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:
Mar. 03, 2020
Filed:
Aug. 10, 2017
Applicant:
Mra Systems, Llc., Baltimore, MD (US);
Inventors:
David Patrick Calder, Baltimore, MD (US);
Keith E J Blodgett, Milford, OH (US);
Graham Frank Howarth, Middletown, DE (US);
Andrew Michael Roach, Aberdeen, MD (US);
Assignee:
MRA Systems, LLC, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K 1/72 (2006.01); F02K 1/62 (2006.01); F01L 9/02 (2006.01); F01D 25/24 (2006.01); F02C 3/04 (2006.01); F02K 1/76 (2006.01);
U.S. Cl.
CPC ...
F02K 1/625 (2013.01); F01D 25/24 (2013.01); F01L 9/023 (2013.01); F02C 3/04 (2013.01); F02K 1/72 (2013.01); F02K 1/763 (2013.01); F05D 2260/30 (2013.01);
Abstract
A thrust reverser assembly for a turbine engine can include a core engine surrounded by a nacelle. A bypass duct can be formed in the space between the core engine and the nacelle. A blocker door can be movable to a deployed position extending into the bypass duct. A stop can be provided on the core engine to abut and support force applied to the deployed blocker door. The stop can have an airfoil shape.