttgart Gepreßter Aluminiumkolben für Verbrennungsmotoren mit Einlagen aus einem anderen Werkstoff
US4148284A (en) * 1977-02-10 1979-04-10 Promac Corporation Variable compression ratio engine
JPS59180050A (ja) * 1983-03-31 1984-10-12 Isuzu Motors Ltd デイ−ゼル機関のピストンヘツド構造
DE3531410A1 (de) 1985-09-03 1987-03-05 Goetze Ag Galvanische hartchromschicht
GB8622538D0 (en) 1986-09-18 1986-10-22 Ae Plc Pistons
US4859493A (en) 1987-03-31 1989-08-22 Lemelson Jerome H Methods of forming synthetic diamond coatings on particles using microwaves
US5040501A (en) 1987-03-31 1991-08-20 Lemelson Jerome H Valves and valve components
US5067826A (en) 1987-03-31 1991-11-26 Lemelson Jerome H Ball and roller bearings and bearing components
US4960643A (en) 1987-03-31 1990-10-02 Lemelson Jerome H Composite synthetic materials
JP2590501B2 (ja) * 1987-12-11 1997-03-12 スズキ株式会社 内燃機関用ピストン
DE3937616A1 (de) * 1989-11-11 1991-05-16 Kolbenschmidt Ag Pressgegossener leichtmetallkolben fuer verbrennungskraftmaschinen
JPH03260362A (ja) * 1990-03-05 1991-11-20 Jerome H Lemelson 内燃機関とその要素
JPH04106556U (ja) * 1991-02-28 1992-09-14 株式会社アツギユニシア アルミニウム合金製ピストン
JPH04333599A (ja) 1991-05-09 1992-11-20 Tokyo Daiyamondo Kogu Seisakusho:Kk 超微粒子ダイヤモンド共析被膜を施した機器
DE4133546C2 (de) * 1991-10-10 2000-12-07 Mahle Gmbh Kolben-Zylinderanordnung eines Verbrennungsmotors
JPH05148612A (ja) * 1991-11-25 1993-06-15 Nippon Piston Ring Co Ltd ピストンリングの製造方法
US5449547A (en) * 1993-03-15 1995-09-12 Teikoku Piston Ring Co., Ltd. Hard coating material, sliding member coated with hard coating material and method for manufacturing sliding member
JPH08144842A (ja) * 1994-11-24 1996-06-04 Yamaha Motor Co Ltd ディーゼルエンジン
US5458927A (en) 1995-03-08 1995-10-17 General Motors Corporation Process for the formation of wear- and scuff-resistant carbon coatings
US5616372A (en) 1995-06-07 1997-04-01 Syndia Corporation Method of applying a wear-resistant diamond coating to a substrate
JP3885375B2 (ja) 1997-09-30 2007-02-21 帝国ピストンリング株式会社 ピストンリング
JPH11264468A (ja) * 1998-03-17 1999-09-28 Nippon Piston Ring Co Ltd ピストンリング及びその組合せ
DE19848590A1 (de) 1998-10-21 2000-04-27 Igor Groza Verfahren zum Beschichten einer metallischen Gleitoberfläche, insbesondere einer Motor-Zylinderlauffläche aus einer Aluminiumlegierung
DE19919725A1 (de) * 1999-04-30 2000-11-02 Mahle Gmbh Kolbenmotor mit einem Zylinder aus Leichtmetall
DE19931829A1 (de) 1999-07-08 2001-01-18 Federal Mogul Burscheid Gmbh Galvanische Hartchromschicht
US6244161B1 (en) 1999-10-07 2001-06-12 Cummins Engine Company, Inc. High temperature-resistant material for articulated pistons
KR100467112B1 (ko) 1999-10-29 2005-01-24 닛폰 피스톤 린구 가부시키가이샤 내연기관의 실린더 라이너와 피스톤 링의 조합
DE10029810A1 (de) * 2000-06-16 2001-12-20 Mahle Gmbh Kolben für Dieselmotoren
KR100404106B1 (ko) * 2000-07-27 2003-11-01 엘지전자 주식회사 무윤활 리니어 액츄에이터의 마모 방지구조
US6588408B2 (en) 2001-09-18 2003-07-08 Federal-Mogul World Wide, Inc. Cylinder liner for diesel engines with EGR and method of manufacture
KR100456731B1 (ko) * 2002-04-20 2004-11-10 윤성환 피스톤 크라운 전기도금장치
JP3913118B2 (ja) 2002-06-13 2007-05-09 忠正 藤村 超微粒ダイヤモンド粒子を分散した金属薄膜層、該薄膜層を有する金属材料、及びそれらの製造方法
JP3962285B2 (ja) * 2002-06-19 2007-08-22 トヨタ自動車株式会社 複合めっき皮膜
CN1517539B (zh) * 2003-01-16 2011-03-30 王江 一种具有耐磨环槽表面的活塞
EP1590099A4 (en) * 2003-02-07 2009-08-05 Diamond Innovations Inc PROCESSING DEVICE WEAR WITH INCREASED RESISTANCE AND METHOD OF MANUFACTURING THEREOF
US20050014010A1 (en) 2003-04-22 2005-01-20 Dumm Timothy Francis Method to provide wear-resistant coating and related coated articles
KR20050023488A (ko) * 2003-08-28 2005-03-10 현대자동차주식회사 피스톤의 마찰저감구조
US20060220322A1 (en) 2005-04-04 2006-10-05 Je Pistons, Inc. Replenishment pockets on piston rings for the prevention of microwelding

Also Published As

Publication number Publication date
CN102877977A (zh) 2013-01-16
EP1886009A2 (en) 2008-02-13
US20070000468A1 (en) 2007-01-04
US7383807B2 (en) 2008-06-10
KR20080032034A (ko) 2008-04-14
EP1886009A4 (en) 2013-05-29
EP1886009B1 (en) 2019-06-26
MX2007014602A (es) 2008-02-07
KR101276563B1 (ko) 2013-06-19
WO2006127716A2 (en) 2006-11-30
BRPI0611501A2 (pt) 2011-02-22
CN102877977B (zh) 2016-03-16
CN101213360A (zh) 2008-07-02
BRPI0611501B1 (pt) 2018-09-04
WO2006127716A3 (en) 2007-04-19
JP2008542603A (ja) 2008-11-27
CN101213360B (zh) 2013-01-09

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Legal Events

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B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO NO ORIGINAL, TRASLADO OU FOTOCOPIA AUTENTICADA.

B07A Application suspended after technical examination (opinion) [chapter 7.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/09/2018, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/09/2018, OBSERVADAS AS CONDICOES LEGAIS. (CO) REFERENTE A RPI 2487 DE 04/09/2018, QUANTO AO TITULO.

B25D Requested change of name of applicant approved

Owner name: FEDERAL-MOGUL LLC (US)

B25A Requested transfer of rights approved

Owner name: TENNECO INC. (US)

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

Free format text: REFERENTE A 15A ANUIDADE.

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

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.