EP2441549A3 - Method for mechanical processing a waste gas conveying surface area of a combustion engine or crankcase component as well as combustion engine crankcase and cylinder liner - Google Patents

Method for mechanical processing a waste gas conveying surface area of a combustion engine or crankcase component as well as combustion engine crankcase and cylinder liner Download PDF

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Publication number
EP2441549A3
EP2441549A3 EP11005427.7A EP11005427A EP2441549A3 EP 2441549 A3 EP2441549 A3 EP 2441549A3 EP 11005427 A EP11005427 A EP 11005427A EP 2441549 A3 EP2441549 A3 EP 2441549A3
Authority
EP
European Patent Office
Prior art keywords
combustion engine
crankcase
cylinder liner
surface area
mechanical processing
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
EP11005427.7A
Other languages
German (de)
French (fr)
Other versions
EP2441549A2 (en
EP2441549B1 (en
Inventor
Peter Scharf
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.)
MAN Truck and Bus SE
Original Assignee
MAN Truck and Bus SE
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 MAN Truck and Bus SE filed Critical MAN Truck and Bus SE
Publication of EP2441549A2 publication Critical patent/EP2441549A2/en
Publication of EP2441549A3 publication Critical patent/EP2441549A3/en
Application granted granted Critical
Publication of EP2441549B1 publication Critical patent/EP2441549B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
    • B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B33/00—Honing machines or devices; Accessories therefor
    • B24B33/02—Honing machines or devices; Accessories therefor designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • 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
    • F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
    • 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 
    • 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
    • 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
    • Y10T29/49231—I.C. [internal combustion] engine making
    • 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
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur mechanischen Bearbeitung, eines abgasführenden Oberflächenbereichs eines Brennkraftmaschinen- oder Kurbelgehäusebestandteils, insbesondere zur Bearbeitung von einer Zylinderlaufbahn (3) eines Brennkraftmaschinen-Kurbelgehäuses oder zur Bearbeitung einer Zylinderlaufbahn einer Zylinderlaufbuchse. Ein aus einem korrosionsanfälligen Werkstoff hergestellter abgasführender Oberflächenbereich (3) wird mittels des Bearbeitungswerkzeuges (2) mit einem tribochemisch aktivierbaren Stoff (9) in Kontakt gebracht, der im Verlauf der Bearbeitung, in Abhängigkeit von einem definierten Anpressdruck des Bearbeitungswerkzeuges (2) und/oder einer definierten Bearbeitungstemperatur, aktiviert wird und mit dem jeweiligen Oberflächenbereich durch tribochemische Reaktion eine korrosionsbeständige Oberfläche als Triboreaktionsschicht (13) ausbildet. Ferner wird ein solchermaßen ausgebildetes Kurbelgehäuse und eine solchermaßen ausgebildete Zylinderlaufbuchse vorgeschlagen.

Figure imgaf001
The invention relates to a method for the mechanical processing of an exhaust-carrying surface region of an internal combustion engine or crankcase component, in particular for machining a cylinder bore (3) of an internal combustion engine crankcase or for machining a cylinder bore of a cylinder liner. An exhaust-carrying surface region (3) produced from a material susceptible to corrosion is brought into contact with a tribochemically activatable substance (9) by means of the machining tool (2), which in the course of processing, depending on a defined contact pressure of the machining tool (2) and / or a defined processing temperature, is activated and with the respective surface area by tribochemical reaction forms a corrosion-resistant surface as Triboreaktionsschicht (13). Furthermore, a crankcase designed in this way and a cylinder liner designed in this way are proposed.
Figure imgaf001
EP11005427.7A 2010-10-14 2011-07-02 Method for mechanical processing a waste gas conveying surface area of a combustion engine or crankcase component as well as combustion engine crankcase and cylinder liner Active EP2441549B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010048550A DE102010048550A1 (en) 2010-10-14 2010-10-14 Method for processing, in particular for mechanical processing, at least one exhaust-carrying surface region of an internal combustion engine or crankcase component and internal combustion engine crankcase and cylinder liner

Publications (3)

Publication Number Publication Date
EP2441549A2 EP2441549A2 (en) 2012-04-18
EP2441549A3 true EP2441549A3 (en) 2017-06-14
EP2441549B1 EP2441549B1 (en) 2021-10-13

Family

ID=44992438

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11005427.7A Active EP2441549B1 (en) 2010-10-14 2011-07-02 Method for mechanical processing a waste gas conveying surface area of a combustion engine or crankcase component as well as combustion engine crankcase and cylinder liner

Country Status (6)

