US20090110841A1 - Method for coating a cylinder sleeve - Google Patents

Method for coating a cylinder sleeve Download PDF

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Publication number
US20090110841A1
US20090110841A1 US11/921,692 US92169206A US2009110841A1 US 20090110841 A1 US20090110841 A1 US 20090110841A1 US 92169206 A US92169206 A US 92169206A US 2009110841 A1 US2009110841 A1 US 2009110841A1
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US
United States
Prior art keywords
layer
alloy
cylinder sleeve
sprayed
cylinder
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.)
Abandoned
Application number
US11/921,692
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English (en)
Inventor
Gerhard Bucher
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.)
Mahle International GmbH
Original Assignee
Mahle International 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
Application filed by Mahle International GmbH filed Critical Mahle International GmbH
Assigned to MAHLE INTERNATIONAL GMBH reassignment MAHLE INTERNATIONAL GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BUCHER, GERHARD
Publication of US20090110841A1 publication Critical patent/US20090110841A1/en
Abandoned legal-status Critical Current

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
    • 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
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
    • 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
    • C23C4/04—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
    • C23C4/08—Metallic material containing only metal elements
    • 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
    • C23C4/129—Flame 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
    • C23C4/131—Wire arc spraying

Definitions

  • the invention relates to a method for coating a cylinder sleeve, according to the preamble of claim 1 .
  • Cylinder crankcases are usually cast from light metal, particularly aluminum, whereby there is the need, due to the poor tribological properties of the light metals, to cast cylinder sleeves of an iron-based material, for example gray cast iron, into the cylinder crankcase, as well.
  • problems occur with anchoring the cylinder sleeves in the cylinder crankcase in sufficiently firm manner, and with guaranteeing a sufficient heat transfer between the cylinder sleeves and the cylinder crankcase.
  • These problems can be solved in that the outer surfaces of the cylinder sleeves are given a rough-cast structure with undercuts. This brings with it the result that the crosspieces between the cylinder sleeves cast into the cylinder crankcase are very broad, and that therefore the space requirement of the cylinder sleeves is very great.
  • a cylinder sleeve of this type made of gray cast iron, is described in the patent DE 197 29 017 C2.
  • This sleeve has a cover layer of an AlSi alloy on its outer surface, applied using the flame-spraying method or the arc-spraying method, which alloy contains less than 15% silicon.
  • An oxidation protection layer is applied to this cover layer, consisting of a zinc alloy, whose task it is to prevent oxidation of the AlSi layer, thereby preventing metallic bonding of the cover layer to the surrounding cast material of the cylinder crankcase.
  • the AlSi alloy already oxidizes when the cover layer is sprayed on.
  • the oxide skin formed in this connection adheres very firmly to the AlSi layer. Furthermore, its melting temperature is higher than the temperatures that can be reached during surrounding casting. It is true that the oxide skin can be removed with a lot of effort, but it quickly forms again after having been removed, so that even an additionally applied protective layer of zinc or of a zinc alloy cannot assure a metallic bond between the AlSi layer and the surrounding cast material.
  • the expansion coefficient of the AlSi cover layer is approximately 1.7 times as great as the heat expansion coefficient of gray cast iron, so that tensions in the known layer system occur in the case of temperature changes, which tensions impair the bond between the cylinder sleeve and the cylinder crankcase.
  • the advantages are obtained that the gradation of the thermal expansion coefficients, in the layer structure according to the invention, between the gray cast iron sleeve, the layer system, and the surrounding casting material of the cylinder crankcase, significantly reduces the thermally caused tensions in the layer structure according to the invention. Furthermore, the gradation of the melting temperatures, proceeding from the cylinder sleeve, by way of the layer system according to the invention, all the way to the surrounding cast material of the cylinder crankcase, brings about partial solution, i.e. diffusion-related partial alloying of the outer layer with the surrounding cast material, bringing about a stable metal bond between the cylinder sleeve and the surrounding cast material of the cylinder crankcase. Finally, the coating consisting of the alloys according to the invention has the advantage that its alloy components participate in precipitation hardening in the bonding zone.
  • the cylinder sleeve consists of gray cast iron, which can contain either lamellar graphite, vermicular graphite, or spherical graphite.
  • the gray cast iron can have a ferrite/perlite, perlite, bainite, or austenite basic structure.
  • the outer surface of the cylinder sleeve can be configured to be smooth. However, it can also have any other surface quality, all the way to a flat rough-cast surface.
