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. 22, 2021
Filed:
Apr. 20, 2017
Murata Manufacturing Co., Ltd., Kyoto, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
A fluid control device () includes a valve section () and a blower section (). The valve section () allows fluid to flow in one direction. The valve section () has the shape of a cylindrical container with a valve chamber () provided therein. The valve section () includes a top plate (), a side-wall plate (), a bottom plate (), and a film (). A plurality of ejection holes () and a plurality of auxiliary holes () arranged in a predetermined pattern are formed in a central region of the top plate (). A plurality of communication holes () arranged in a predetermined pattern are formed in a central region of the bottom plate (). A plurality of film holes () arranged in a predetermined pattern are formed in a central region of the film ().