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:
Jun. 25, 2019
Filed:
Jan. 13, 2016
Applicant:
Sikorsky Aircraft Corporation, Stratford, CT (US);
Inventors:
JinKyu Choi, Trumbull, CT (US);
Aaron T. Nardi, East Granby, CT (US);
Michael A. Klecka, Vernon, CT (US);
Robert Guillemette, Durham, CT (US);
Jeffrey Michael Mendoza, Manchester, CT (US);
Assignee:
SIKORSKY AIRCRAFT CORPORATION, Stratford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64F 5/40 (2017.01); B23P 6/00 (2006.01); B23P 6/04 (2006.01); B22F 7/06 (2006.01); C23C 24/04 (2006.01); F01D 5/00 (2006.01); B22F 3/24 (2006.01);
U.S. Cl.
CPC ...
B64F 5/40 (2017.01); B22F 7/06 (2013.01); B23P 6/00 (2013.01); B23P 6/04 (2013.01); C23C 24/04 (2013.01); F01D 5/005 (2013.01); B22F 2003/247 (2013.01); B22F 2007/068 (2013.01); B23P 2700/01 (2013.01); F05D 2230/10 (2013.01); F05D 2230/30 (2013.01); Y02T 50/672 (2013.01);
Abstract
A method of repairing or, in certain cases, strengthening a metallic substrate at a damage site is provided and includes removing material from the substrate around the damage site to form a recess, and cold spraying particulate material into the recess to form a bead of deposited material.