  • the cylinder sleeve can have an outer surface that has been machined by means of cutting.
  • Any conventional casting methods such as the die-casting method, the pressure casting method, the gravity casting method, or the low-pressure casting method, can be used for casting the cylinder sleeve into the cylinder crankcase.
  • the cylinder crankcase consists of one of the usual light metal casting material, whereby casting materials both on an aluminum basis and on a magnesium basis can be used.
  • the outer surface of the cylinder sleeve is coated by means of thermal spraying. As preparation for this, it is necessary to clean the outer surface of dirt and oxides, and subsequently to roughen it up. Suitable methods for this are brushing and/or sandblasting. Sandblasting with coarse corundum, i.e. with crystallized Al 2 O 3 , is particularly suitable for this.
  • a first layer is then applied to the outer surface of the cylinder sleeve, by means of thermal spraying.
  • This first layer consists either of 99.9% copper, a CuAl8 alloy, a CuAl8Ni2 alloy, a CuP8 alloy, a CuSi3 alloy, or a CuZn37 alloy (brass).
  • a layer low in pores and oxides, having a thickness between 60 ⁇ m and 130 ⁇ m, is aimed at.
  • the wire flame-spraying method is preferably used as a thermal spraying method, whereby the additional spray material in wire form is melted in the center of an acetylene-oxygen flame, and sprayed onto the surface of the cylinder sleeve using an atomizer gas, such as compressed air or nitrogen, for example.
  • an atomizer gas such as compressed air or nitrogen
  • the electric arc wire spraying method is also suitable, whereby two spray additives in wire form are melted in an electric arc and centrifuged onto the outer surface of the cylinder sleeve by means of an atomizer gas.
  • an atomizer gas there is the possibility of melting two wires that differ in their composition with one another, whereby the composition of the layer produced in this manner can be varied within broad ranges.
  • copper wire and zinc wire are used, there is the possibility of applying a CuZn alloy having up to 45% zinc onto the outer surface of the cylinder sleeve.
  • nitrogen or argon is used as the atomizer gas, oxidation of the materials is prevented, to a great extent.
  • One possibility for further reducing oxidation of the spray material and the oxide content of the sprayed-on layer consists in using the cold gas spraying method, whereby non-melted powder particles, heated only to a few hundred degrees, are accelerated to a velocity between 300 m/sec and 1200 m/sec, and sprayed onto the outer surface of the cylinder sleeve.
  • the temperature at the contact surface increases on the basis of the impact of the powder particles, and results in micro-welding of the powder particles to the outer surface of the cylinder sleeve.
  • the high-velocity flame spraying method can also be used, whereby continuous gas combustion takes place, at high pressures, within a combustion chamber in the central axis of which the spraying additive is supplied in powder form.
  • the high pressure of the fuel gas/oxygen mixture produced in the combustion chamber produces a high particle velocity, which leads to very dense spray layers having good adhesion properties.
  • the functions of the first layer consist in assuring good adhesion of the first layer to the gray cast iron of the cylinder sleeve, creating good bonding prerequisites for a second layer, and implementing a gradation of the melting temperatures, i.e. a step-by-step transition of the melting temperatures of the gray cast iron of the cylinder sleeve, by way of the first layer and the second layer, all the way to the surrounding cast metal of the cylinder crankshaft. Furthermore, in this way, a gradation of the heat expansion coefficients is brought about, proceeding from the cylinder sleeve, by way of the first and the second layer, all the way to the light metal of the cylinder crankcase.
  • the second layer is applied to the first layer immediately after application of the first layer, using one of the aforementioned thermal spraying methods.
  • a Zn85Al15 alloy having 85% zinc and 15% aluminum is preferably used for this purpose. In the case of this alloy, however, the aluminum content can also vary between 3% and 20%.
  • the function of the second layer consists in adhering well to the first layer. Furthermore, the AlZn alloy, having 15 wt.-% aluminum, has a melting point of 450° C., bringing about the result that the second layer is slightly melted when the cylinder crankcase is cast, by its surrounding cast material, thereby assuring the metallic bond between the cylinder sleeve and the surrounding cast material of the cylinder crankcase.
  • the AlZn alloy does form a very thin oxide layer, but this does not hinder bonding of cylinder sleeve/crankcase. Nevertheless, it is advantageous to alloy a few wt.-% of copper into the AlZn alloy, because in this way, formation of the oxide layer is completely prevented, and this brings about a further improvement of the bond between cylinder sleeve and crankcase.
US11/921,692 2005-06-15 2006-06-16 Method for coating a cylinder sleeve Abandoned US20090110841A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005027828.0 2005-06-15
DE102005027828A DE102005027828A1 (de) 2005-06-15 2005-06-15 Verfahren zum Beschichten einer Zylinderlaufbuchse
PCT/DE2006/001023 WO2006133685A1 (de) 2005-06-15 2006-06-16 Verfahren zum beschichten einer zylinderlaufbuchse

