FR2917751B1 - Procede de traitement thermique de culasses en alliage a base d'aluminuim, et culasses presentant des proprietes de resistance a la fatigue ameliorees - Google Patents

Procede de traitement thermique de culasses en alliage a base d'aluminuim, et culasses presentant des proprietes de resistance a la fatigue ameliorees

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Publication number
FR2917751B1
FR2917751B1 FR0755973A FR0755973A FR2917751B1 FR 2917751 B1 FR2917751 B1 FR 2917751B1 FR 0755973 A FR0755973 A FR 0755973A FR 0755973 A FR0755973 A FR 0755973A FR 2917751 B1 FR2917751 B1 FR 2917751B1
Authority
FR
France
Prior art keywords
culons
aluminum
heat treatment
based alloy
fatigue resistance
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.)
Active
Application number
FR0755973A
Other languages
English (en)
Other versions
FR2917751A1 (fr
Inventor
Philippe Meyer
Denis Massinon
Julien Morichon
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.)
Montupet SA
Original Assignee
Montupet SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38814621&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2917751(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Montupet SA filed Critical Montupet SA
Priority to FR0755973A priority Critical patent/FR2917751B1/fr
Priority to EP08761236.2A priority patent/EP2171115B1/fr
Priority to PCT/EP2008/057811 priority patent/WO2009000749A1/fr
Priority to SI200831799A priority patent/SI2171115T1/sl
Priority to MX2009014262A priority patent/MX339962B/es
Priority to PL08761236T priority patent/PL2171115T3/pl
Priority to ES08761236.2T priority patent/ES2624598T3/es
Priority to US12/666,023 priority patent/US9303303B2/en
Publication of FR2917751A1 publication Critical patent/FR2917751A1/fr
Publication of FR2917751B1 publication Critical patent/FR2917751B1/fr
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/05—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/043—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with silicon as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR0755973A 2007-06-22 2007-06-22 Procede de traitement thermique de culasses en alliage a base d'aluminuim, et culasses presentant des proprietes de resistance a la fatigue ameliorees Active FR2917751B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0755973A FR2917751B1 (fr) 2007-06-22 2007-06-22 Procede de traitement thermique de culasses en alliage a base d'aluminuim, et culasses presentant des proprietes de resistance a la fatigue ameliorees
MX2009014262A MX339962B (es) 2007-06-22 2008-06-19 Proceso para el tratamiento termico de cabezas de cilindro hechas de una aleacion a base de aluminio, y cabezas de cilindro teniendo propiedades de resistencia a fatiga mejoradas.
PCT/EP2008/057811 WO2009000749A1 (fr) 2007-06-22 2008-06-19 Procede de traitement thermique de culasses en alliage a base d'aluminium, et culasses presentant des proprietes de resistance a la fatigue ameliorees
SI200831799A SI2171115T1 (sl) 2007-06-22 2008-06-19 Postopek toplotne obdelave glav valjev, izdelanih iz zlitine na osnovi aluminija, in glave valjev, ki imajo izboljšane lastnosti trajne trdnosti
EP08761236.2A EP2171115B1 (fr) 2007-06-22 2008-06-19 Procede de traitement thermique de culasses en alliage a base d'aluminium, et culasses presentant des proprietes de resistance a la fatigue ameliorees
PL08761236T PL2171115T3 (pl) 2007-06-22 2008-06-19 Sposób obróbki termicznej głowic cylindrów ze stopu na bazie aluminium, i głowice cylindrów mające polepszone właściwości wytrzymałości zmęczeniowej
ES08761236.2T ES2624598T3 (es) 2007-06-22 2008-06-19 Procedimiento de tratamiento térmico de culatas de aleación a base de aluminio, y culatas que tienen unas propiedades de resistencia a la fatiga mejoradas
US12/666,023 US9303303B2 (en) 2007-06-22 2008-06-19 Process for the heat treatment of cylinder heads made of an aluminium-based alloy, and cylinder heads having improved fatigue resistance properties

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0755973A FR2917751B1 (fr) 2007-06-22 2007-06-22 Procede de traitement thermique de culasses en alliage a base d'aluminuim, et culasses presentant des proprietes de resistance a la fatigue ameliorees

Publications (2)

Publication Number Publication Date
FR2917751A1 FR2917751A1 (fr) 2008-12-26
FR2917751B1 true FR2917751B1 (fr) 2011-04-01

Family

ID=38814621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0755973A Active FR2917751B1 (fr) 2007-06-22 2007-06-22 Procede de traitement thermique de culasses en alliage a base d'aluminuim, et culasses presentant des proprietes de resistance a la fatigue ameliorees

