BRPI0713095B1 - método para melhorar a resistência à corrosão de uma coroa de pistão para um motor de combustão interna, uso de um pistão em um motor a diesel injetado por combustível, e, pistão para um motor a diesel injetado por combustível - Google Patents

método para melhorar a resistência à corrosão de uma coroa de pistão para um motor de combustão interna, uso de um pistão em um motor a diesel injetado por combustível, e, pistão para um motor a diesel injetado por combustível Download PDF

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Publication number
BRPI0713095B1
BRPI0713095B1 BRPI0713095A BRPI0713095A BRPI0713095B1 BR PI0713095 B1 BRPI0713095 B1 BR PI0713095B1 BR PI0713095 A BRPI0713095 A BR PI0713095A BR PI0713095 A BRPI0713095 A BR PI0713095A BR PI0713095 B1 BRPI0713095 B1 BR PI0713095B1
Authority
BR
Brazil
Prior art keywords
piston
rim
crown
coating
vessel
Prior art date
Application number
BRPI0713095A
Other languages
English (en)
Portuguese (pt)
Inventor
Warran Lineton
Miguel Azevedo
Original Assignee
Federal-Mogul Corporation
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 Federal-Mogul Corporation filed Critical Federal-Mogul Corporation
Publication of BRPI0713095A2 publication Critical patent/BRPI0713095A2/pt
Publication of BRPI0713095B1 publication Critical patent/BRPI0713095B1/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
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • 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
    • C23C24/02—Coating starting from inorganic powder by application of pressure only
    • C23C24/04—Impact or kinetic deposition of particles
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/01—Selective coating, e.g. pattern coating, without pre-treatment of the material to be coated
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0603—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston at least part of the interior volume or the wall of the combustion space being made of material different from the surrounding piston part, e.g. combustion space formed within a ceramic part fixed to a metal piston head
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0696—W-piston bowl, i.e. the combustion space having a central projection pointing towards the cylinder head and the surrounding wall being inclined towards the cylinder wall
    • 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
    • F02B75/00—Other engines
    • F02B75/08—Engines with means for preventing corrosion in gas-swept spaces
    • 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
    • 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
    • F16J1/01—Pistons; Trunk pistons; Plungers characterised by the use of particular materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/003—Pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • 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 
    • F02F3/26—Pistons  having combustion chamber in piston head
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Coating By Spraying Or Casting (AREA)
BRPI0713095A 2006-05-10 2007-05-10 método para melhorar a resistência à corrosão de uma coroa de pistão para um motor de combustão interna, uso de um pistão em um motor a diesel injetado por combustível, e, pistão para um motor a diesel injetado por combustível BRPI0713095B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/431297 2006-05-10
US11/431,297 US7458358B2 (en) 2006-05-10 2006-05-10 Thermal oxidation protective surface for steel pistons
PCT/US2007/068633 WO2007134148A2 (en) 2006-05-10 2007-05-10 Thermal oxidation protective surface for steel pistons

Publications (2)

Publication Number Publication Date
BRPI0713095A2 BRPI0713095A2 (pt) 2012-10-16
BRPI0713095B1 true BRPI0713095B1 (pt) 2018-10-16

Family

ID=38683952

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0713095A BRPI0713095B1 (pt) 2006-05-10 2007-05-10 método para melhorar a resistência à corrosão de uma coroa de pistão para um motor de combustão interna, uso de um pistão em um motor a diesel injetado por combustível, e, pistão para um motor a diesel injetado por combustível

Country Status (7)

