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. 07, 2023
Filed:
Apr. 27, 2021
Applicant:
Delavan Inc., West Des Moines, IA (US);
Inventors:
Steven Poteet, Ashland, MA (US);
Kevin M. Rankin, Windsor, CT (US);
Assignee:
Collins Engine Nozzles, Inc., Des Moines, IA (US);
Primary Examiner:
Int. Cl.
CPC ...
F16C 33/66 (2006.01); F16C 33/62 (2006.01); F16H 57/04 (2010.01);
U.S. Cl.
CPC ...
F16C 33/6696 (2013.01); F16C 33/62 (2013.01); F16H 57/041 (2013.01); F16H 57/0471 (2013.01);
Abstract
A bearing system including a first member having an outer surface wherein at least a portion of the outer surface includes a plurality of plateaus and a plurality of indentations, a dry-film lubricant at least partially filling at least one of the plurality of indentations, and a second member having a mating surface to the outer surface of the first member wherein the second member configured to move past the first member.