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:
May. 11, 2021
Filed:
Mar. 26, 2019
Applicant:
Pentair Flow Technologies, Llc, Delavan, WI (US);
Inventors:
Bradley Keith Wiyninger, Delano, MN (US);
Jeff Hermes, Shoreview, MN (US);
Erich Grutzner, Mounds View, MN (US);
Eli McElwain, Andover, MN (US);
Assignee:
Pentair Flow Technologies, LLC, Delavan, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 1/30 (2006.01); F16K 1/12 (2006.01); F16K 31/44 (2006.01); B08B 9/093 (2006.01);
U.S. Cl.
CPC ...
B05B 1/3013 (2013.01); F16K 1/12 (2013.01); B08B 9/093 (2013.01); F16K 31/44 (2013.01); Y10T 137/86517 (2015.04); Y10T 137/87 (2015.04); Y10T 137/88062 (2015.04);
Abstract
Embodiments of the invention provide a push valve assembly. The push valve assembly includes a valve piston that is movable within a valve body between a fully opened position and a fully closed position, passing through an intermediate rinsing position, to selectively provide pressurized fluid through flow paths defined by the position of the valve piston.