EP2112359A1 - Surface de glissement d'un cylindre - Google Patents

Surface de glissement d'un cylindre Download PDF

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Publication number
EP2112359A1
EP2112359A1 EP09167884A EP09167884A EP2112359A1 EP 2112359 A1 EP2112359 A1 EP 2112359A1 EP 09167884 A EP09167884 A EP 09167884A EP 09167884 A EP09167884 A EP 09167884A EP 2112359 A1 EP2112359 A1 EP 2112359A1
Authority
EP
European Patent Office
Prior art keywords
cylinder
profiles
grooves
cylinder bore
cylinder liner
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
EP09167884A
Other languages
German (de)
English (en)
Other versions
EP2112359B1 (fr
EP2112359B2 (fr
Inventor
Herbert Dr. Möding
Manfred Laudenklos
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.)
KS Huayu Alutech GmbH
Original Assignee
KS Aluminium Technologie 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
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Application filed by KS Aluminium Technologie GmbH filed Critical KS Aluminium Technologie GmbH
Publication of EP2112359A1 publication Critical patent/EP2112359A1/fr
Publication of EP2112359B1 publication Critical patent/EP2112359B1/fr
Application granted granted Critical
Publication of EP2112359B2 publication Critical patent/EP2112359B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/20—Other cylinders characterised by constructional features providing for lubrication
    • 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
    • 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
    • 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

Definitions

  • the invention relates to a cylindrical raceway of a cylinder liner or a cylinder bore with a Verkrall Druck consisting of circumferentially extending grooves or spirally extending thread-like profiles coated with a wear layer and a method for producing a cylindrical tread.
  • a cylindrical tread is known, for example, from the article by Hans Rininger “Flammengespritzte Gleitlager” from "The Machinery Market” (1954, No. 7, page 6).
  • sawtooth punctures or threads are introduced with longitudinal grooves in the cylindrical tread to ensure a torsion-resistant adhesion.
  • this type of pretreatment has proved to be unsuitable.
  • a wear layer of an Fe-based alloy with the light metal alloy Additives such as C, Mn, Mo, V, etc., an Al-based alloy with additives such as Si, Fe, Cu, Ni, etc., or a copper / nickel alloy is applied.
  • the wear layer is preferably applied by welding, plasma spraying, flame spraying or high-speed jet spraying.
  • the light alloy to be coated is roughened by a blasting process.
  • the present invention is therefore based on the object to provide a remedy for the above-described problems.
  • a cylindrical tread of the type described above according to the invention in that the grooves or thread-like profiles have undercuts.
  • the object is achieved by a method in which in a first step in a cylinder bore or cylinder liner by spin forming, cutting or milling grooves or spirally extending thread-like profiles are produced in a second step by a forming process undercuts are generated and in a third Process step is applied by welding to the machined cylinder bore or cylinder liner or by plasma spraying, flame spraying or high-speed jet spraying the machined cylinder bore or cylinder liner wear a layer.
  • This Verkrall Scheme first leads to a defined increase in the adhesive surface of the tread to be coated. In addition, it comes in the subsequent coating process in the tips to a higher energy load, resulting in part to a reproducible diffusion compensation of the wear layer with the base material. It also comes at the tips of the Verkrall Design to melting, which further improve the adhesion of the wear layer.
  • the distance to the surface to be coated is so small that no maximum acceleration can be achieved in the coating medium, because of the low kinetic energy the adhesion is reduced.
  • an optimal adhesion is achieved in the vertical impact on the surface to be coated.
  • the angle of incidence of the media jet is significantly less than 90 °, resulting in low adhesion of the coating medium in this zone.
  • the macroscopic surface structure produced in such a targeted manner can be formed in the form of preferably grooves extending in the circumferential direction or else by helical thread-like profiles. Furthermore, the adhesion in the radial and / or axial direction can be improved by undercuts.
  • Electromagnetic focusing of the media jet significantly increases the energy (pinch effect) per unit area, which leads to an improvement in the layer adhesion.
  • FIG. 1 shows a longitudinal section through an inventively designed cylindrical tread
  • the cylindrical tread 1 consists of a known aluminum alloy.
  • a Verkrall Design 2 in the present embodiment, a threaded profile were rotated in a known manner.
  • the Verkrall Designen 2 invention can also be introduced in various other ways, such as spinning, cutting, milling, etc. in the cylindrical tread 1.
  • the light undercuts 4 shown in the present embodiment can be attached to the Verkrall Modellen 2 by a subsequent forming process.
  • FIG. 2 A schematic representation of the machining process for applying one of the wear layer 3 through the media jet 5 shows FIG. 2 ,
  • the Verkrall Gent 2 ensures that the angle of incidence of the media beam 5 is nearly 90 °. It shows FIG. 3 a first embodiment of the structure 2, which ensures this defined angle of incidence.
  • the orientation of the partial flanks 6 is constant over the entire cylindrical tread 1, which results in that during the Coating operation of the media beam 5 is translationally moved along the longitudinal axis of the cylindrical tread 1 (see dotted lines).
  • FIG. 4 shows a Verkrallmila 2, the partial edges 6 in the longitudinal direction of the cylindrical tread 1 have a steadily decreasing angle ⁇ .
  • a Verkrall Quilt 2 can be prepared in a known manner, for example by a CNC machine.
  • the media jet 5 then needs to perform as shown only a rotational movement, which in turn leads to a simplification of the machining process.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Physical Vapour Deposition (AREA)
EP09167884.7A 2001-01-20 2002-01-15 Surface de glissement d'un cylindre Expired - Lifetime EP2112359B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10102654 2001-01-20
EP02000872A EP1225324B1 (fr) 2001-01-20 2002-01-15 Surface de glissement d'un cylindre

