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:
Oct. 19, 2021
Filed:
Mar. 25, 2019
Applicant:
Mra Systems, Llc, Baltimore, MD (US);
Inventors:
David Patrick Calder, Baltimore, MD (US);
Graham Frank Howarth, Middletown, DE (US);
Andrew Michael Roach, Aberdeen, MD (US);
Timothy Robert Beasman, Baldwin, MD (US);
Assignee:
MRA SYSTEMS, LLC, Baltimore, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K 1/70 (2006.01); F02K 1/76 (2006.01); F02K 3/06 (2006.01);
U.S. Cl.
CPC ...
F02K 1/70 (2013.01); F02K 1/763 (2013.01); F02K 3/06 (2013.01); F05D 2220/327 (2013.01); F05D 2260/904 (2013.01); Y02T 50/60 (2013.01);
Abstract
A thrust reverser assembly for a gas turbine engine including a core engine, a nacelle surrounding at least a portion of the core engine defining a bypass duct between the nacelle and the core engine where an outer door movable between a stowed position and a deployed position extends outwards from the nacelle and a blocker door movable between a stowed position and a deployed position extends into an airflow conduit defined by the bypass duct to deflect air outwards.