Vehicle structural support member reinforced with ultra high strength laminate

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9090287
APP PUB NO 20140197664A1
SERIAL NO

13740856

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Abstract

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A method of manufacturing a structural support member for a vehicle includes forming a first portion, forming a second portion, and connecting the first portion and the second portion together. The first portion and the second portion may be formed from one of an aluminum material, a magnesium material, a cold-formable steel material, a glass fiber composite material, or a plastic material. The first portion and the second portion are connected together such that the second portion is disposed in a tensile loading condition in response to an impact load applied to the first portion. A laminate layer is attached to the second portion. The laminate layer includes an ultra high strength material having a yield strength equal to or greater than five hundred fifty (550) MPa. The laminate layer may include, for example, an iron based glassy metal foil or an iron based glassy metal foil fabric.

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Patent Owner(s)

Patent OwnerAddress
UNITED STATES STEEL CORPORATION600 GRANT STREET PITTSBURGH PA 15219-2800

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cannon, Marcel R Romeo, US 12 116
Ezzat, Hesham A Troy, US 23 297
Tuffile, Charles D Dighton, US 15 65

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