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:
May. 14, 2019
Filed:
Sep. 09, 2013
Applicant:
Safran Landing Systems Uk Ltd, Gloucester, Gloucestershire, GB;
Inventors:
Assignee:
SAFRAN LANDING SYSTEMS UK LTD, Gloucester, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 1/40 (2006.01); B64C 21/10 (2006.01); B64C 23/06 (2006.01); G01H 3/00 (2006.01); B64C 25/00 (2006.01);
U.S. Cl.
CPC ...
B64C 1/40 (2013.01); B64C 21/10 (2013.01); B64C 23/06 (2013.01); G01H 3/00 (2013.01); B64C 2025/003 (2013.01); B64C 2230/14 (2013.01); Y02T 50/162 (2013.01); Y02T 50/166 (2013.01);
Abstract
An airflow modification patchfor reducing aeroacoustic noise generated by an aircraft assembly. The patch has a substrateand a plurality of airflow disruption elements