Country Link
US (1) US8839514B2 (en)
EP (1) EP2441549B1 (en)
CN (1) CN102554755B (en)
BR (1) BRPI1107069B1 (en)
DE (1) DE102010048550A1 (en)
RU (1) RU2483855C1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102013030435A2 (en) * 2013-11-27 2015-07-07 Mahle Metal Leve Sa Method for tribomechanical conditioning of a thin-walled cylinder / liner and cylinder / liner
SE538554C2 (en) * 2014-12-05 2016-09-20 Applied Nano Surfaces Sweden Ab Mechanochemical conditioning tool
DE102015212754B4 (en) 2015-07-08 2024-03-21 Volkswagen Aktiengesellschaft Method for tribological conditioning of a surface area of a workpiece and corresponding use of a machining tool
DE102016007727A1 (en) * 2016-06-23 2017-12-28 Man Truck & Bus Ag Internal combustion engine, in particular reciprocating internal combustion engine
CN114952545B (en) * 2022-05-16 2023-10-20 潍柴动力股份有限公司 Oil sprayer bush coping device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2199609C1 (en) * 2001-04-03 2003-02-27 Виктор Викторович Давыдов Method of restoration of parameters of friction pairs without disassembly of these pairs
DE102006017990A1 (en) * 2006-04-07 2007-10-11 Nagel Maschinen- Und Werkzeugfabrik Gmbh Treatment method for cylinder running surfaces in engine block production comprises applying lubricant to tool edge which contains molybdenum, tin, lithium, tungsten, sulfur or carbon or mixture of these
WO2009071674A2 (en) * 2007-12-07 2009-06-11 Applied Nano Surfaces Sweden Ab Manufacturing of low-friction elements

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01290577A (en) * 1988-05-19 1989-11-22 Agency Of Ind Science & Technol Method for improving water lubricity of ceramic material
SU1668471A1 (en) * 1989-03-16 1991-08-07 Всесоюзный Научно-Исследовательский Технологический Институт Восстановления Изношенных Деталей Машин Method of treating friction pairs
JPH04201180A (en) * 1990-11-30 1992-07-22 Marutoo:Kk Putty for polishing, grinding wheel material using the same, and polishing machine having the same grinding wheel material
US6828033B1 (en) * 1998-04-01 2004-12-07 G. Michael Bancroft Coating technique
DE19907105A1 (en) * 1999-02-19 2000-08-31 Volkswagen Ag Method and device for producing wear-resistant, tribological cylinder running surfaces
DE19915038A1 (en) * 1999-04-01 2000-10-26 Vaw Ver Aluminium Werke Ag Light metal cylinder block, method for its production and device for carrying out the method
DE10101650C1 (en) * 2001-01-16 2002-08-29 Daimler Chrysler Ag Reinforced structural element
DE10135477A1 (en) * 2001-07-18 2003-02-06 Tea Gmbh Sliding pairing with a sliding element made on the basis of carbon
CN1747797B (en) * 2003-02-07 2011-08-17 戴蒙得创新股份有限公司 Equipment abrasive surfaces of extended resistance and methods for their manufacture
RU2271408C2 (en) * 2004-03-15 2006-03-10 Ермолаева Рогнеда Ярославна Compound for enhancing physico-mechanical properties of metal articles (versions)
RU2293892C1 (en) * 2006-02-20 2007-02-20 Владимир Михайлович Калуженов Method of producing durable antifriction coating on metallic surfaces of friction pairs
DE102007017977B4 (en) 2006-12-01 2011-11-24 Elgan-Diamantwerkzeuge Gmbh & Co. Kg Process for fine machining of cylindrical inner surfaces of holes in a workpiece and workpiece
ES2620964T3 (en) * 2010-07-16 2017-06-30 Applied Nano Surfaces Sweden Ab Method to provide a low friction surface
WO2012048931A1 (en) * 2010-10-14 2012-04-19 Evonik Rohmax Additives Gmbh A motor having improved properties

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2199609C1 (en) * 2001-04-03 2003-02-27 Виктор Викторович Давыдов Method of restoration of parameters of friction pairs without disassembly of these pairs
DE102006017990A1 (en) * 2006-04-07 2007-10-11 Nagel Maschinen- Und Werkzeugfabrik Gmbh Treatment method for cylinder running surfaces in engine block production comprises applying lubricant to tool edge which contains molybdenum, tin, lithium, tungsten, sulfur or carbon or mixture of these
WO2009071674A2 (en) * 2007-12-07 2009-06-11 Applied Nano Surfaces Sweden Ab Manufacturing of low-friction elements

Also Published As

Publication number Publication date
CN102554755A (en) 2012-07-11
EP2441549A2 (en) 2012-04-18
BRPI1107069A2 (en) 2015-11-10
US20120090570A1 (en) 2012-04-19
CN102554755B (en) 2016-07-06
EP2441549B1 (en) 2021-10-13
RU2483855C1 (en) 2013-06-10
DE102010048550A1 (en) 2012-04-19
RU2011141569A (en) 2013-04-20
BRPI1107069B1 (en) 2021-04-13
US8839514B2 (en) 2014-09-23

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