Ian W Harrogate

Title: Innovations by Ian W Harrogate

Introduction

Ian W Harrogate is a notable inventor based in Derby, GB. He has made significant contributions to the field of gas turbine engine technology, holding a total of three patents. His work focuses on enhancing the efficiency and performance of turbine systems.

Latest Patents

One of his latest patents is related to sealing structures for gas turbine engines. This invention involves a cooling and sealing arrangement that comprises a seal assembly extending between nozzle guide vanes and combustion chamber discharge nozzles. The design includes platforms with extensions that overlap the downstream ends of the discharge nozzles, allowing for effective cooling air supply. Another significant patent is for a cooled turbine nozzle assembly, which features an annular array of nozzle guide vanes. This assembly includes a method for calculating the diameters of cooling holes to ensure a uniform flow of cooling air over the inner surfaces of the platforms.

Career Highlights

Ian W Harrogate is currently employed at Rolls-Royce Corporation, where he continues to innovate in the field of gas turbine technology. His work has been instrumental in advancing the design and functionality of turbine systems.

Collaborations

Throughout his career, Ian has collaborated with notable colleagues, including David H Taylor and Arthur B Griffin. These partnerships have contributed to the development of cutting-edge technologies in the aerospace sector.

Conclusion

Ian W Harrogate's contributions to gas turbine engine technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative designs continue to influence the industry and improve turbine performance.