Patent · US Active

High-performance butterfly valve

US11879554B2 · kind B2 · utility

0Cited by

5References

20Claims

0Family size

Assignee

DeZURIK, Inc. · US

Inventors

John B. Dorn · Sauk Rapids, US
Kyle M. Sand · Clearwater, US
Nicholas K. Thorpe · Tacoma, US
Daniel Towner · Bath, GB

Key dates

Filing date	Mar 25, 2022
Grant date	Jan 23, 2024
Priority date	—
Expiry date	Mar 25, 2042

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16K1/36
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A valve design including a valve body comprising an aperture through the body is disclosed. The valve includes a shaft secured to a disc with a clamping connection.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.