EP1340834A2 - Revêtements de surfaces de contact de cylindres pour moteurs à combustion et procédé de sa fabrication - Google Patents

Revêtements de surfaces de contact de cylindres pour moteurs à combustion et procédé de sa fabrication Download PDF

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Publication number
EP1340834A2
EP1340834A2 EP03405004A EP03405004A EP1340834A2 EP 1340834 A2 EP1340834 A2 EP 1340834A2 EP 03405004 A EP03405004 A EP 03405004A EP 03405004 A EP03405004 A EP 03405004A EP 1340834 A2 EP1340834 A2 EP 1340834A2
Authority
EP
European Patent Office
Prior art keywords
weight
tread layer
cylinder
cylinder tread
plasma
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP03405004A
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German (de)
English (en)
Other versions
EP1340834A3 (fr
EP1340834B1 (fr
Inventor
Gérard BARBEZAT
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oerlikon Metco AG
Original Assignee
Sulzer Metco AG
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 Sulzer Metco AG filed Critical Sulzer Metco AG
Publication of EP1340834A2 publication Critical patent/EP1340834A2/fr
Publication of EP1340834A3 publication Critical patent/EP1340834A3/fr
Application granted granted Critical
Publication of EP1340834B1 publication Critical patent/EP1340834B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C23C4/04—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
    • 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
    • C23C4/06—Metallic 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
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/134—Plasma spraying
    • 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
    • C23C4/14—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying for coating elongate material
    • C23C4/16—Wires; Tubes

