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:
Mar. 12, 2013
Filed:
Feb. 08, 2008
Sylvie Arsene, Grenoble, FR;
Jérôme Guillemenet, Fontaine les Dijon, FR;
Céline Andrieu, Vic le Comte, FR;
Myriam Bouet-griffon, Venon, FR;
Sylvie Arsene, Grenoble, FR;
Jérôme Guillemenet, Fontaine les Dijon, FR;
Céline Andrieu, Vic le Comte, FR;
Myriam Bouet-Griffon, Venon, FR;
Constellium France, Paris, FR;
Abstract
The invention relates to a metal composite panel intended for construction, including at least two substantially parallel sheets () and () with at least three profiles () substantially parallel to each other arranged between and fastened to the sheets. The three profiles serve as separators, making it possible to separate the sheets and are arranged so that the average distance between two adjacent profiles is not necessarily uniform but suited to the local conditions of use of said panel. In order to obtain a panel having an optimal compromise between weight and performance, light alloys and, in particular, aluminum are advantageous. The composite panels are particularly useful as a floor of a rolling vehicle, as the floor, deck or ramp of a floating vehicle or as the floor of a flying vehicle.