4 patents
Utility
Valve with unobstructed flow path having increased flow coefficient
12 Dec 23
A valve comprising a valve body including a first end and a second end spaced apart along a longitudinal axis, a central portion disposed between the first end and the second end, wherein the first end and the second end define a first flow passageway and a second flow passageway, respectively, and wherein the central portion defines an interior chamber, wherein the first end of the valve body includes a bore, a valve seat disposed in the bore including a concave seating surface, and a disc rotatable within the interior chamber between an open position and a closed position, wherein the disc includes a seal having a shape corresponding to the concave seating surface and wherein the shape of the seal and the concave seating surface define an elliptical offset from a centerline of the valve.
Mark Shorback, Jörg Massow, Venkatesh Sureshrao Kulkarni, Vishal Ambadas Chaudhari, Ranjit Narayan Bhalkar, Prashant Ramchandra Sangule, Samson Kay
Filed: 10 Feb 21
Utility
Pump with Impeller for Circulating Cooling Fluid and Related Impeller
2 Nov 23
A circulation system is provided to move a coolant liquid in a coolant chamber (44) formed between a housing (40) and a motor shroud (42) of a pump (10) for a fluid being worked upon.
Kirk Neer, Mark Kowalak
Filed: 11 Jul 23
Utility
Corrosion Detection System for Use with a Piping System
12 Oct 23
A corrosion detection system includes a wire disposed in a groove extending circumferentially around an exterior surface of a pipe, the pipe comprising a pipe wall and a pipe liner that lines an inside surface of the pipe wall.
Raj Kishore Mishra, David Yanik, Ashutosh Singh, Bradley Allen
Filed: 6 Apr 23
Utility
Valve assembly with cap
12 Sep 23
A valve assembly includes a body having spaced apart ports defining a flow passageway therebetween and a top surface.
Alejandro Fratini, Samson Kay, Ranjit Bhalkar, Anubhay Sinha, Vivek Katkar
Filed: 16 Feb 21
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