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:
Jun. 20, 2017
Filed:
Dec. 07, 2011
Applicants:
Stéphane Emmanuel Daniel Bensilum, Alfortville, FR;
Jean Bertucchi, Thiais, FR;
Gaétan Jean Mabboux, Boulogne Billancourt, FR;
Inventors:
Stéphane Emmanuel Daniel Bensilum, Alfortville, FR;
Jean Bertucchi, Thiais, FR;
Gaétan Jean Mabboux, Boulogne Billancourt, FR;
Assignee:
SNECMA, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 27/08 (2006.01); B64C 21/04 (2006.01); B64D 27/12 (2006.01); B64D 27/00 (2006.01);
U.S. Cl.
CPC ...
B64D 27/08 (2013.01); B64C 21/04 (2013.01); B64D 27/12 (2013.01); B64C 2230/28 (2013.01); B64D 2027/005 (2013.01); Y02T 50/166 (2013.01); Y02T 50/66 (2013.01);
Abstract
A pylon for fixing an aircraft engine having unducted pusher propellers, the pylon ensuring the fixation of a propulsive system on the boattail of the aircraft, the pylon having a trailing edge, with an upper face and a lower face, for an airflow encountered by the pylon, wherein at least one of the two faces of the upper face and the lower face of the trailing edge is inclinable, at least in part.