WO2010059080A1 - Procédé de revêtement d'un orifice d'échappement et appareil pour mettre en oeuvre le procédé - Google Patents

Procédé de revêtement d'un orifice d'échappement et appareil pour mettre en oeuvre le procédé Download PDF

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Publication number
WO2010059080A1
WO2010059080A1 PCT/SE2008/000652 SE2008000652W WO2010059080A1 WO 2010059080 A1 WO2010059080 A1 WO 2010059080A1 SE 2008000652 W SE2008000652 W SE 2008000652W WO 2010059080 A1 WO2010059080 A1 WO 2010059080A1
Authority
WO
WIPO (PCT)
Prior art keywords
exhaust port
spray gun
coating
coated
exhaust
Prior art date
Application number
PCT/SE2008/000652
Other languages
English (en)
Inventor
Aurélien Tricoire
Original Assignee
Volvo Aero 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 Volvo Aero Corporation filed Critical Volvo Aero Corporation
Priority to PCT/SE2008/000652 priority Critical patent/WO2010059080A1/fr
Priority to JP2011537390A priority patent/JP2012509406A/ja
Priority to EP08878302A priority patent/EP2358920A4/fr
Priority to US13/130,310 priority patent/US20120048227A1/en
Priority to CN200880132057XA priority patent/CN102224272A/zh
Priority to CA2744001A priority patent/CA2744001A1/fr
Publication of WO2010059080A1 publication Critical patent/WO2010059080A1/fr

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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • 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
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/02—Surface coverings of combustion-gas-swept parts
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels

Abstract

L'invention porte sur un procédé de revêtement d'au moins un orifice d'échappement (20) d'un cylindre (14), disposé à l'intérieur d'une culasse de cylindre (12) d'un moteur à combustion (10), l'orifice d'échappement (20) reliant le cylindre (14) à un système d'échappement (40). Une ou plusieurs parties de surface (22a, 22b, 22c) de la culasse de cylindre (12) définissant ledit au moins un orifice d'échappement (20) sont au moins partiellement revêtues par pulvérisation d'un matériau à la fois à partir du côté cylindre et du côté système d'échappement. L'invention porte également sur un appareil pour mettre en œuvre le procédé.
PCT/SE2008/000652 2008-11-20 2008-11-20 Procédé de revêtement d'un orifice d'échappement et appareil pour mettre en oeuvre le procédé WO2010059080A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PCT/SE2008/000652 WO2010059080A1 (fr) 2008-11-20 2008-11-20 Procédé de revêtement d'un orifice d'échappement et appareil pour mettre en oeuvre le procédé
JP2011537390A JP2012509406A (ja) 2008-11-20 2008-11-20 排気口をコーティングする方法、並びに該方法を実施する装置
EP08878302A EP2358920A4 (fr) 2008-11-20 2008-11-20 Procédé de revêtement d'un orifice d'échappement et appareil pour mettre en uvre le procédé
US13/130,310 US20120048227A1 (en) 2008-11-20 2008-11-20 Method for coating an exhaust port and apparatus for performing the method
CN200880132057XA CN102224272A (zh) 2008-11-20 2008-11-20 用于涂覆排气口的方法和用于执行该方法的设备
CA2744001A CA2744001A1 (fr) 2008-11-20 2008-11-20 Procede de revetement d'un orifice d'echappement et appareil pour mettre en oeuvre le procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2008/000652 WO2010059080A1 (fr) 2008-11-20 2008-11-20 Procédé de revêtement d'un orifice d'échappement et appareil pour mettre en oeuvre le procédé

Publications (1)

Publication Number Publication Date
WO2010059080A1 true WO2010059080A1 (fr) 2010-05-27

Family

ID=42198336

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2008/000652 WO2010059080A1 (fr) 2008-11-20 2008-11-20 Procédé de revêtement d'un orifice d'échappement et appareil pour mettre en oeuvre le procédé

Country Status (6)