Definitions

  • the invention relates to a cylinder tread layer for reciprocating engines according to Claim 1 and a method for producing the same according to claim 11.
  • the objective can be, for example, that the Oil change intervals can be extended to 100,000 km without oil in between needs to be refilled.
  • the surface quality (topography) the cylinder tread layer has a decisive influence on oil consumption Has.
  • a plasma coating method is known from publication US Pat. No. 5,766,693 known in which mixed layers of metals and metal oxides in their lowest oxidation levels are generated in which the metal and the metal oxide regions are separated from each other.
  • the proposed measures can neither reduce oil consumption the tribological properties are significantly reduced.
  • the object of the invention is to overcome the disadvantages of the prior art the technology to overcome and an improved cylinder tread layer for Reciprocating engines to create what favorable conditions for a low Oil consumption offers and at the same time has good tribological properties.
  • a Another object of the invention is a method for producing such Specify cylinder tread layers.
  • the arithmetic mean roughness R a mentioned in the claims is also referred to briefly as the mean roughness value or as the CLA (Center Line Average). It is defined as the height of a rectangle, the length of which corresponds to the length of a given measurement section and whose area is equal to the area between the profile center line and the surface profile, while the average roughness depth R z is defined as the mean value of the individual roughness depths of five successive individual measurement sections (see : Encyclopedia of Natural Sciences and Technology, Volume 3, Verlag Moderne Industrie, Landsberg a.Lech, Germany 1980, ISBN 3-478-41820-X, pages 3063 to 3065).
  • CLA Center Line Average
  • Preferred embodiments of the tread layer according to the invention are circumscribed in the dependent claims 2 to 10.
  • individual parameters are specified with which the porosity the cylinder tread layer can be influenced in a targeted manner.
  • the measures according to the invention ensure on the one hand that to absorb the oil to form an oil film between the piston or piston rings and cylinder wall and thus sufficient to maintain the good tribological properties Pores are present.
  • the absolute oil consumption can the very small pores (cavities) are kept small.
  • the layer according to the invention thus has a porous one Basic structure, in which the size of the individual pores within a defined Range.
  • the mechanical post-processing means that the Open pores on the surface.
  • the invention is based on the surprising finding that there is an important mutual technical relationship between the arithmetic mean roughness R a and the behavior of the layers.
  • the arithmetic mean roughness R a is plotted in the abscissa (x-axis), the performance level L of the layers - qualitative, not quantitative - in the ordinate.
  • the performance level L is the integral of the coefficient of friction, oil consumption and wear resistance. If the arithmetic mean roughness R a is too low , there is a risk of adhesive wear, so-called “scuffing” (area A in FIG. 1). If the arithmetic mean roughness R a is too great, the oil consumption increases in an unacceptable manner (region B in FIG. 1).
  • the desired improvement can be achieved by combining the features mentioned in the characterizing part of claim 1.
  • the cylinder tread layer applied by means of a plasma spraying device 1 is provided with a large number of open pores 2, 3, 4.
  • the pores have a size between approx. 2 and 30 ⁇ m, the major part between approx. 5 and 20 ⁇ m is big.
  • the degree of porosity of the layer i.e. the proportion of pores in the total Shift volume, is between 1 and 5%.
  • the areal movement also moves Proportion of pores 2, 3, 4 in the entire surface of cylinder surface layer 1 between the above 1 and 5%.
  • the cylinder tread layer 1 is constructed that there are practically exclusively pores 2, 3, 4 with a dimension ⁇ 100 ⁇ m.
  • the cylinder tread layer 1 has a bound oxygen content of 0.5 to 8% by weight, the bound oxygen forming FeO and Fe 3 O 4 crystals with iron, which act as solid lubricants.
  • the Fe 2 O 3 content is preferably less than 0.2% by weight.
  • the amount of oxides formed can be further influenced by enriching or reducing the air flowing through the cylinder bore to be coated with nitrogen or oxygen during the coating process.
  • the proportion of oxygen bound in the cylinder tread layer 1 can also be influenced by the speed of the air flowing through the cylinder bore to be coated during the coating process. When the air is replaced by pure oxygen, the bound amount of oxygen in the layer is reduced by a factor of about two.
  • the cylinder tread layer 1 preferably contains between 1.2 and 3.5% by weight Manganese and 0.05 to 0.4% by weight sulfur.
  • the pores 2, 3, 4 are distributed stochastically in terms of area as well as size.
  • a rotating plasma spray device is preferably used to apply the layer, so that the engine block to be coated can rest during the coating process.
  • the cylinder tread layer 1 is reworked mechanically, in particular by honing, preferably diamond honing, until the roughness of the cylinder tread layer 1 has an arithmetic mean roughness R a of 0.02 to 0.4 ⁇ m and an average roughness depth R z of 0.5 to 5 ⁇ m, preferably set to an arithmetic mean roughness R a of 0.05 to 0.2 ⁇ m and an average roughness depth R z of 1 to 3 ⁇ m.
  • the proportion of pores 2, 3, 4 in the total layer volume (degree of porosity), such as The size (dimension) of the pores 2, 3, 4 can also be changed by changing the coating parameters and the particle size of the coating powder can be influenced in a targeted manner.
  • the enthalpy of the plasma plays a decisive role here, which is mainly due to the hydrogen content in the plasma gas and the plasma flow is determined.
  • the cylinder tread layer 1 by plasma spraying a gas or water atomized coating powder with a particle size between 5 and 100 microns, preferably from 10 and 50 microns, the Spraying distance, i.e. the distance between the powder injector of the plasma spraying device and the surface to be coated is 20 to 50 mm.
  • Argon with a proportion of 0.5 to 5 NLPM is expediently used as the plasma gas (Normal liters per minute) uses hydrogen.
  • the plasma flow is convenient between 100 and 500 amps, preferably between 260 and 360 amps, at one Voltage between 35 and 45 volts.
  • Such a cylinder tread layer 1 is particularly suitable for application on substrates made of cast aluminum alloys, wrought aluminum alloys, cast iron with lamellar graphite, Cast iron with vermicular graphite, cast iron with spheroidal graphite or magnesium casting alloys.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
EP03405004A 2002-02-27 2003-01-07 Revêtements de surfaces de contact de cylindres pour moteurs à combustion et procédé de sa fabrication Expired - Lifetime EP1340834B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3462002 2002-02-27
CH00346/02A CH695339A5 (de) 2002-02-27 2002-02-27 Zylinderlaufflächenschicht für Verbrennungsmotoren sowie Verfahren zu deren Herstellung.

Publications (3)

Publication Number Publication Date
EP1340834A2 true EP1340834A2 (fr) 2003-09-03
EP1340834A3 EP1340834A3 (fr) 2004-03-31
EP1340834B1 EP1340834B1 (fr) 2009-04-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP03405004A Expired - Lifetime EP1340834B1 (fr) 2002-02-27 2003-01-07 Revêtements de surfaces de contact de cylindres pour moteurs à combustion et procédé de sa fabrication

Country Status (9)

