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:
Dec. 11, 2018
Filed:
Jun. 09, 2017
Applicant:
Jtekt Corporation, Osaka-shi, Osaka, JP;
Inventor:
Kazuyoshi Yamakawa, Nishinomiya, JP;
Assignee:
JTEKT CORPORATION, Osaka-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 33/66 (2006.01); C09D 133/14 (2006.01); B05D 5/08 (2006.01); C09D 127/20 (2006.01); C10M 107/38 (2006.01); F16C 19/06 (2006.01);
U.S. Cl.
CPC ...
F16C 33/6696 (2013.01); B05D 5/083 (2013.01); C09D 127/20 (2013.01); C09D 133/14 (2013.01); C10M 107/38 (2013.01); C10M 2213/0606 (2013.01); C10N 2240/02 (2013.01); F16C 19/06 (2013.01); F16C 2208/30 (2013.01);
Abstract
A method is provided that forms a solid film on a bearing component of a rolling bearing. A solution containing a fluorine compound and a lubricant having no functional group is allowed to adhere to the bearing component as a liquid film, the fluorine compound containing 3-(trimethoxysilyl) propyl methacrylate, hexafluoropropene, and methyl methacrylate as components. The solid film is formed on the at least one of the bearing components by hardening the adhering liquid film.