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:
Jul. 09, 2019
Filed:
Aug. 26, 2015
Eagle Industry Co., Ltd., Minato-ku, Tokyo, JP;
Masatoshi Itadani, Tokyo, JP;
Kazumasa Sungawa, Tokyo, JP;
Yuichiro Tokunaga, Tokyo, JP;
Hideyuki Inoue, Tokyo, JP;
Takeshi Hosoe, Tokyo, JP;
Ryoma Yamakawa, Tokyo, JP;
Yuta Negishi, Tokyo, JP;
Kenji Kiryu, Tokyo, JP;
Keiichi Chiba, Tokyo, JP;
Akira Yoshino, Tokyo, JP;
Hiroshi Kubota, Tokyo, JP;
EAGLE INDUSTRY CO., LTD., Tokyo, JP;
Abstract
In an embodiments, a slide component includes a pair of slide parts that relatively slide on each other, one of the slide parts being provided in a sealing face with fluid circulation groovesthat communicate with a high-pressure fluid side via inlet portions and outlet portions and are separated from a low-pressure fluid side by land portions, the other of the slide parts being circumferentially provided in a sealing face with a plurality of interference groovesfor producing pressure variations in a fluid in the fluid circulation grooves, adjacent ones of the interference groovesbeing set to have different shapes.