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:
Jan. 06, 2015
Filed:
Sep. 19, 2011
Guillaume Bulin, Blagnac, FR;
Thierry Surply, Cornebarrieu, FR;
Guillaume Bulin, Blagnac, FR;
Thierry Surply, Cornebarrieu, FR;
Airbus Operations, Toulouse, FR;
Abstract
An air discharging device () for an aircraft turbine engine, comprising at least one door () displaceable between an open and a closed position of a corresponding orifice () and comprising two valves (), which delimit between them a conduit () for guiding a portion () of the secondary flow () outwards in the downstream direction, and which are integral with each other and are hinged around a pivot axis (), so that in said open position, the upstream end of said internal valve () protrudes from the inner side relative to the internal surface (), the downstream end of said external valve () protrudes from the external side relative to the external surface (), and said internal valve () is spaced away from the fixed structure () so that an air passage exists downstream of said internal valve (), between the latter and said fixed structure ().