EP 0805219 A1 19971105 - Vehicle frame components exhibiting enhanced energy absorption, an alloy and a method for their manufacture
Title (en)
Vehicle frame components exhibiting enhanced energy absorption, an alloy and a method for their manufacture
Title (de)
Fahrzeugrahmenbauteile mit verbesserter Energieabsorptionsfähigkeit, Verfahren zu ihrer Herstellung und eine Legierung
Title (fr)
Pièces pour la châssis d'un véhicule ayant un absorption d'énergie amélioré, procédé pour leur fabrication et un alliage
Publication
Application
Priority
EP 96107023 A 19960503
Abstract (en)
An improved elongate aluminum alloy product, and a method of producing such a product, ideally suited for use as a component in a vehicle frame or subassembly, i.e., body-in-white. The alloy comprises essentially 0.45 to 0.7% magnesium, 0.35 to 0.6% silicon, 0.1 to 0.35% vanadium, and 0.1 - 0.4% iron, preferably 0.15 to 0.3%, the balance substantially aluminum and incidental elements and impurities. <IMAGE>
IPC 1-7
IPC 8 full level
C22C 21/02 (2006.01); C22C 21/08 (2006.01); C22F 1/043 (2006.01); C22F 1/05 (2006.01)
CPC (source: EP)
C22C 21/02 (2013.01); C22C 21/08 (2013.01); C22F 1/043 (2013.01); C22F 1/05 (2013.01)
Citation (search report)
- [DA] US 4525326 A 19850625 - SCHWELLINGER PIUS [DE], et al
- [A] US 3938991 A 19760217 - SPERRY PHILIP R, et al
- [DA] US 4618163 A 19861021 - HASLER FRANZ [DE], et al
- [E] US 5527404 A 19960618 - WARREN ALLISON S [US]
- [A] PATENT ABSTRACTS OF JAPAN vol. 017, no. 190 (C - 1048) 14 April 1993 (1993-04-14)
- [A] W.HUFNAGEL: "ALUMINIUM-TASCHENBUCH", 1983, ALUMINIUM VERLAG, DUSSELDORF, DE, XP002010927
Designated contracting state (EPC)
DE ES FR GB IT NL SE
DOCDB simple family (publication)
EP 0805219 A1 19971105; EP 0805219 B1 20040728; DE 69633002 D1 20040902; DE 69633002 T2 20050721
DOCDB simple family (application)
EP 96107023 A 19960503; DE 69633002 T 19960503