Publications (1)

Publication Number Publication Date
US20090110841A1 true US20090110841A1 (en) 2009-04-30

Family

ID=36972883

Family Applications (1)

Application Number Title Priority Date Filing Date
US11/921,692 Abandoned US20090110841A1 (en) 2005-06-15 2006-06-16 Method for coating a cylinder sleeve

Country Status (9)

Country Link
US (1) US20090110841A1 (pt)
EP (1) EP1896626B1 (pt)
JP (1) JP5199868B2 (pt)
KR (1) KR101319165B1 (pt)
CN (1) CN101198712B (pt)
BR (1) BRPI0612058A2 (pt)
DE (2) DE102005027828A1 (pt)
RU (1) RU2414526C2 (pt)
WO (1) WO2006133685A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10780491B2 (en) 2018-01-11 2020-09-22 Ford Global Technologies, Llc Aluminum casting design with alloy set cores for improved intermetallic bond strength

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2356757B1 (en) * 2008-09-19 2016-03-16 Nokia Solutions and Networks Oy Network element and method of operating a network element
CN102371351A (zh) * 2010-08-20 2012-03-14 宝馨实业股份有限公司 一种含高硅铝合金衬套及其制法
DE102010055162A1 (de) 2010-12-18 2012-06-21 Mahle International Gmbh Beschichtung sowie beschichtetes Eingussbauteil
DE102011085324A1 (de) * 2011-10-27 2013-05-02 Ford Global Technologies, Llc Plasmaspritzverfahren
DE102012015405B4 (de) * 2012-08-03 2014-07-03 Federal-Mogul Burscheid Gmbh Zylinderlaufbuchse und Verfahren zu deren Herstellung
BR102012025551A2 (pt) * 2012-10-05 2014-10-14 Mahle Metal Leve Sa Camisa de cilindro para engastamento em um bloco de motor e bloco de motor
CN105925928A (zh) * 2016-06-22 2016-09-07 成都成发科能动力工程有限公司 一种大型透平机械叶片的表面处理方法

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480465A (en) * 1966-03-30 1969-11-25 Shichiro Ohshima Method of chemically bonding aluminum or aluminum alloys to ferrous alloys
US4269867A (en) * 1979-09-04 1981-05-26 Texasgulf Inc. Metallizing of a corrodible metal with a protective metal
US5429173A (en) * 1993-12-20 1995-07-04 General Motors Corporation Metallurgical bonding of metals and/or ceramics
US5899185A (en) * 1994-11-25 1999-05-04 Fuji Oozx Inc. Method of increasing heat transfer of a fitted material of a cylinder head in an internal combustion engine and a fitted portion of the fitted material
US6080360A (en) * 1997-08-01 2000-06-27 Daimlerchrysler Ag Coating for a cylinder of a reciprocating engine
US6203930B1 (en) * 1998-07-07 2001-03-20 Kabushiki Kaisha Nippankenkyusho Rust preventive coating and method for forming the same
US20010037786A1 (en) * 2000-04-20 2001-11-08 Manfred Fischer Cylinder liner for combustion engines and manufacturing method
US20020033161A1 (en) * 1999-08-11 2002-03-21 Dietmar Hoffmann Cylinder crankcase, procedure for manufacturing the cylinder bushings for the cylinder crankcase, and procedure for manufacturing the cylinder crankcase with these cylinder bushings
US20020073982A1 (en) * 2000-12-16 2002-06-20 Shaikh Furqan Zafar Gas-dynamic cold spray lining for aluminum engine block cylinders
US6748655B2 (en) * 2001-10-16 2004-06-15 Peak Werkstoff Gmbh Method for profiling the outer circumferential face of cylinder liners
US20060090593A1 (en) * 2004-11-03 2006-05-04 Junhai Liu Cold spray formation of thin metal coatings
US20070000129A1 (en) * 2003-03-28 2007-01-04 Dieter Hahn Cylinder liner, method for the production thereof and a combined

