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:
Nov. 21, 2023
Filed:
Sep. 24, 2019
A.r.i. Fluid Control Accessories Ltd., Kfar Charuv, IL;
Eitan Kalinhoff, Kfar Vradim, IL;
Aquestia Ltd., Kfar Charuv, IL;
Abstract
An air release valve () includes a housing () fluidly connectable to a water line, a valve seat () secured to a portion of the housing () and formed with one or more air exit passageways (), a seal () formed as a spring disc and including a stem () slidingly engaged with the valve seat (), and a weight () coupled to the seal (). In a sealed configuration the seal () presses against the valve seat () and seals the one or more air exit passageways () from air passing therethrough and in an open configuration the seal () is moved by the weight () so that the seal () is not pressed against the valve seat () and allows passage of air through the one or more air exit passageways ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile