This inventor holds 2 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent. Top assignee: Jl Industries, Inc.. Active years: 2014-2018.
Company Filing History:
Years Active: 2014-2018
Title: M Kevin Hardwick: Innovator in Trap Primer Valve Technology
Introduction
M Kevin Hardwick is an accomplished inventor based in North Plains, Oregon. He has made significant contributions to the field of plumbing technology, particularly with his innovative designs for trap primer valves. With a total of 2 patents to his name, Hardwick continues to push the boundaries of engineering solutions in this niche.
Latest Patents
One of Hardwick's latest inventions is the Floor Trap Primer Valve. This improved trap primer valve features a valve body with a central tube that has a proximal end coupled to an outlet orifice. The open distal end extends into a longitudinal bore of the valve, allowing fluid exiting the outlet orifice to pass through the central tube. A plug, which includes a head portion and a rod extending from the head portion into the central tube, is designed to selectively seat against the distal end of the central tube. Additionally, an annular cartridge surrounding the central tube has one or more apertures leading to a partially water-filled inner chamber. This design is configured to unseat the plug in response to fluctuations in system water pressure, thereby opening the valve and charging a downstream trap.
Another notable invention is the Flow-Through Trap Primer Valve Assembly. This assembly regulates flow and includes an inlet for receiving water from a supply. It features a check valve mounted within an adaptor that has an elongate bore forming a jet. The check valve includes a piston mounted within a cartridge, and a biasing element normally urges the piston against a trap seat.
Career Highlights
M Kevin Hardwick has established himself as a key figure in the plumbing industry through his innovative designs. His work has not only improved the efficiency of trap primer valves but has also contributed to the overall safety and functionality of plumbing systems.
Collaborations
Hardwick collaborates with various professionals in the industry, including his coworker Jack S. Vilendre. Their combined expertise enhances the development of innovative plumbing solutions.
Conclusion
M Kevin Hardwick's contributions to trap primer valve technology demonstrate his commitment to innovation and engineering excellence. His patents reflect a deep understanding of plumbing systems and a desire to improve their functionality.