The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 08, 2021
Filed:
Sep. 22, 2015
Applicant:
Arcelormittal, Luxembourg, LU;
Inventors:
Nicolas Schneider, Saint-Martin-Longueau, FR;
Yves Drouadaine, Pontoise, FR;
Assignee:
ARCELORMITTAL, Luxembourg, LU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60J 5/04 (2006.01); B21D 22/02 (2006.01); B21D 37/16 (2006.01); B21D 53/88 (2006.01); B21D 47/00 (2006.01);
U.S. Cl.
CPC ...
B60J 5/0444 (2013.01); B21D 22/022 (2013.01); B21D 37/16 (2013.01); B21D 47/00 (2013.01); B21D 53/88 (2013.01); B60J 5/048 (2013.01); B60J 5/0425 (2013.01); B60J 5/0461 (2013.01); B60J 5/0448 (2013.01);
Abstract
The reinforcement element for reinforcing the structure of a door of a vehicle extends along a main direction and comprises at least a main portion having a reinforcing cross-section () extending in a plane substantially perpendicular to the main direction. The reinforcing cross-section () includes at least four adjacent branches (), each extending in different directions, two successive branches forming a non-zero angle, at least two of the non-zero angles being of opposite signs.