ES2486303T3 - Componente fundido para un motor de combustión interna - Google Patents

Componente fundido para un motor de combustión interna Download PDF

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Publication number
ES2486303T3
ES2486303T3 ES09001655.1T ES09001655T ES2486303T3 ES 2486303 T3 ES2486303 T3 ES 2486303T3 ES 09001655 T ES09001655 T ES 09001655T ES 2486303 T3 ES2486303 T3 ES 2486303T3
Authority
ES
Spain
Prior art keywords
combustion engine
internal combustion
duct
molten component
crankcase
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.)
Expired - Lifetime
Application number
ES09001655.1T
Other languages
English (en)
Inventor
Horst Henkel
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.)
WINTER FRITZ EISENGIESSEREI
Fritz Winter Eisengiesserei GmbH and Co KG
Original Assignee
WINTER FRITZ EISENGIESSEREI
Fritz Winter Eisengiesserei GmbH and Co KG
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 WINTER FRITZ EISENGIESSEREI, Fritz Winter Eisengiesserei GmbH and Co KG filed Critical WINTER FRITZ EISENGIESSEREI
Application granted granted Critical
Publication of ES2486303T3 publication Critical patent/ES2486303T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B22D19/0072—Casting in, on, or around objects which form part of the product for making objects with integrated channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/02—Arrangements of lubricant conduits
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0043—Arrangements of mechanical drive elements
    • F02F7/0053—Crankshaft bearings fitted in the crankcase
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/02—Arrangements of lubricant conduits
    • F01M2011/026—Arrangements of lubricant conduits for lubricating crankshaft bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

Componente fundido para un motor de combustión interna, en el que en el componente se trata de un cárter de cigüeñal de cilindros (1), que presenta al menos un canal de guía (5, 5e), que está configurado en forma de un tubo y que está fundido al mismo tiempo durante la fundición del componente y que transmite un medio fluido hacia un lugar de consumo, en el que en el medio fluido de trata de aceite, caracterizado por que el al menos un canal de guía (5e) fundido como tubo forma un conducto de alimentación (11) para la refrigeración del pistón, por que el conducto de alimentación (11) para la refrigeración del pistón está configurado esencialmente en voladizo y está rodeado en varios lugares localmente en forma de abrazadera con material fundido del componente, de manera que se forman soportes de fundición (13), y por que los soportes de fundición (13) son lugares de montaje para toberas de inyección, que son realizados más tarde mecánicamente en el conducto de alimentación (11) para la refrigeración del pistón y están configurados y dispuestos en cada caso de tal forma que inyectan lubricante dirigido en cada caso a una cámara cilíndrica debajo de un fondo de pistón.

Description

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Claims (1)

  1. imagen1
ES09001655.1T 2002-11-26 2003-11-25 Componente fundido para un motor de combustión interna Expired - Lifetime ES2486303T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10255284 2002-11-26
DE10255284 2002-11-26
DE10304971A DE10304971C5 (de) 2002-11-26 2003-02-06 Gegossenes Bauteil für eine Brennkraftmaschine
DE10304971 2003-02-06

Publications (1)

Publication Number Publication Date
ES2486303T3 true ES2486303T3 (es) 2014-08-18

Family

ID=32318719

Family Applications (2)

Application Number Title Priority Date Filing Date
ES09001655.1T Expired - Lifetime ES2486303T3 (es) 2002-11-26 2003-11-25 Componente fundido para un motor de combustión interna
ES03767447T Expired - Lifetime ES2321084T3 (es) 2002-11-26 2003-11-25 Componente fundido para un motor de combustion interna.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES03767447T Expired - Lifetime ES2321084T3 (es) 2002-11-26 2003-11-25 Componente fundido para un motor de combustion interna.

Country Status (4)