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP02000872.8 Division 2002-01-15
EP02000872A Division EP1225324B1 (fr) 2001-01-20 2002-01-15 Surface de glissement d'un cylindre

Publications (3)

Publication Number Publication Date
EP2112359A1 true EP2112359A1 (fr) 2009-10-28
EP2112359B1 EP2112359B1 (fr) 2013-04-03
EP2112359B2 EP2112359B2 (fr) 2021-10-06

Family

ID=7671293

Family Applications (2)

Application Number Title Priority Date Filing Date
EP09167884.7A Expired - Lifetime EP2112359B2 (fr) 2001-01-20 2002-01-15 Surface de glissement d'un cylindre
EP02000872A Expired - Lifetime EP1225324B1 (fr) 2001-01-20 2002-01-15 Surface de glissement d'un cylindre

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP02000872A Expired - Lifetime EP1225324B1 (fr) 2001-01-20 2002-01-15 Surface de glissement d'un cylindre

Country Status (3)

Country Link
EP (2) EP2112359B2 (fr)
DE (1) DE50213911D1 (fr)
ES (2) ES2411477T5 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013011726A1 (de) 2013-07-12 2015-01-29 Bayerische Motorenwerke Aktiengesellschaft Verfahren zum Bearbeiten einer Lauffläche eines Zylinders eines Verbrennungsmotors
DE102015112540A1 (de) * 2015-07-30 2017-02-16 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zum Beschichten einer Oberfläche
US9643265B2 (en) 2008-08-05 2017-05-09 Guehring Kg Method and tool for producing a surface of predetermined roughness
US10486391B2 (en) * 2016-12-26 2019-11-26 Honda Motor Co., Ltd. Bonded structure and method for manufacturing the same

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006004769B4 (de) * 2006-02-02 2022-05-25 Mercedes-Benz Group AG Oberflächenkonditionierung für thermische Spritzschichten
DE102007023418B4 (de) 2007-05-18 2010-09-09 Daimler Ag Verfahren zum Aufrauen von Oberflächen für die spätere Aufbringung von Spritzschichten, entspechend aufgeraute Bauteile sowie beschichtete Metallbauteile
DE102008019933A1 (de) * 2008-04-21 2009-10-22 Ford Global Technologies, LLC, Dearborn Vorrichtung und Verfahren zum Vorbereiten einer Oberfläche aus Metall für das Aufbringen einer thermisch gespritzten Schicht
DE102008022225A1 (de) 2008-05-06 2009-11-12 Daimler Ag Verfahren zum Behandeln einer Oberfläche
DE102010016745A1 (de) * 2010-05-03 2011-11-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur strukturierten Vorbehandlung einer Lauffläche
DE102010064350A1 (de) 2010-12-29 2012-07-05 Robert Bosch Gmbh Bremsscheibe und Verfahren zur Behandlung der Oberfläche einer Bremsscheibe
US8956700B2 (en) 2011-10-19 2015-02-17 General Electric Company Method for adhering a coating to a substrate structure
DE102012021859B4 (de) 2012-11-07 2018-10-18 Daimler Ag Verfahren zum thermischen Beschichten von Zylinderlaufflächen
US9863030B2 (en) 2015-03-02 2018-01-09 GM Global Technology Operations LLC Stress relief of mechanically roughened cylinder bores for reduced cracking tendency
DE102016116815A1 (de) 2016-09-08 2018-03-08 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Beschichtung eines Zylinders einer Verbrennungskraftmaschine und Zylinder für eine Verbrennungskraftmaschine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5380564A (en) * 1992-04-28 1995-01-10 Progressive Blasting Systems, Inc. High pressure water jet method of blasting low density metallic surfaces
WO1996033837A1 (fr) * 1995-04-25 1996-10-31 Mdc Max Dätwyler Bleienbach Ag Procede permettant de preparer la surface d'une piece comportant un materiau support metallique, et piece munie d'un materiau support metallique
US5622753A (en) * 1996-04-08 1997-04-22 Ford Motor Company Method of preparing and coating aluminum bore surfaces
WO1997016578A1 (fr) * 1995-10-31 1997-05-09 Volkswagen Aktiengesellschaft Procede de production d'une surface de frottement sur une piece metallique
DE19614328A1 (de) * 1996-04-11 1997-10-16 Gehring Gmbh & Co Maschf Verfahren zum Beschichten und/oder spanabhebenden Bearbeiten von vorbehandelten Werkstück-Oberflächen
US5691004A (en) * 1996-07-11 1997-11-25 Ford Global Technologies, Inc. Method of treating light metal cylinder bore walls to receive thermal sprayed metal coatings
DE19802842A1 (de) * 1997-02-25 1998-08-27 Toyota Motor Co Ltd Verfahren zum maschinellen Bearbeiten einer Bohrungsoberfläche eines Zylinderblocks und Vorrichtung dafür

