Derek Jones

Title: Innovations by Derek Jones in Engine Lubrication

Introduction

Derek Jones is an accomplished inventor based in Pontesbury, GB. He has made significant contributions to the field of engine technology, particularly in lubrication systems. His innovative approach has led to the development of a unique lubrication arrangement that enhances engine performance.

Latest Patents

Derek Jones holds a patent for a "Rocker arm lubrication arrangement." This invention features a shaft that pivotally mounts several rocker arms. The shaft is designed with a longitudinally extending lubricant supply bore and radially upwardly extending supply bores that correspond to the positions of the rocker arms. Lubricant flows through the longitudinal bore to the radially extending bores, exiting through corresponding bores in the rocker arms. The lubricant is under pressure, allowing it to exit as jets that impinge on the underside of an engine cover, returning as a lubricant spray. The arrangement of the rocker arms on the shaft allows for intermittent jets, optimizing lubrication efficiency.

Career Highlights

Derek Jones is associated with Perkins Limited, a company known for its expertise in engine manufacturing and technology. His work at Perkins has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in engine lubrication systems.

Conclusion

Derek Jones's contributions to engine lubrication technology exemplify the impact of innovative thinking in the automotive industry. His patent for the rocker arm lubrication arrangement showcases his ability to enhance engine performance through effective lubrication solutions.