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:
Dec. 03, 2013
Filed:
Apr. 24, 2012
Damien Prat, Colomiers, FR;
Camil Negulescu, Toulouse, FR;
Frederic Barrois, Montgiscard, FR;
Bastien Caruelle, Toulouse, FR;
Damien Prat, Colomiers, FR;
Camil Negulescu, Toulouse, FR;
Frederic Barrois, Montgiscard, FR;
Bastien Caruelle, Toulouse, FR;
Airbus Operations S.A.S., Toulouse, FR;
Abstract
A streamlined profile reducing the speed deficit in a wake, a pylon with such a profile, a propulsion assembly including such a pylon and an aircraft including this assembly. The profile has a device for suction of air from the boundary layer formed on this profile. This suctioned air is discharged with the aid of a nozzle the outlet of which is situated close to the trailing edge of the profile. Suction of the air and discharge thereof contribute to reducing the speed deficit downstream from the profile and therefore to reducing the turbulences in this zone.