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. 11, 2025
Filed:
Mar. 01, 2022
Applicant:
Eagle Industry Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
EAGLE INDUSTRY CO., LTD., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J 15/34 (2006.01); F16C 33/10 (2006.01);
U.S. Cl.
CPC ...
F16J 15/3412 (2013.01); F16C 33/107 (2013.01);
Abstract
A sliding component capable of maintaining high lubricity for a long period of time by efficiently using a liquid supplied between sliding surfaces is provided. An annular recess portion opening radially over the entire circumference is formed on an inner radial side or an outer radial side of at least one of a pair of sliding surfaces of the sliding component and a supply groove communicating with the annular recess portion and extending radially on the sliding surfaces is formed on at least one of the pair of sliding surfaces.