Country Link
US (1) US6701882B2 (fr)
EP (1) EP1340834B1 (fr)
JP (1) JP2003253418A (fr)
KR (1) KR100593341B1 (fr)
CN (1) CN100338253C (fr)
AT (1) ATE429524T1 (fr)
CA (1) CA2416692C (fr)
CH (1) CH695339A5 (fr)
DE (1) DE50311438D1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924365A1 (fr) * 2007-12-03 2009-06-05 Peugeot Citroen Automobiles Sa Procede de fabrication d'un revetement comportant des pores aptes a retenir un lubrifiant et piece comportant un tel revetement
WO2011044979A1 (fr) * 2009-10-14 2011-04-21 Bayerische Motoren Werke Aktiengesellschaft Moteur à combustion interne muni d'un carter de vilebrequin ainsi que procédé de fabrication d'un carter de vilebrequin
EP2330228A1 (fr) 2009-12-03 2011-06-08 Sulzer Metco AG Composition pour revêtement par projection à chaud, ainsi que cylindre doté d'une couche deposée par projection à chaud.
WO2011147526A1 (fr) * 2010-05-22 2011-12-01 Daimler Ag Matière de projection sous forme de fil, couche fonctionnelle pouvant être produite à l'aide de cette matière, et procédé pour recouvrir un substrat d'une matière de projection
WO2015074775A1 (fr) * 2013-11-20 2015-05-28 Ks Aluminium-Technologie Gmbh Procédé de réalisation par projection d'une surface de cylindre d'un bloc-moteur de moteur à combustion interne et un tel bloc moteur
WO2017137500A1 (fr) 2016-02-12 2017-08-17 Oerlikon Surface Solutions Ag, Päffikon Système tribologique d'un moteur à combustion interne pourvu d'un revêtement
CN110093578A (zh) * 2013-07-09 2019-08-06 日产自动车株式会社 铁系喷镀覆膜、内燃机用汽缸体以及内燃机用滑动机构

