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. 22, 2021
Filed:
Jan. 18, 2018
Sabic Global Technologies B.v., Bergen op Zoom, NL;
Harold Van Aken, Amstenrade, NL;
Sandeep Chandrakant Kulkarni, Maastricht, NL;
Warden Schijve, Sittard, NL;
SABIC GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;
Abstract
Roof frames and methods of making the same are disclosed. Roof frames may comprise at least a first, second, third, and fourth structures. One or more of the structures may comprise a first surface formed from a first continuous fiber composite comprising a multidirectional laminate. At least one of the first, second, third, and fourth structures may comprise a second surface formed from a second continuous fiber composite comprising a unidirectional laminate, wherein the first surface and the second surface are selected to be formed from the first continuous fiber composite and the second continuous fiber composite, respectively, based at least upon a stress analysis for the respective surface, wherein the first surface exhibits a higher stress profile as compared to the second surface.