Country Status (8)

Country Link
US (1) US9303303B2 (fr)
EP (1) EP2171115B1 (fr)
ES (1) ES2624598T3 (fr)
FR (1) FR2917751B1 (fr)
MX (1) MX339962B (fr)
PL (1) PL2171115T3 (fr)
SI (1) SI2171115T1 (fr)
WO (1) WO2009000749A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9595533B2 (en) 2012-08-30 2017-03-14 Micron Technology, Inc. Memory array having connections going through control gates
US10883946B2 (en) * 2016-03-09 2021-01-05 Central South University Method for testing phase transformation point of aluminum alloy
DE102019208807A1 (de) * 2019-06-18 2020-12-24 Audi Ag Verfahren und Anlage zur chargenweisen Wärmebehandlung von Leichtmetall-Gussteilen

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3934103A1 (de) 1989-10-12 1991-04-25 Ipsen Ind Int Gmbh Ofen zur partiellen waermebehandlung von werkzeugen
JPH06174377A (ja) * 1992-12-04 1994-06-24 Komatsu Ltd 多目的雰囲気熱処理装置
DE29603022U1 (de) 1996-02-21 1996-04-18 Ipsen Industries International GmbH, 47533 Kleve Vorrichtung zum Abschrecken metallischer Werkstücke
FR2780505B1 (fr) * 1998-06-26 2000-09-15 Montupet Sa Banc d'essai de fatigue thermique de culasses de moteurs a combustion, et procedes associes
US6217317B1 (en) 1998-12-15 2001-04-17 Consolidated Engineering Company, Inc. Combination conduction/convection furnace
DE19858582C2 (de) 1998-12-18 2001-05-17 Karl Heess Gmbh & Co Maschb Anlage zum thermischen Behandeln von metallischen Werkstücken
ES2211617T3 (es) * 1999-09-24 2004-07-16 Honsel Guss Gmbh Procedimiento para el tratamiento termico de piezas estructurales de fundicion de una aleacion de aluminio que debe ser utilizada para ello.
FR2801059B1 (fr) * 1999-11-17 2002-01-25 Etudes Const Mecaniques Procede de trempe apres cementation a basse pression
DE19956895C1 (de) * 1999-11-26 2000-11-16 Daimler Chrysler Ag Verfahren zum Abbauen der Eigenzugspannungen
GB2361710A (en) * 2000-02-11 2001-10-31 Ford Global Tech Inc Precipitation hardening of aluminium castings
ATE262598T1 (de) * 2000-04-14 2004-04-15 Ipsen Int Gmbh Verfahren und vorrichtung zur wärmebehandlung metallischer werkstücke
AUPR360801A0 (en) * 2001-03-08 2001-04-05 Commonwealth Scientific And Industrial Research Organisation Heat treatment of age-hardenable aluminium alloys utilising secondary precipitation
DE10117987A1 (de) 2001-04-10 2002-10-31 Ald Vacuum Techn Ag Chargiergestell für die Wärme- und/oder Kühlbehandlung von zu härtenden Metallteilen
ES2271516T3 (es) 2003-04-17 2007-04-16 Cometal Engineering S.P.A. Planta para la produccion de perfiles metalicos.
DE10322309B4 (de) * 2003-05-17 2005-04-21 Daimlerchrysler Ag Zylinderkopf für Verbrennungsmotoren und Verfahren zu dessen Herstellung
US6921512B2 (en) * 2003-06-24 2005-07-26 General Motors Corporation Aluminum alloy for engine blocks
DE10352622A1 (de) 2003-11-12 2005-06-16 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zum Abschrecken von Werkstücken
DE102004014827B3 (de) * 2004-03-24 2005-06-30 Hydro Aluminium Deutschland Gmbh Verfahren zum Wärmebehandeln von aus einer Leichtmetallschmelze, insbesondere einer Aluminiumschmelze, erzeugten Gussteilen
US20080060723A1 (en) * 2006-09-11 2008-03-13 Gm Global Technology Operations, Inc. Aluminum alloy for engine components

Also Published As

Publication number Publication date
WO2009000749A1 (fr) 2008-12-31
SI2171115T1 (sl) 2017-07-31
MX339962B (es) 2016-06-20
US20110011501A1 (en) 2011-01-20
FR2917751A1 (fr) 2008-12-26
EP2171115B1 (fr) 2017-02-01
ES2624598T3 (es) 2017-07-17
US9303303B2 (en) 2016-04-05
EP2171115A1 (fr) 2010-04-07
PL2171115T3 (pl) 2017-09-29

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