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. 03, 2026
Filed:
Jan. 25, 2022
Eagle Industry Co., Ltd., Tokyo, JP;
Noriyuki Ogawa, Tokyo, JP;
Hideki Higashidozono, Tokyo, JP;
Naoki Murata, Tokyo, JP;
Takayuki Kondo, Tokyo, JP;
Ryota Urakawa, Tokyo, JP;
Fuminobu Enokijima, Aichi, JP;
EAGLE INDUSTRY CO., LTD., Tokyo, JP;
Abstract
Disclosed is a switching valve having a small contact resistance when a valve body moves along a seating surface of a housing. In a switching valve which includes a valve body, coming into contact with a seating surface of a housing having a plurality of ports and selectively communicating at least two ports of the plurality of ports, and applies a fluid pressure to a back surface of the valve body, the switching valve includes a biasing member configured for biasing the valve body in a direction in which the valve body is moved away from the seating surface of the housing.