Country Link
US (1) US7458358B2 (enExample)
EP (1) EP2021176B1 (enExample)
JP (1) JP5300150B2 (enExample)
KR (1) KR101383098B1 (enExample)
CN (1) CN101479102B (enExample)
BR (1) BRPI0713095B1 (enExample)
WO (1) WO2007134148A2 (enExample)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050261241A1 (en) * 2004-05-19 2005-11-24 Celsus Biopharmaceuticals, Inc. Use of dermatan sulfates and/or desulfated heparins to treat or prevent heparinoid-induced autoimmune responses
DE102005006671A1 (de) * 2005-02-15 2006-08-17 Ks Kolbenschmidt Gmbh Schutzschicht gegen Heißgaskorrision im Verbrennungsraum einer Brennkraftmaschine
US20070116889A1 (en) * 2005-11-18 2007-05-24 Federal Mogul World Wide, Inc. Laser treatment of metal
JP4379503B2 (ja) * 2007-08-13 2009-12-09 トヨタ自動車株式会社 内燃機関用ピストン
FR2925114A1 (fr) * 2007-12-18 2009-06-19 Inst Francais Du Petrole Moteur a combustion interne a autoinflammation avec stratification de temperature du melange carbure et procede pour realiser un tel melange
FR2925604A1 (fr) * 2007-12-19 2009-06-26 Renault Sas Chambre de combustion pour moteur thermique a injection directe suralimente
KR100920685B1 (ko) * 2009-04-06 2009-10-09 거명터빈주식회사 터빈 다이아프램 외부링 내벽 코팅방법 및 그 방법에 의하여 코팅된 터빈 다이아프램
GB0907096D0 (en) * 2009-04-24 2009-06-03 Isentropic Ltd Improved piston
GB201001562D0 (en) * 2010-01-29 2010-03-17 Ricardo Uk Ltd Direct injection diesel
KR20120065150A (ko) * 2010-12-10 2012-06-20 현대자동차주식회사 보울이 형성된 피스톤
US8677970B2 (en) 2011-03-17 2014-03-25 Cummins Intellectual Property, Inc. Piston for internal combustion engine
US9464592B2 (en) * 2011-04-18 2016-10-11 Achates Power, Inc. Piston thermal management in an opposed-piston engine
US20130025561A1 (en) * 2011-07-28 2013-01-31 Dieter Gabriel Bowl rim and root protection for aluminum pistons
BR112014010335A2 (pt) * 2011-10-31 2017-05-09 Federal Mogul Corp pistão revestido e método de fabricação de um pistão revestido
US9500285B2 (en) 2012-03-09 2016-11-22 Mogas Industries, Inc. High pressure ball valve and packing
US9249889B1 (en) 2012-03-09 2016-02-02 Mogas Industries, Inc. High pressure ball valve
DE102012204947A1 (de) * 2012-03-28 2013-10-02 Mahle International Gmbh Verfahren zur Herstellung eines Aluminiumkolbens
DE102012103206B4 (de) 2012-04-13 2017-08-03 Caterpillar Energy Solutions Gmbh Kolben einer Brennkraftmaschine
DE102012103195A1 (de) 2012-04-13 2013-10-17 Mwm Gmbh Kolben einer Brennkraftmaschine
DE102012103212A1 (de) * 2012-04-13 2013-10-17 Mwm Gmbh Kolben einer Brennkraftmaschine
US10563569B2 (en) * 2012-05-16 2020-02-18 Dalian University Of Technology Diesel combustion system
CN102717243A (zh) * 2012-06-18 2012-10-10 上海交通大学 发动机活塞局部表面强化的工艺方法
KR101924811B1 (ko) * 2012-08-29 2018-12-04 현대중공업 주식회사 디젤엔진용 배기밸브 스핀들의 내부식성 향상을 위한 인코넬-코발트-크롬계 코팅혼합물과, 이를 이용한 배기밸브 스핀들 코팅방법 및 코팅혼합물이 코팅된 배기밸브 스핀들
KR101924810B1 (ko) * 2012-08-29 2018-12-04 현대중공업 주식회사 디젤엔진용 배기밸브 스핀들의 내부식성 향상을 위한 인코넬-니켈-크롬계 코팅혼합물과, 이를 이용한 배기밸브 스핀들 코팅방법 및 코팅혼합물이 코팅된 배기밸브 스핀들
WO2014137690A1 (en) * 2013-03-05 2014-09-12 Federal-Mogul Corporation Piston with anti-carbon deposit coating and method of construction thereof
BR112015025346A2 (pt) 2013-04-05 2017-07-18 Federal Mogul Corp pistão produzido através do uso de técnicas de fabricação de aditivos
