FR3092840B1 - Pièce de fonderie en alliage d’aluminium - Google Patents

Pièce de fonderie en alliage d’aluminium Download PDF

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Publication number
FR3092840B1
FR3092840B1 FR1901486A FR1901486A FR3092840B1 FR 3092840 B1 FR3092840 B1 FR 3092840B1 FR 1901486 A FR1901486 A FR 1901486A FR 1901486 A FR1901486 A FR 1901486A FR 3092840 B1 FR3092840 B1 FR 3092840B1
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FR
France
Prior art keywords
aluminum alloy
casting part
alloy casting
inclusive
relates
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
FR1901486A
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English (en)
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FR3092840A1 (fr
Inventor
Pascal Monteil
Loic Vaissiere
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.)
Renault SAS
Nissan Motor Co Ltd
Original Assignee
Renault SAS
Nissan Motor Co Ltd
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 Renault SAS, Nissan Motor Co Ltd filed Critical Renault SAS
Priority to FR1901486A priority Critical patent/FR3092840B1/fr
Priority to PCT/EP2020/053608 priority patent/WO2020165254A1/fr
Publication of FR3092840A1 publication Critical patent/FR3092840A1/fr
Application granted granted Critical
Publication of FR3092840B1 publication Critical patent/FR3092840B1/fr
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Classifications

    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

Pièce de fonderie en alliage d’aluminium L’invention concerne une pièce de fonderie pour véhicule automobile comprenant un alliage d’aluminium, caractérisé en ce que ledit alliage d’aluminium comprend en masse au moins 75% d’aluminium, un taux de silicium compris entre 8% et 12% inclus, un taux de cuivre compris entre 1.5% et 3.5% inclus, et un taux de magnésium compris entre 0.30% et 0.50% inclus. L’invention concerne également un véhicule comprenant une telle pièce de fonderie. Figure pour l’abrégé : 1
FR1901486A 2019-02-14 2019-02-14 Pièce de fonderie en alliage d’aluminium Active FR3092840B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1901486A FR3092840B1 (fr) 2019-02-14 2019-02-14 Pièce de fonderie en alliage d’aluminium
PCT/EP2020/053608 WO2020165254A1 (fr) 2019-02-14 2020-02-12 Pièce de fonderie en alliage d'aluminium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1901486A FR3092840B1 (fr) 2019-02-14 2019-02-14 Pièce de fonderie en alliage d’aluminium
FR1901486 2019-02-14

Publications (2)

Publication Number Publication Date
FR3092840A1 FR3092840A1 (fr) 2020-08-21
FR3092840B1 true FR3092840B1 (fr) 2022-10-28

Family

ID=67185297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1901486A Active FR3092840B1 (fr) 2019-02-14 2019-02-14 Pièce de fonderie en alliage d’aluminium

Country Status (2)

Country Link
FR (1) FR3092840B1 (fr)
WO (1) WO2020165254A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4845201B2 (ja) * 2006-10-30 2011-12-28 日立金属株式会社 アルミニウムダイカスト合金およびこれを用いたコンプレッサ羽根車
US10174409B2 (en) * 2011-10-28 2019-01-08 Alcoa Usa Corp. High performance AlSiMgCu casting alloy
CN102605226A (zh) * 2012-02-23 2012-07-25 浙江振义汽车部件有限公司 一种铝合金材料及其制造方法
WO2015126515A2 (fr) * 2013-12-20 2015-08-27 Alcoa Inc. Alliage de moulage de alsimgcu à performances élevées

Also Published As

Publication number Publication date
FR3092840A1 (fr) 2020-08-21
WO2020165254A1 (fr) 2020-08-20

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