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:
Oct. 04, 2022
Filed:
Mar. 25, 2020
Airbus Operations Sas, Toulouse, FR;
Mathias Farouz-Fouquet, Toulouse, FR;
AIRBUS OPERATIONS SAS, Toulouse, FR;
Abstract
An aerodynamic laminar flow structure comprises a flow body and a leading edge designed to face a flow circulating in a flow direction, the leading edge being movable and comprising a retracted position in which the edge of each of two flow surfaces of the flow body is joined respectively to an edge of each of two flow surfaces of the leading edge along a parting line having at least one portion inclined at an angle strictly less than 90° relative to the flow direction. The inclination of at least one portion of the parting line makes it possible to reduce drag and thus to retain a laminar flow over a major part of the exterior surfaces of the aerodynamic structure.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile