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. 05, 2021
Filed:
Jul. 17, 2018
Sikorsky Aircraft Corporation, Stratford, CT (US);
James Sullivan, Southington, CT (US);
Robert Guillemette, Durham, CT (US);
Jinkyu Choi, Trumbull, CT (US);
Wayne E. Petroskey, East Haven, CT (US);
Eric K. Hansen, North Branford, CT (US);
Anthony G. Chory, Trumbull, CT (US);
Young Hanh Le Do, Westport, CT (US);
SIKORSKY AIRCRAFT CORPORATION, Stratford, CT (US);
Abstract
A magnesium component of a rotary wing aircraft is provided including a groove including a first sidewall and a second sidewall arranged on opposing sides of a recessed opening. The first sidewall includes a deposit positioned adjacent the recessed opening. The deposit is formed by cold spraying one or more layers or powdered material within an area of the first sidewall from which material was removed.