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB408067A (en) * 1932-12-16 1934-04-05 Heinrich Schluepmann Improvements relating to a process for improving the wearing qualities of mechanicaland constructional parts of light metal and for reconditioning worn and damaged light metal parts
US2314902A (en) * 1940-04-16 1943-03-30 Metallizing Engineering Compan Method for causing sprayed metal to adhere to metal surfaces
FR1354895A (fr) * 1963-01-17 1964-03-13 Sarl Rech S Etudes Production Procédé de métallisation au pistolet de pièces en béryllium

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5380564A (en) * 1992-04-28 1995-01-10 Progressive Blasting Systems, Inc. High pressure water jet method of blasting low density metallic surfaces
WO1996033837A1 (fr) * 1995-04-25 1996-10-31 Mdc Max Dätwyler Bleienbach Ag Procede permettant de preparer la surface d'une piece comportant un materiau support metallique, et piece munie d'un materiau support metallique
WO1997016578A1 (fr) * 1995-10-31 1997-05-09 Volkswagen Aktiengesellschaft Procede de production d'une surface de frottement sur une piece metallique
US5622753A (en) * 1996-04-08 1997-04-22 Ford Motor Company Method of preparing and coating aluminum bore surfaces
DE19614328A1 (de) * 1996-04-11 1997-10-16 Gehring Gmbh & Co Maschf Verfahren zum Beschichten und/oder spanabhebenden Bearbeiten von vorbehandelten Werkstück-Oberflächen
US5691004A (en) * 1996-07-11 1997-11-25 Ford Global Technologies, Inc. Method of treating light metal cylinder bore walls to receive thermal sprayed metal coatings
DE19802842A1 (de) * 1997-02-25 1998-08-27 Toyota Motor Co Ltd Verfahren zum maschinellen Bearbeiten einer Bohrungsoberfläche eines Zylinderblocks und Vorrichtung dafür

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
VON HANS RININGER: "Flamm gespritzte Gleitlager", DER MACHINENMARKT, no. 7, 1954, pages 6

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9643265B2 (en) 2008-08-05 2017-05-09 Guehring Kg Method and tool for producing a surface of predetermined roughness
US10259059B2 (en) 2008-08-05 2019-04-16 Martinrea Honsel Germany Gmbh Method and tool for producing a surface of predetermined roughness
DE102013011726A1 (de) 2013-07-12 2015-01-29 Bayerische Motorenwerke Aktiengesellschaft Verfahren zum Bearbeiten einer Lauffläche eines Zylinders eines Verbrennungsmotors
US10316789B2 (en) 2013-07-12 2019-06-11 Hoffmann GmbH Qualitätswerkzeuge Method of machining a motion-supporting surface of a cylinder of an internal combustion engine
DE102015112540A1 (de) * 2015-07-30 2017-02-16 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zum Beschichten einer Oberfläche
US11013099B2 (en) 2015-07-30 2021-05-18 Bayerische Motoren Werke Aktiengesellschaft Method and device for coating a surface
US10486391B2 (en) * 2016-12-26 2019-11-26 Honda Motor Co., Ltd. Bonded structure and method for manufacturing the same

Also Published As

Publication number Publication date
ES2411477T3 (es) 2013-07-05
EP2112359B1 (fr) 2013-04-03
EP1225324A2 (fr) 2002-07-24
DE50213911D1 (de) 2009-11-26
ES2411477T5 (es) 2022-03-24
EP2112359B2 (fr) 2021-10-06
EP1225324B1 (fr) 2009-10-14
ES2334770T3 (es) 2010-03-16
EP1225324A3 (fr) 2003-03-26

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