Company Filing History:
Years Active: 1999-2000
Title: Don Seddon: Innovator in Hydraulic Valve Technology
Introduction
Don Seddon is a notable inventor based in Hayling Island, GB. He has made significant contributions to the field of hydraulic systems, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of hydraulic valves.
Latest Patents
One of Don Seddon's latest patents is the "Self-compensating proportional hydraulic valve." This innovative hydraulic valve features a flow/pressure characteristic that is matched to the pump it is used with. The design includes a housing with a fluid inlet and an outlet, where a movable shuttle, controlled by a proportional solenoid, regulates the flow of fluid. The shuttle's unique flange design allows it to respond to pressure variations, effectively compensating for changes in pressure by adjusting the inlet aperture size.
Another significant patent is for "Hydraulic valves and systems." This hydraulic valve is designed with two outlets and is switchable, allowing fluid to be supplied to only one outlet at a time. The spool within the valve, which is equipped with two seals, can slide in the housing under the influence of proportional solenoids. This design enables gradual control of the force applied to an outlet, enhancing the overall performance of hydraulic systems.
Career Highlights
Don Seddon is currently associated with Smiths Industries Public Limited Company, where he continues to innovate and develop advanced hydraulic solutions. His expertise in hydraulic technology has positioned him as a key figure in the industry.
Collaborations
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Conclusion
Don Seddon's contributions to hydraulic valve technology demonstrate his commitment to innovation and efficiency in engineering. His patents reflect a deep understanding of fluid dynamics and control systems, making him a valuable asset in the field.