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. 11, 2024
Filed:
Apr. 21, 2020
Applicant:
Eagle Industry Co., Ltd., Tokyo, JP;
Inventor:
Tadatsugu Imura, Tokyo, JP;
Assignee:
EAGLE INDUSTRY CO., LTD., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J 15/16 (2006.01);
U.S. Cl.
CPC ...
F16J 15/164 (2013.01);
Abstract
Provided is a sliding component capable of exhibiting stable sliding performance under various conditions. The sliding component includes a first ring and a second ring which are provided with facing surfaces facing each other and relatively rotated upon a drive of a rotating machine. At least the first ring is provided with a curved surface portion formed in a convex shape and forming at least a part of the facing surface of the first ring.