WO2014198896A1 (de) * 2013-06-14 2014-12-18 Ks Kolbenschmidt Gmbh Verfahren zur erzeugung einer oxidationsschutzschicht für einen kolben zum einsatz in brennkraftmaschinen und kolben mit einer oxidationsschutzschicht
JP5858007B2 (ja) * 2013-07-01 2016-02-10 トヨタ自動車株式会社 バルブシート用の肉盛方法及びシリンダヘッドの製造方法
DE102013221102A1 (de) 2013-10-17 2015-05-07 Mahle International Gmbh Stahlkolben für eine Brennkraftmaschine und Verfahren zu dessen Herstellung
EP2865479A1 (en) * 2013-10-22 2015-04-29 Siemens Aktiengesellschaft Method and system for generating a component using thermal spraying and laser fusing
US9765727B2 (en) 2014-03-03 2017-09-19 Federal-Mogul Llc One-piece piston featuring additive machining produced combustion bowl rim and cooling gallery
JP6260492B2 (ja) * 2014-08-11 2018-01-17 トヨタ自動車株式会社 直噴式エンジンのピストンの製造方法
CN106796031B (zh) 2014-08-18 2022-07-08 伍德沃德有限公司 火炬式点火器
DE102014018256A1 (de) * 2014-12-11 2016-06-16 Mahle International Gmbh Kolben für einen Verbrennungsmotor
US20160169152A1 (en) * 2014-12-11 2016-06-16 Caterpillar Inc. Engine Piston
US10138840B2 (en) 2015-02-20 2018-11-27 Ford Global Technologies, Llc PTWA coating on pistons and/or cylinder heads and/or cylinder bores
DE102015221960A1 (de) * 2015-11-09 2017-05-11 Federal-Mogul Nürnberg GmbH Schutzschicht gegen die Oxidation des Kolbens eines Verbrennungsmotors
US10519854B2 (en) 2015-11-20 2019-12-31 Tenneco Inc. Thermally insulated engine components and method of making using a ceramic coating
US10578014B2 (en) 2015-11-20 2020-03-03 Tenneco Inc. Combustion engine components with dynamic thermal insulation coating and method of making and using such a coating
US10578050B2 (en) * 2015-11-20 2020-03-03 Tenneco Inc. Thermally insulated steel piston crown and method of making using a ceramic coating
US10876475B2 (en) 2015-11-20 2020-12-29 Tenneco Inc. Steel piston crown and/or combustion engine components with dynamic thermal insulation coating and method of making and using such a coating
CN105484892A (zh) * 2015-12-02 2016-04-13 湖南江滨机器（集团）有限责任公司 一种活塞及发动机及活塞制造方法
JP6288116B2 (ja) * 2016-01-21 2018-03-07 トヨタ自動車株式会社 シリンダヘッドの製造方法
JP6384493B2 (ja) * 2016-01-21 2018-09-05 トヨタ自動車株式会社 シリンダヘッドの製造方法
US10801439B2 (en) 2016-04-08 2020-10-13 Volvo Truck Corporation Piston for a cylinder for an internal combustion engine
US20170355018A1 (en) 2016-06-09 2017-12-14 Hamilton Sundstrand Corporation Powder deposition for additive manufacturing
CN106435673A (zh) * 2016-12-22 2017-02-22 日照金港活塞有限公司 一种内燃机锻钢活塞顶部隔热涂层的制备工艺
US20180238264A1 (en) * 2017-02-19 2018-08-23 GM Global Technology Operations LLC Diesel piston with stepped bowl
CN107218152A (zh) * 2017-07-27 2017-09-29 叶明� 应用于柴油十六烷值测定机的压缩比塞结构
US10471554B2 (en) 2017-08-22 2019-11-12 Caterpillar Inc. Fuel injector bore repair
JP2019143497A (ja) * 2018-02-16 2019-08-29 トヨタ自動車株式会社 圧縮自着火式内燃機関
CN112805463B (zh) * 2018-10-08 2023-10-31 辉门汽车零部件有限责任公司 抗爆活塞
US11421601B2 (en) 2019-03-28 2022-08-23 Woodward, Inc. Second stage combustion for igniter
BE1027847B1 (nl) * 2019-12-12 2021-07-12 Unilin Bv Werkwijze voor het vervaardigen van panelen, en vloerpaneel hierbij bekomen
US12305578B2 (en) 2020-06-23 2025-05-20 Woodward, Inc. Ignition system for power generation engine
US11719184B1 (en) * 2022-01-21 2023-08-08 Tenneco Inc. Piston with engineered crown coating and method of manufacturing

