Kevin S Preston

Title: Kevin S Preston: Innovator in Hydrokinetic Brake Technology

Introduction

Kevin S Preston is a notable inventor based in Derby, GB. He has made significant contributions to the field of braking systems, particularly with his innovative control system for hydrokinetic brakes. His work has implications for improving the efficiency and effectiveness of braking technologies.

Latest Patents

Kevin S Preston holds a patent for a control system for hydrokinetic brakes. This system features a pressurized working fluid reservoir connected to the hydrokinetic brake through fluid feed and return lines. A regulating valve is employed to set the pressure in the reservoir at a value that correlates with the required braking torque. During normal braking operations, the inlet pressure of the hydrokinetic brake is maintained at a fixed value lower than the reservoir pressure, allowing for a direct relationship between the outlet pressure of the brake and the reservoir pressure, regardless of the brake's rotational speed.

Career Highlights

Kevin is associated with the British Railways Board, where he has applied his expertise in braking systems. His work has been instrumental in advancing the technology used in rail transport, ensuring safety and reliability.

Collaborations

Kevin has collaborated with notable colleagues such as Anthony G Shore and David A Churchill. Their combined efforts have contributed to the development of innovative solutions in the field of braking technology.

Conclusion

Kevin S Preston's contributions to hydrokinetic brake technology exemplify the importance of innovation in engineering. His patent and work with the British Railways Board highlight his role as a key figure in advancing braking systems.