Country Link
US (1) US20120048227A1 (fr)
EP (1) EP2358920A4 (fr)
JP (1) JP2012509406A (fr)
CN (1) CN102224272A (fr)
CA (1) CA2744001A1 (fr)
WO (1) WO2010059080A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019036235A1 (fr) * 2017-08-18 2019-02-21 Achates Power, Inc. Constructions de chambre de plénum d'échappement comprenant des revêtements de barrière thermique pour moteurs à pistons opposés
US11098634B2 (en) 2017-08-18 2021-08-24 Achates Power, Inc. Exhaust manifold constructions including thermal barrier coatings for opposed-piston engines

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6698518B2 (ja) * 2013-06-06 2020-06-10 エリコン メテコ アクチェンゲゼルシャフト、ヴォーレン 工作物の表面の一部分を被覆する方法及び遮蔽要素
US10138840B2 (en) 2015-02-20 2018-11-27 Ford Global Technologies, Llc PTWA coating on pistons and/or cylinder heads and/or cylinder bores
US10578050B2 (en) 2015-11-20 2020-03-03 Tenneco Inc. Thermally insulated steel piston crown and method of making using a ceramic coating
US10519854B2 (en) 2015-11-20 2019-12-31 Tenneco Inc. Thermally insulated engine components and method of making using a ceramic coating
US10273902B2 (en) 2016-02-22 2019-04-30 Tenneco Inc. Insulation layer on steel pistons without gallery
CN111197151B (zh) * 2018-11-16 2023-05-02 青岛海尔智慧厨房电器有限公司 一种灶具用聚能环锅架及其生产工艺
FR3099186B1 (fr) * 2019-07-23 2023-04-14 Safran Aircraft Engines Procédé de fabrication d'un élément d'étanchéité abradable, et élément d'étanchéité abradable

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020011243A1 (en) * 2000-06-14 2002-01-31 Gerard Barbezat Surface layer forming a cylinder barrel surface, a spraying powder suitable therefor and a method of creating such a surface layer
JP2005179723A (ja) * 2003-12-18 2005-07-07 Nissan Motor Co Ltd 溶射皮膜の形成方法及び溶射皮膜形成装置
EP1795269A2 (fr) * 2005-12-09 2007-06-13 Nissan Motor Company Limited Appareil et procédé de pose de revêtement par pulvérisation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4930678A (en) * 1988-11-25 1990-06-05 Cyb Frederick F Heat-resistant exhaust manifold and method of preparing same
US5589144A (en) * 1990-05-01 1996-12-31 Filippi; John E. Thermal barrier for an exhaust system
US6422008B2 (en) * 1996-04-19 2002-07-23 Engelhard Corporation System for reduction of harmful exhaust emissions from diesel engines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020011243A1 (en) * 2000-06-14 2002-01-31 Gerard Barbezat Surface layer forming a cylinder barrel surface, a spraying powder suitable therefor and a method of creating such a surface layer
JP2005179723A (ja) * 2003-12-18 2005-07-07 Nissan Motor Co Ltd 溶射皮膜の形成方法及び溶射皮膜形成装置
EP1795269A2 (fr) * 2005-12-09 2007-06-13 Nissan Motor Company Limited Appareil et procédé de pose de revêtement par pulvérisation

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Database accession no. 2005-500992 *
See also references of EP2358920A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019036235A1 (fr) * 2017-08-18 2019-02-21 Achates Power, Inc. Constructions de chambre de plénum d'échappement comprenant des revêtements de barrière thermique pour moteurs à pistons opposés
US11098634B2 (en) 2017-08-18 2021-08-24 Achates Power, Inc. Exhaust manifold constructions including thermal barrier coatings for opposed-piston engines

Also Published As

Publication number Publication date
CN102224272A (zh) 2011-10-19
JP2012509406A (ja) 2012-04-19
EP2358920A4 (fr) 2012-04-11
EP2358920A1 (fr) 2011-08-24
US20120048227A1 (en) 2012-03-01
CA2744001A1 (fr) 2010-05-27

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