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10324279B4 (de) * 2003-05-28 2006-04-06 Daimlerchrysler Ag Verwendung von FeC-Legierung zur Erneuerung der Oberfläche von Zylinderlaufbuchsen
DE102004014871A1 (de) * 2004-03-26 2005-10-13 Federal-Mogul Burscheid Gmbh Kolbenring
US7051645B2 (en) * 2004-06-30 2006-05-30 Briggs & Stratton Corporation Piston for an engine
DE102004038182A1 (de) * 2004-08-06 2006-03-16 Daimlerchrysler Ag Verfahren zum spanabhebenden Bearbeiten von thermisch gespritzten Zylinderlaufbahnen
DE102004038179A1 (de) * 2004-08-06 2006-03-16 Daimlerchrysler Ag Verfahren zur Herstellung einer thermisch beschichteten Zylinderlauffläche mit einer Einfuhrfase
US7802553B2 (en) * 2005-10-18 2010-09-28 Gm Global Technology Operations, Inc. Method to improve combustion stability in a controlled auto-ignition combustion engine
US7246597B2 (en) * 2005-11-16 2007-07-24 Gm Global Technology Operations, Inc. Method and apparatus to operate a homogeneous charge compression-ignition engine
US7367319B2 (en) * 2005-11-16 2008-05-06 Gm Global Technology Operations, Inc. Method and apparatus to determine magnitude of combustion chamber deposits
DE102006042549C5 (de) * 2006-09-11 2017-08-17 Federal-Mogul Burscheid Gmbh Nasse Zylinderlaufbuchse mit kavitationsresistenter Oberfläche
JP2009074572A (ja) * 2007-09-19 2009-04-09 Panasonic Corp 流体軸受装置およびそれを備えた情報記録再生処理装置
PL2157304T3 (pl) * 2008-08-18 2013-12-31 Waertsilae Nsd Schweiz Ag Sposób obróbki do wytwarzania powierzchni ślizgowej ściany cylindra tulei cylindrowej silnika spalinowego tłokowego, oraz tuleja cylindrowa
JP5651922B2 (ja) * 2009-03-04 2015-01-14 日産自動車株式会社 シリンダブロック及び溶射皮膜形成方法
JP2011220150A (ja) * 2010-04-06 2011-11-04 Honda Motor Co Ltd シリンダボアおよびその製造方法
DE102011085324A1 (de) 2011-10-27 2013-05-02 Ford Global Technologies, Llc Plasmaspritzverfahren
JP5903085B2 (ja) * 2013-09-20 2016-04-13 株式会社リケン シリンダボアとピストンリングの組合せ
DE102013223011A1 (de) * 2013-11-12 2015-05-13 Ford-Werke Gmbh Verfahren zur Herstellung einer beschichteten Oberfläche eines tribologischen Systems
DE102014008922A1 (de) * 2014-06-17 2015-12-17 Mtu Friedrichshafen Gmbh Verfahren zum Behandeln einer Oberfläche
DE102014010665A1 (de) * 2014-07-18 2016-01-21 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Beschichtung einer Kolbenlauffläche einer Zylinderbohrung einer Brennkraftmaschine eines Kraftfahrzeugs
US9359971B2 (en) * 2014-08-21 2016-06-07 General Electric Company System for controlling deposits on cylinder liner and piston of reciprocating engine
DE102016110007A1 (de) * 2016-05-31 2017-11-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Zylinder für einen Hubkolbenmotor und Verfahren zur Endbearbeitung eines Zylinders für einen Hubkolbenmotor
US10267258B2 (en) 2016-12-05 2019-04-23 Ford Global Technologies, Llc Method of honing high-porosity cylinder liners
DE102017002078A1 (de) * 2017-03-04 2018-09-06 Man Truck & Bus Ag Brennkraftmaschine und Verfahren zum Herstellen eines Kurbelgehäuses und/oder einer Zylinderlaufbuchse für eine Brennkraftmaschine
US10180114B1 (en) 2017-07-11 2019-01-15 Ford Global Technologies, Llc Selective surface porosity for cylinder bore liners
JP7083295B2 (ja) * 2018-08-22 2022-06-10 トヨタ自動車東日本株式会社 摺動部材及びその製造方法
CN110893579B (zh) * 2019-10-22 2021-05-28 南京航空航天大学 一种考虑油石退让的珩磨表面粗糙度预测方法
JP7435803B2 (ja) 2020-09-02 2024-02-21 日産自動車株式会社 溶射被膜及び該溶射被膜の製造方法
CN113463009A (zh) * 2021-07-21 2021-10-01 昆明理工大学 一种铝合金发动机缸孔表面耐磨涂层的制备方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588422A (en) * 1947-12-19 1952-03-11 Metallizing Engineering Co Inc Application of spray metal linings for aluminum engine cylinders of or for reciprocating engines
US3016447A (en) * 1956-12-31 1962-01-09 Union Carbide Corp Collimated electric arc-powder deposition process
FR1424406A (fr) * 1963-06-06 1966-01-14 Westinghouse Electric Corp Méthode et appareils de revêtement pour surfaces de cuisson
JPS5466341A (en) * 1977-11-08 1979-05-28 Riken Piston Ring Ind Co Ltd Sliding parts having abrassion resistant melt injecting layer
JPS63118058A (ja) * 1986-11-05 1988-05-23 Toyota Motor Corp セラミツク溶射部材およびその製造方法
US4869936A (en) * 1987-12-28 1989-09-26 Amoco Corporation Apparatus and process for producing high density thermal spray coatings
SU1835865A1 (ru) * 1989-12-01 1996-04-10 Ленинградский Политехнический Институт Им.М.И.Калинина Способ воздушно-плазменного напыления металлических покрытий
DE3941381A1 (de) * 1989-12-15 1991-06-20 Audi Ag Zylinderblock fuer eine brennkraftmaschine
JP3039222B2 (ja) * 1993-09-21 2000-05-08 日産自動車株式会社 シリンダブロックボアのホーニング加工方法
DK16494A (da) * 1994-02-08 1995-08-09 Man B & W Diesel Gmbh Fremgangsmåde til fremstilling af en cylinderforing samt en sådan foring
US5663124A (en) 1994-12-09 1997-09-02 Ford Global Technologies, Inc. Low alloy steel powder for plasma deposition having solid lubricant properties
MX9505021A (es) * 1994-12-09 1997-05-31 Ford Motor Co Metodo para hacer bloques de motor con perforaciones de cilindro revestidas.
US5766693A (en) * 1995-10-06 1998-06-16 Ford Global Technologies, Inc. Method of depositing composite metal coatings containing low friction oxides
US5592927A (en) * 1995-10-06 1997-01-14 Ford Motor Company Method of depositing and using a composite coating on light metal substrates
JPH11515057A (ja) * 1995-10-31 1999-12-21 フォルクスワーゲン・アクチェンゲゼルシャフト 軽金属合金上に滑り面を形成する方法
US6159554A (en) * 1995-10-31 2000-12-12 Volkswagen Ag Method of producing a molybdenum-steel slide surface on a light metal alloy
US5958521A (en) * 1996-06-21 1999-09-28 Ford Global Technologies, Inc. Method of depositing a thermally sprayed coating that is graded between being machinable and being wear resistant
DE19711756A1 (de) 1997-03-21 1998-09-24 Audi Ag Verfahren zum Beschichten von Oberflächen
CN1192122C (zh) * 1997-07-28 2005-03-09 大众汽车有限公司 滑动轴承的热喷涂方法和装置
US5900272A (en) * 1997-10-27 1999-05-04 Plasma Model Ltd. Plasma spraying arc current modulation method
JPH11262822A (ja) * 1998-03-19 1999-09-28 Nissan Motor Co Ltd シリンダボア内面の加工方法および装置
PT1022351E (pt) * 1999-01-19 2004-10-29 Sulzer Metco Ag Revestimento aplicado por pulverizacao de plasma para o interior dos cilindros de blocos de de motor e processo para seu fabrico
JP4306084B2 (ja) * 2000-03-28 2009-07-29 日産自動車株式会社 シリンダブロックのブラスト方法およびブラスト装置
CH694664A5 (de) * 2000-06-14 2005-05-31 Sulzer Metco Ag Durch Plasmaspritzen eines Spritzpulvers aufgebrachte eisenhaltige Schicht auf einer Zylinderlauffläche.