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE940082C (de) * 1950-11-17 1956-03-08 Goetzewerke Verfahren zur Herstellung von Zylinderlaufbuechsen
JPH03138071A (ja) * 1989-10-25 1991-06-12 Mazda Motor Corp 鋳鉄製シリンダブロックの製造方法
JP2858208B2 (ja) * 1994-04-20 1999-02-17 本田技研工業株式会社 シリンダブロック
KR100250217B1 (ko) * 1995-12-22 2000-04-01 이구택 연속 주조 주형의 경사기능 폭발 용사코팅방법
DK174241B1 (da) * 1996-12-05 2002-10-14 Man B & W Diesel As Cylinderelement, såsom en cylinderforing, et stempel, et stempelskørt eller en stempelring, i en forbrændingsmotor af dieseltypen samt en stempelring til en sådan motor.
DE19729017C2 (de) * 1997-07-08 2001-10-31 Federal Mogul Burscheid Gmbh Zylinderlaufbuchse
JP2000282211A (ja) * 1999-01-27 2000-10-10 Suzuki Motor Corp 溶射材料とそれを皮膜形成した構造体
ATE244776T1 (de) * 1999-10-29 2003-07-15 Man B & W Diesel As Verfahren zur herstellung von mit wenigstens einer gleitfläche versehenen maschinenteilen
JP2001234806A (ja) * 2000-02-21 2001-08-31 Toyota Motor Corp 鋳ぐるみ方法および鋳ぐるみ製品
CN1141414C (zh) * 2000-05-18 2004-03-10 中国科学院海洋研究所 一种海洋用钢的防腐蚀方法

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480465A (en) * 1966-03-30 1969-11-25 Shichiro Ohshima Method of chemically bonding aluminum or aluminum alloys to ferrous alloys
US4269867A (en) * 1979-09-04 1981-05-26 Texasgulf Inc. Metallizing of a corrodible metal with a protective metal
US5429173A (en) * 1993-12-20 1995-07-04 General Motors Corporation Metallurgical bonding of metals and/or ceramics
US5899185A (en) * 1994-11-25 1999-05-04 Fuji Oozx Inc. Method of increasing heat transfer of a fitted material of a cylinder head in an internal combustion engine and a fitted portion of the fitted material
US6080360A (en) * 1997-08-01 2000-06-27 Daimlerchrysler Ag Coating for a cylinder of a reciprocating engine
US6203930B1 (en) * 1998-07-07 2001-03-20 Kabushiki Kaisha Nippankenkyusho Rust preventive coating and method for forming the same
US20020033161A1 (en) * 1999-08-11 2002-03-21 Dietmar Hoffmann Cylinder crankcase, procedure for manufacturing the cylinder bushings for the cylinder crankcase, and procedure for manufacturing the cylinder crankcase with these cylinder bushings
US20010037786A1 (en) * 2000-04-20 2001-11-08 Manfred Fischer Cylinder liner for combustion engines and manufacturing method
US6354259B2 (en) * 2000-04-20 2002-03-12 Federal-Mogul Friedberg Gmbh Cylinder liner for combustion engines and manufacturing method
US20020073982A1 (en) * 2000-12-16 2002-06-20 Shaikh Furqan Zafar Gas-dynamic cold spray lining for aluminum engine block cylinders
US6748655B2 (en) * 2001-10-16 2004-06-15 Peak Werkstoff Gmbh Method for profiling the outer circumferential face of cylinder liners
US20070000129A1 (en) * 2003-03-28 2007-01-04 Dieter Hahn Cylinder liner, method for the production thereof and a combined
US20060090593A1 (en) * 2004-11-03 2006-05-04 Junhai Liu Cold spray formation of thin metal coatings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10780491B2 (en) 2018-01-11 2020-09-22 Ford Global Technologies, Llc Aluminum casting design with alloy set cores for improved intermetallic bond strength

Also Published As

Publication number Publication date
DE102005027828A1 (de) 2006-12-21
EP1896626B1 (de) 2009-09-09
DE502006004802D1 (de) 2009-10-22
JP5199868B2 (ja) 2013-05-15
BRPI0612058A2 (pt) 2010-10-13
RU2414526C2 (ru) 2011-03-20
KR20080019202A (ko) 2008-03-03
EP1896626A1 (de) 2008-03-12
CN101198712B (zh) 2010-12-15
KR101319165B1 (ko) 2013-10-16
JP2008544175A (ja) 2008-12-04
RU2007147933A (ru) 2009-07-20
WO2006133685A1 (de) 2006-12-21
CN101198712A (zh) 2008-06-11

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