Philip David Hemsley

Title: The Innovations of Philip David Hemsley

Introduction

Philip David Hemsley is a notable inventor based in Rugby, GB. He has made significant contributions to the field of turbomachinery, holding a total of 8 patents. His work focuses on enhancing the efficiency and performance of turbines through innovative designs and technologies.

Latest Patents

Hemsley's latest patents include "Tip balance slits for turbines," which provides controlled tip balance slits for turbines. This application describes a leakage flow control system for a turbine that may include a flow runner with a tip shroud, a diaphragm or a guide blade, an extension ring coupled to the diaphragm and positioned adjacent to the tip shroud, and a tip balance slit. Another significant patent is the "Diaphragm for turbomachines and method of manufacture," which details a turbine diaphragm assembly featuring an annulus of static blades. Each static blade includes at least an aerofoil and an outer platform, with an outer diaphragm ring designed to hold the annulus of static blades. The design ensures that the confronting edges of the outer platforms and the ring are held by an interference fit, capable of withstanding the forces during turbine operation.

Career Highlights

Throughout his career, Hemsley has worked with prominent companies such as Alstom Technology Limited and General Electric Company. His experience in these organizations has allowed him to develop and refine his innovative ideas in turbomachinery.

Collaborations

Hemsley has collaborated with notable coworkers, including David Paul Blatchford and Adrian Clifford Lord. Their combined expertise has contributed to the advancement of turbine technology.

Conclusion

Philip David Hemsley is a distinguished inventor whose work in turbomachinery has led to several important patents. His innovative designs continue to influence the industry and improve turbine performance.