Country Link
EP (1) EP2063094B1 (es)
AT (1) ATE423900T1 (es)
DE (3) DE10304971C5 (es)
ES (2) ES2486303T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10340157B4 (de) * 2003-09-01 2008-10-02 Audi Ag Vorrichtung zur Medienführung in einem Zylinderkurbelgehäuse
DE102005048650B4 (de) * 2005-10-11 2007-09-13 Daimlerchrysler Ag Fertigungsverfahren und Bauweise für Gussbauteile mit Formhohlräumen
JP4432879B2 (ja) 2005-11-11 2010-03-17 トヨタ自動車株式会社 内燃機関のオイル通路構造
DE102006002628A1 (de) * 2006-01-19 2007-08-02 Zf Friedrichshafen Ag Gehäuse
DE102006034341A1 (de) 2006-07-23 2008-01-31 Fritz Winter Eisengiesserei Gmbh & Co. Kg Verfahren zum Herstellen eines gegossenen Bauteils mit einem eingegossenen Rohr
FR2905615B1 (fr) * 2006-09-08 2009-08-21 Peugeot Citroen Automobiles Sa Procede de realisation d'au moins une partie du circuit d'huile d'un bloc-moteur de moteur a combustion interne et bloc-moteur obtenu par un tel procede
DE102007023192A1 (de) 2006-09-08 2008-03-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Luftkompressor mit Kurbelgehäuse aus Aluminiumguss
DE102006055304B4 (de) 2006-11-23 2012-03-08 Daimler Ag Zylinderköpfe und Zylinderkurbelgehäuse mit komplex verlaufenden Führungskanälen für Flüssigkeiten und deren Herstellung
DE102007030342B4 (de) * 2007-06-29 2010-10-07 Trimet Aluminium Ag Verfahren und Vorrichtung zum Druckgießen von gegliederten Metallgussstücken
DE102008039208A1 (de) 2008-08-20 2009-02-12 Heppes, Frank, Dipl.-Ing. Urformkerne zur Herstellung umfangreich konturierter, hinterschnittener Hohlräume in Urformteilen, damit hergestellte Urformteile sowie Verfahren zur Herstellung, Anwendung und Entfernung der Kerne
BRPI0823380B1 (pt) 2008-12-17 2020-06-02 Volvo Lastvagnar Ab Articulação de direção fundida para um veículo e veículo compreendendo uma articulação de direção fundida
FR2943264B1 (fr) * 2009-03-17 2012-11-16 Hispano Suiza Sa Carter moule avec tuyauteries rapportees
DE102012209805A1 (de) * 2012-06-12 2013-12-12 Bayerische Motoren Werke Aktiengesellschaft Kühlvorrichtung und Verfahren zur Kühlung eines während eines Lost Foam Gießverfahrens hergestellten Bauteils
DE102013213695A1 (de) * 2013-07-12 2015-01-15 Schaeffler Technologies Gmbh & Co. Kg Vorrichtung zum Entlüften von Hohlräumen
EP2927456A1 (en) * 2014-04-04 2015-10-07 Caterpillar Motoren GmbH & Co. KG Fluid passage of engine
DE102015013202B4 (de) * 2015-10-09 2020-09-10 Deutz Aktiengesellschaft Fluidkreislauf einer Brennkraftmaschine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966146A (en) * 1957-10-29 1960-12-27 Schweitzer And Hussmann Air-cooled, port-scavenged engine
DE2501772A1 (de) * 1975-01-17 1976-07-22 Kloeckner Humboldt Deutz Ag Kurbelgehaeuse fuer mehrzylindrige hubkolbenbrennkraftmaschinen
US4237847A (en) * 1979-03-21 1980-12-09 Cummins Engine Company, Inc. Composite engine block having high strength to weight ratio
JPS55139943A (en) * 1979-04-17 1980-11-01 Kubota Ltd Cylinder head of forced high speed water cooled engine
JPS5979019A (ja) * 1982-10-28 1984-05-08 Hino Motors Ltd シリンダ・ブロツク
DE3300924A1 (de) * 1983-01-13 1984-07-19 Volkswagenwerk Ag, 3180 Wolfsburg Vorrichtung zur kuehlung von zylinderstegen
JPH0614005Y2 (ja) * 1987-03-12 1994-04-13 トヨタ自動車株式会社 エンジンの潤滑装置
DE3722468A1 (de) * 1987-07-08 1989-01-19 Mertesdorf Frank L Verfahren zur unterstuetzung von "fitness-training" mittels musik sowie vorrichtung zum durchfuehren dieses verfahrens
DE4335492A1 (de) * 1993-10-19 1995-04-20 Opel Adam Ag Gehäuse für eine Brennkraftmaschine mit V-förmig angeordneten Zylindern
DE4341040A1 (de) * 1993-12-02 1995-06-08 Bruehl Eisenwerk Motorblock mit eingegossener Kanalanordnung und Verfahren zu seiner Herstellung
JPH08100619A (ja) * 1994-10-04 1996-04-16 Nissan Motor Co Ltd エンジンの潤滑油供給装置
DE19518417A1 (de) * 1995-05-19 1996-11-21 Kloeckner Humboldt Deutz Ag Gegossenes, flüssigkeitsgekühltes Zylinderkurbelgehäuse
US6158400A (en) * 1999-01-11 2000-12-12 Ford Global Technologies, Inc. Internal combustion engine with high performance cooling system
DE10015709B4 (de) * 2000-03-29 2011-08-11 KS Kolbenschmidt GmbH, 74172 Kolben mit einem ringförmigen Kühlkanal
JP2002115614A (ja) * 2000-10-05 2002-04-19 Komatsu Ltd エンジンの燃料通路構造
US6807946B2 (en) * 2001-12-25 2004-10-26 Toyota Jidosha Kabushiki Kaisha Fuel supply device for internal combustion engine

Also Published As

Publication number Publication date
ES2321084T3 (es) 2009-06-02
DE10304971B4 (de) 2006-07-13
EP2063094B1 (de) 2014-05-14
DE10304971C5 (de) 2008-06-12
ATE423900T1 (de) 2009-03-15
EP2063094A2 (de) 2009-05-27
DE10304971A1 (de) 2004-06-17
EP2063094A3 (de) 2009-12-09
DE20321752U1 (de) 2009-07-23
DE50311228D1 (de) 2009-04-09

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