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. 15, 2025
Filed:
Sep. 24, 2021
Applicant:
Eagle Industry Co., Ltd., Tokyo, JP;
Inventor:
Hideki Higashidozono, Tokyo, JP;
Assignee:
EAGLE INDUSTRY CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 1/46 (2006.01); F16K 1/36 (2006.01); F16K 1/42 (2006.01);
U.S. Cl.
CPC ...
F16K 1/46 (2013.01); F16K 1/36 (2013.01); F16K 1/42 (2013.01);
Abstract
Provided is a valve capable of reliably blocking a gap between a valve body and a valve seat at least in a valve closed state. A valve includes a valve seat and a valve body, wherein the valve body and the valve seat are apart from each other at a radial gap and are arranged to be relatively movable in a reciprocating manner and an elastically deformable annular sealing body extends from one of the valve body and the valve seat so as to seal the gap.