Company Filing History:
Years Active: 1992-1993
Title: Innovations of David I Sexton, Jr.
Introduction
David I Sexton, Jr. is an accomplished inventor based in DeSoto, TX (US). He has made significant contributions to the field of engineering, particularly in the development of innovative control valves. With a total of two patents to his name, his work exemplifies the spirit of innovation and problem-solving.
Latest Patents
One of his latest patents is a constant flow rate control valve with low pressure drop start. This invention includes a cup member disposed in a flow passage through the valve. The cup member features an orifice located in an end wall and a plurality of side ports in its side wall. The cup member is moveable axially within the valve, with movement opposed by a resilient spring member downstream. The valve also includes a fixed retainer ring in the valve body that blocks or exposes areas of the side ports in response to the cup member's movement. Fluid pressure acting on the end wall of the cup member urges it against the spring, allowing for precise control of the flow rate based on the pressure exerted.
Career Highlights
David I Sexton, Jr. is currently employed at Flow Design, Inc., where he continues to innovate and develop new technologies. His expertise in fluid dynamics and control systems has made him a valuable asset to the company.
Collaborations
Some of his notable coworkers include Farhad Golestan and Trung K Pham, who contribute to the collaborative environment at Flow Design, Inc.
Conclusion
David I Sexton, Jr. is a notable inventor whose work in control valve technology showcases his innovative spirit and dedication to engineering excellence. His contributions continue to impact the industry positively.