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892207A (en) * 1970-01-23 1975-07-01 Carl A Weise Internal combustion engine
JPS5948873B2 (ja) * 1980-05-14 1984-11-29 ペルメレック電極株式会社 耐食性被覆を設けた電極基体又は電極の製造方法
US4434189A (en) * 1982-03-15 1984-02-28 The United States Of America As Represented By The Adminstrator Of The National Aeronautics And Space Administration Method and apparatus for coating substrates using a laser
JPS61126360A (ja) * 1984-11-26 1986-06-13 Mitsubishi Heavy Ind Ltd ピストンの溶射皮膜形成方法
JPS61270335A (ja) * 1985-05-24 1986-11-29 Toyota Motor Corp 内燃機関用肉盛バルブ
JPS6256562A (ja) * 1985-09-04 1987-03-12 Toyota Motor Corp セラミツク溶射ピストンの製造方法
US4708752A (en) * 1986-03-24 1987-11-24 Smith International, Inc. Process for laser hardening drilling bit cones having hard cutter inserts placed therein
US4781770A (en) * 1986-03-24 1988-11-01 Smith International, Inc. Process for laser hardfacing drill bit cones having hard cutter inserts
EP0246828B1 (en) * 1986-05-18 1991-09-25 Daido Tokushuko Kabushiki Kaisha Wear-resistant titanium or titanium alloy members
JPH0684548B2 (ja) * 1986-09-19 1994-10-26 吉田工業株式会社 高耐食アモルファス表面層を有する被覆金属体およびその作製法
JPH0698506B2 (ja) * 1986-12-08 1994-12-07 トヨタ自動車株式会社 金属基体上への分散合金層の形成方法
JPS63143364A (ja) * 1986-12-08 1988-06-15 Mazda Motor Corp 内燃機関のピストンの製造法
US4960643A (en) * 1987-03-31 1990-10-02 Lemelson Jerome H Composite synthetic materials
JPH0649888B2 (ja) * 1989-03-24 1994-06-29 新日本製鐵株式会社 表面被覆金属の製造方法
ES2053163T3 (es) * 1990-01-22 1994-07-16 Sulzer Innotec Ag Capa protectora para un substrato metalico.
US5014605A (en) * 1990-02-21 1991-05-14 Briggs & Stratton Corporation Magnesium piston coated with a fuel ingition products adhesive
CA2037660C (en) * 1990-03-07 1997-08-19 Tadashi Kamimura Methods of modifying surface qualities of metallic articles and apparatuses therefor
DE59206839D1 (de) 1991-07-04 1996-09-05 New Sulzer Diesel Ag Auslassventil einer Diesel-Brennkraftmaschine und Verfahren zum Herstellen des Ventils
JPH0525655A (ja) * 1991-07-15 1993-02-02 Komatsu Ltd アルミニウム系母材の表面硬化方法および表面硬化アルミニウム系部材
JP3148340B2 (ja) 1991-08-27 2001-03-19 福田金属箔粉工業株式会社 ハードフェーシング用高靱性クロム基合金、その粉末、および該合金を肉盛した自動車用エンジンバルブ
US5194304A (en) * 1992-07-07 1993-03-16 Ford Motor Company Thermally spraying metal/solid libricant composites using wire feedstock
US5554415A (en) * 1994-01-18 1996-09-10 Qqc, Inc. Substrate coating techniques, including fabricating materials on a surface of a substrate
DK172987B1 (da) * 1994-12-13 1999-11-01 Man B & W Diesel As Cylinderelement, nikkelbaseret pålægningslegering og anvendelse af legeringen
US5640667A (en) * 1995-11-27 1997-06-17 Board Of Regents, The University Of Texas System Laser-directed fabrication of full-density metal articles using hot isostatic processing
US6350326B1 (en) * 1996-01-15 2002-02-26 The University Of Tennessee Research Corporation Method for practicing a feedback controlled laser induced surface modification
US5985056A (en) * 1996-01-15 1999-11-16 The University Of Tennessee Research Corporation Method for laser induced improvement of surfaces
DE69720531T2 (de) * 1996-01-15 2004-01-08 The University Of Tennessee Research Corp., Knoxville Laserinduzierte vergütete oberflächen
US5773078A (en) * 1996-06-24 1998-06-30 General Electric Company Method for depositing zirconium oxide on a substrate
US6001426A (en) * 1996-07-25 1999-12-14 Utron Inc. High velocity pulsed wire-arc spray
US5715270A (en) * 1996-09-27 1998-02-03 Mcdonnell Douglas Corporation High efficiency, high power direct diode laser systems and methods therefor