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924365A1 (fr) * 2007-12-03 2009-06-05 Peugeot Citroen Automobiles Sa Procede de fabrication d'un revetement comportant des pores aptes a retenir un lubrifiant et piece comportant un tel revetement
WO2011044979A1 (fr) * 2009-10-14 2011-04-21 Bayerische Motoren Werke Aktiengesellschaft Moteur à combustion interne muni d'un carter de vilebrequin ainsi que procédé de fabrication d'un carter de vilebrequin
DE102009049323A1 (de) * 2009-10-14 2011-06-01 Bayerische Motoren Werke Aktiengesellschaft Verbrennungsmotor mit einem Kurbelgehäuse sowie Verfahren zur Herstellung eines Kurbelgehäuses
US10145331B2 (en) 2009-10-14 2018-12-04 Bayerische Motoren Werke Aktiengesellschaft Internal combustion engine having a crankcase and method for producing a crankcase
DE102009049323B4 (de) * 2009-10-14 2011-11-10 Bayerische Motoren Werke Aktiengesellschaft Verbrennungsmotor mit einem Kurbelgehäuse sowie Verfahren zur Herstellung eines Kurbelgehäuses
US8492318B2 (en) 2009-12-03 2013-07-23 Sulzer Metco Ag Spray material, a thermal spray layer, as well as a cylinder with a thermal spray layer
AU2010246513B2 (en) * 2009-12-03 2014-07-24 Sulzer Metco Ag Spray material, a thermal spray layer, as well as a cylinder with a thermal spray layer
EP2330228A1 (fr) 2009-12-03 2011-06-08 Sulzer Metco AG Composition pour revêtement par projection à chaud, ainsi que cylindre doté d'une couche deposée par projection à chaud.
WO2011147526A1 (fr) * 2010-05-22 2011-12-01 Daimler Ag Matière de projection sous forme de fil, couche fonctionnelle pouvant être produite à l'aide de cette matière, et procédé pour recouvrir un substrat d'une matière de projection
US9487660B2 (en) 2010-05-22 2016-11-08 Daimler Ag Wire-like spray material, functional layer which can be produced therewith and process for coating a substrate with a spray material
CN110093578A (zh) * 2013-07-09 2019-08-06 日产自动车株式会社 铁系喷镀覆膜、内燃机用汽缸体以及内燃机用滑动机构
WO2015074775A1 (fr) * 2013-11-20 2015-05-28 Ks Aluminium-Technologie Gmbh Procédé de réalisation par projection d'une surface de cylindre d'un bloc-moteur de moteur à combustion interne et un tel bloc moteur
RU2647064C2 (ru) * 2013-11-20 2018-03-13 Кс Хуаюй Алутек Гмбх Способ изготовления напыленной рабочей поверхности цилиндра в блоке цилиндров двигателя внутреннего сгорания, а также такой блок цилиндров
WO2017137500A1 (fr) 2016-02-12 2017-08-17 Oerlikon Surface Solutions Ag, Päffikon Système tribologique d'un moteur à combustion interne pourvu d'un revêtement
US10677355B2 (en) 2016-02-12 2020-06-09 Oerlikon Surface Solutions Ag, Pfäffikon Tribological system of an internal combustion engine with a coating

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Publication number Publication date
CN100338253C (zh) 2007-09-19
US6701882B2 (en) 2004-03-09
KR20030071507A (ko) 2003-09-03
EP1340834A3 (fr) 2004-03-31
DE50311438D1 (de) 2009-06-04
US20030164150A1 (en) 2003-09-04
JP2003253418A (ja) 2003-09-10
EP1340834B1 (fr) 2009-04-22
KR100593341B1 (ko) 2006-06-26
ATE429524T1 (de) 2009-05-15
CN1441078A (zh) 2003-09-10
CH695339A5 (de) 2006-04-13
CA2416692A1 (fr) 2003-08-27
CA2416692C (fr) 2006-05-02

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