BRPI0507731A - camisa de cilindro para um motor de combustão interna - Google Patents

camisa de cilindro para um motor de combustão interna

Info

Publication number
BRPI0507731A
BRPI0507731A BRPI0507731-1A BRPI0507731A BRPI0507731A BR PI0507731 A BRPI0507731 A BR PI0507731A BR PI0507731 A BRPI0507731 A BR PI0507731A BR PI0507731 A BRPI0507731 A BR PI0507731A
Authority
BR
Brazil
Prior art keywords
internal combustion
combustion engine
cylinder liner
axial length
entire axial
Prior art date
Application number
BRPI0507731-1A
Other languages
English (en)
Inventor
Karlheinz Bing
Stefan Spangenberg
Georg Schuller
Original Assignee
Mahle 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 Gmbh filed Critical Mahle Gmbh
Publication of BRPI0507731A publication Critical patent/BRPI0507731A/pt

Links

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 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0009—Cylinders, pistons
    • 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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • 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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/16—Cylinder liners of wet type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0436—Iron
    • F05C2201/0439—Cast iron
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/90—Alloys not otherwise provided for
    • F05C2201/903—Aluminium alloy, e.g. AlCuMgPb F34,37
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00—Material properties
    • F05C2251/04—Thermal properties
    • F05C2251/042—Expansivity
    • 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
    • Y10T29/4927—Cylinder, cylinder head or engine valve sleeve making
    • Y10T29/49272—Cylinder, cylinder head or engine valve sleeve making with liner, coating, or sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

" CAMISA DE CILINDRO PARA UM MOTOR DE COMBUSTãO INTERNA" A presente invenção refere-se a uma camisa de cilindro para um motor de combustão interna, cuja superície externa apresenta uma área achatada que se estende através de todo o seu comprimento axial e que, é executada como camisa de peça fundida rugosa, cuja superfície externa apresenta uma zona que se estende ao longo de todo o seu comprimento axial, e é constituída de uma infinidade de elevações com cortes traseiros, para que seja assegurada uma dissipação suficiente do calor de combustão que surge durante a operação do motor.
BRPI0507731-1A 2004-02-18 2005-02-18 camisa de cilindro para um motor de combustão interna BRPI0507731A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004007774A DE102004007774A1 (de) 2004-02-18 2004-02-18 Laufbuchse für einen Verbrennungsmotor
PCT/DE2005/000283 WO2005078265A1 (de) 2004-02-18 2005-02-18 Laufbuchse für einen verbrennungsmotor

Publications (1)

Publication Number Publication Date
BRPI0507731A true BRPI0507731A (pt) 2007-07-10

Family

ID=34853501

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0507731-1A BRPI0507731A (pt) 2004-02-18 2005-02-18 camisa de cilindro para um motor de combustão interna

Country Status (8)

Country Link
US (1) US7806098B2 (pt)
EP (1) EP1721072B1 (pt)
JP (1) JP4653762B2 (pt)
KR (1) KR101279846B1 (pt)
CN (1) CN2900814Y (pt)
BR (1) BRPI0507731A (pt)
DE (1) DE102004007774A1 (pt)
WO (1) WO2005078265A1 (pt)

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US10215128B2 (en) * 2016-04-27 2019-02-26 Mahle International Gmbh Rough cast cylinder liner
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US10247129B2 (en) 2017-02-22 2019-04-02 GM Global Technology Operations LLC Cylinder liner for internal combustion engine
US10253721B2 (en) 2017-04-12 2019-04-09 GM Global Technology Operations LLC Cylinder liner for internal combustion engine
WO2019097678A1 (ja) * 2017-11-17 2019-05-23 Ｔｐｒ株式会社 鋳鉄製円筒部材および複合構造体
US20190323448A1 (en) * 2018-04-19 2019-10-24 GM Global Technology Operations LLC Cylinder liner for internal combustion engine and method for making cylinder liner
CN110857671B (zh) * 2018-08-22 2022-03-08 帝伯爱尔株式会社 气缸套、机体的制造方法以及气缸套的制造方法
CN110894813B (zh) * 2018-08-22 2023-05-02 帝伯爱尔株式会社 气缸套及其制造方法和使用气缸套的气缸体的制造方法
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JP6657341B2 (ja) 2018-08-22 2020-03-04 Ｔｐｒ株式会社 シリンダライナ、ブロックの製造方法及びシリンダライナの製造方法
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Also Published As

Publication number Publication date
DE102004007774A1 (de) 2005-09-15
US7806098B2 (en) 2010-10-05
WO2005078265A1 (de) 2005-08-25
EP1721072A1 (de) 2006-11-15
JP2007524787A (ja) 2007-08-30
JP4653762B2 (ja) 2011-03-16
KR20060129027A (ko) 2006-12-14
CN2900814Y (zh) 2007-05-16
US20070209627A1 (en) 2007-09-13
EP1721072B1 (de) 2017-04-05
KR101279846B1 (ko) 2013-06-28

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B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
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