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. 14, 2020
Filed:
Nov. 25, 2014
Applicant:
Snecma, Paris, FR;
Inventors:
Julien Sayn-Urpar, Moissy-Cramayel, FR;
Hervé Jean Albert Mouton, Moissy-Cramayel, FR;
Julien Pavillet, Moissy-Cramayel, FR;
Assignee:
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C 1/14 (2006.01); B64D 29/00 (2006.01); F01D 25/24 (2006.01); F01D 25/28 (2006.01); F01D 25/32 (2006.01);
U.S. Cl.
CPC ...
B64C 1/1453 (2013.01); B64D 29/00 (2013.01); F01D 25/24 (2013.01); F01D 25/28 (2013.01); F01D 25/32 (2013.01); F05D 2260/602 (2013.01);
Abstract
A propulsion assembly includes an engine surrounded by a nacelle, structure for draining the fluids from the engine and structure for guiding said fluids to a retention box. The retention box is arranged outside the engine and has a cavity for storing drained fluids. The retention box is fixed to a cowling of the nacelle and supported thereby.