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:
Nov. 12, 2013
Filed:
Apr. 01, 2011
Applicants:
Lionel Diochon, Toulouse, FR;
Steve Bedoin, Toulouse, FR;
Damien Prat, Colomiers, FR;
Inventors:
Assignee:
AIRBUS Operations S.A.S., Toulouse, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64D 27/00 (2006.01); B64C 13/16 (2006.01); B64C 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An aircraft engine assembly including a turboshaft engine with a propeller and an attachment pylon intended to be laterally attached on a rear portion of the structure of the aircraft is disclosed. The pylon has an outer surface forming an aerodynamic profile incorporating a trailing edge which is arranged upstream of the propeller of the turboshaft engine. The pylon includes a mobile rear flap at least partially defining the trailing edge and a controller which steers the incidence of the flap according to a law depending on the incidence of the aircraft.