Malcolm J Davis

Title: Innovations of Malcolm J Davis in Thrust Reverser Technology

Introduction

Malcolm J Davis is a notable inventor based in Bristol, GB. He has made significant contributions to the field of aerospace engineering, particularly in the design of flow deflecting devices. His innovative work has led to the development of a unique thrust reverser for ducted fan gas turbine engines.

Latest Patents

Malcolm J Davis holds a patent for a flow deflecting device that enhances the efficiency of thrust reversers. The patent describes a translating cowl thrust reverser that features a fan cowl with an axially translatable downstream portion. This design opens an aperture in the cowl, which has curved upstream and downstream side-walls that deflect fan airflow in a forward direction. An annular plate positioned at the outlet from the aperture projects into the turbulent flow region, creating a recess that delays flow separation from the side-wall. This innovative approach increases the effective area of the outlet and improves the angle of flow deflection, thereby enhancing thrust reverser efficiency without the need for cascades in the aperture.

Career Highlights

Malcolm J Davis is associated with Rolls-Royce Corporation, a leading company in aerospace and defense technology. His work at Rolls-Royce has allowed him to apply his inventive skills to real-world applications, contributing to advancements in engine performance and efficiency.

Collaborations

Throughout his career, Malcolm has collaborated with esteemed colleagues such as William J Lewis and Leslie R Harper. These collaborations have fostered an environment of innovation and have led to the successful development of cutting-edge technologies in the aerospace sector.

Conclusion

Malcolm J Davis's contributions to thrust reverser technology exemplify the impact of innovative thinking in aerospace engineering. His patent for flow deflecting devices showcases his commitment to enhancing engine efficiency and performance.