US5759932A (en) * 1996-11-08 1998-06-02 General Electric Company Coating composition for metal-based substrates, and related processes
DE19740205B4 (de) * 1997-09-12 2004-11-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Aufbringen einer Beschichtung mittels Plasmaspritzens
JP3491811B2 (ja) * 1997-10-31 2004-01-26 スズキ株式会社 摺動部材及びピストン
US6127046A (en) * 1997-12-04 2000-10-03 Cummins Engine Company, Inc. Formation of a graphite-free surface in a ferrous material to produce an improved intermetallic bond
US6016227A (en) * 1998-07-31 2000-01-18 The University Of Tennessee Research Corporation Apparatus and method for producing an improved laser beam
US5934174A (en) * 1998-10-02 1999-08-10 Cummins Engine Company, Inc. Lightweight articulated piston head and method of making the piston head
EP1161571B1 (de) * 1999-02-19 2004-06-16 Volkswagen Aktiengesellschaft Verfahren zum bearbeiten einer oberfläche eines bauteils
CN1192121C (zh) * 1999-02-19 2005-03-09 大众汽车有限公司 处理部件表面的方法和装置
US6294225B1 (en) * 1999-05-10 2001-09-25 The University Of Tennessee Research Corporation Method for improving the wear and corrosion resistance of material transport trailer surfaces
US6299707B1 (en) * 1999-05-24 2001-10-09 The University Of Tennessee Research Corporation Method for increasing the wear resistance in an aluminum cylinder bore
US6173886B1 (en) * 1999-05-24 2001-01-16 The University Of Tennessee Research Corportion Method for joining dissimilar metals or alloys
US6284067B1 (en) * 1999-07-02 2001-09-04 The University Of Tennessee Research Corporation Method for producing alloyed bands or strips on pistons for internal combustion engines
JP2001098989A (ja) * 1999-09-29 2001-04-10 Mazda Motor Corp エンジンの制御装置及びエンジンの制御装置の異常診断装置
US6328026B1 (en) * 1999-10-13 2001-12-11 The University Of Tennessee Research Corporation Method for increasing wear resistance in an engine cylinder bore and improved automotive engine
US6229111B1 (en) * 1999-10-13 2001-05-08 The University Of Tennessee Research Corporation Method for laser/plasma surface alloying
DE10029810A1 (de) * 2000-06-16 2001-12-20 Mahle Gmbh Kolben für Dieselmotoren
GB2365507B (en) * 2000-08-02 2004-09-15 Federal Mogul Technology Ltd Engine piston and manufacture
US6936118B2 (en) * 2001-08-07 2005-08-30 Northeastern University Process of forming a composite coating on a substrate
US6602550B1 (en) * 2001-09-26 2003-08-05 Arapahoe Holdings, Llc Method for localized surface treatment of metal component by diffusion alloying
JP2003278597A (ja) * 2002-03-20 2003-10-02 Mitsubishi Heavy Ind Ltd エンジン部材、排気弁、ピストンクラウン、及び内燃機関型エンジン
US6818532B2 (en) * 2002-04-09 2004-11-16 Oriol, Inc. Method of etching substrates
JP2003343351A (ja) * 2002-05-24 2003-12-03 Hitachi Unisia Automotive Ltd 内燃機関のピストン
US6749894B2 (en) * 2002-06-28 2004-06-15 Surface Engineered Products Corporation Corrosion-resistant coatings for steel tubes
US6973723B2 (en) * 2003-01-08 2005-12-13 International Engine Intellectual Property Company, Llc Piston formed by powder metallurgical methods

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CN101479102B (zh) 2013-12-11
US7458358B2 (en) 2008-12-02
JP5300150B2 (ja) 2013-09-25
EP2021176B1 (en) 2017-07-26
CN101479102A (zh) 2009-07-08
US20070261663A1 (en) 2007-11-15
WO2007134148A2 (en) 2007-11-22
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EP2021176A2 (en) 2009-02-11
JP2009536712A (ja) 2009-10-15

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