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. 16, 2020
Filed:
Jun. 12, 2018
Applicant:
Ggb, Inc., Thorofare, NJ (US);
Inventor:
Michael Kim, Marlton, NJ (US);
Assignee:
GGB, Inc., Thorofare, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 111/04 (2006.01); C10M 101/02 (2006.01); C10M 107/04 (2006.01); C10M 107/38 (2006.01);
U.S. Cl.
CPC ...
C10M 111/04 (2013.01); C10M 101/025 (2013.01); C10M 107/04 (2013.01); C10M 107/38 (2013.01); C10M 2205/143 (2013.01); C10M 2205/163 (2013.01); C10M 2213/062 (2013.01); C10M 2213/0623 (2013.01); C10N 2220/082 (2013.01); C10N 2230/06 (2013.01); C10N 2240/02 (2013.01); C10N 2250/08 (2013.01); C10N 2250/10 (2013.01);
Abstract
A solid lubricant composition comprising a wax carrier and agglomerates of PTFE micropowder dispersed throughout the wax carrier is disclosed. In some embodiments, the solid lubricant composition is applied to an interior surface of a cylindrical plain bearing. In other embodiments, a polymer sliding layer having a plurality of indentations formed therein is applied to the interior surface of a metal shell, and the solid lubricant composition described herein is disposed in the indentations, to thereby form a cylindrical plain bearing having a sliding layer of both the polymer material and the solid lubricant composition.