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:
Feb. 02, 2021
Filed:
Jul. 11, 2018
Airbus Operations S.l., Madrid, ES;
Alberto Arana Hidalgo, Madrid, ES;
Luis Rodriguez Urbina, Leganes, ES;
Airbus Operations S.L., Madrid, ES;
Abstract
A box structural arrangement () for an aircraft including first () and second composite layers (), at least one spar web () extended between opposite edges of the first and second composite layers () along a longitudinal direction, and a conduit piece () extended between opposite edges of the first and second composite layers (). The conduit piece () has a hollow section () comprising at least one conduit () dimensioned to receive pipes or harnesses and surrounded by a resilient material (). The conduit piece () is mounted on the spar web () to provide a channeled box structural arrangement (). The box structural arrangement can be applicable in a torsion box or a wing. The invention further refers to a method for manufacturing the box structural arrangement for an aircraft.