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:
Feb. 11, 2020
Filed:
Apr. 25, 2017
Applicant:
Airbus Operations Sas, Toulouse, FR;
Inventors:
Assignee:
AIRBUS OPERATIONS SAS, Toulouse, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 27/14 (2006.01); B64D 27/20 (2006.01); B64D 27/26 (2006.01); B64C 11/30 (2006.01); B64D 27/12 (2006.01); B64D 27/00 (2006.01);
U.S. Cl.
CPC ...
B64D 27/12 (2013.01); B64C 11/30 (2013.01); B64D 27/14 (2013.01); B64D 27/20 (2013.01); B64D 2027/005 (2013.01); B64D 2027/262 (2013.01);
Abstract
To reduce the overall mass of an engine assembly for aircraft, this assembly comprises a part of the fuselage of an aircraft, a turbomachine comprising an unfaired propeller, together with an annular row of unfaired after-guide vanes located aft of the propeller and rotationally fixed in relation to a longitudinal axis of the turbomachine, and a mounting pylon. At least part of the leading edge of the pylon is incorporated within the annular row between two after-guide vanes.