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:
May. 02, 2017
Filed:
Oct. 14, 2011
Christiaan Reyndert Alderliesten, Delft, NL;
Rinze Benedictus, Delft, NL;
Christiaan Reyndert Alderliesten, Delft, NL;
Rinze Benedictus, Delft, NL;
CONSTELLIUM ISSOIRE, Issoire, FR;
Abstract
Fiber metal laminate () and an aircraft wing () having a longitudinal direction, comprising metal layers () and fiber reinforced plastic layers (″) in between said metal layers (), wherein the metal layers () and the fiber reinforced plastic layers (″) are bonded together, and wherein the fibers of at least some of the fiber reinforced plastic layers (″) are arranged in a first group in a first plastic layer () and in a second group in a second plastic layer () whereby the fibers of the first group are at an angle with respect to the fibers of the second group, wherein said laminate () exhibits fibers of a first type and fibers of a second type, wherein the fibers of the first type being arranged in the said longitudinal direction of the laminate () in one or more of its fiber reinforced plastic layers (″), and that it has adjacent fiber reinforced plastic layers () at or near a symmetry-plane of the laminate () that are provided with the fibers of the second type.