David Coles

Title: Innovations of David Coles: A Visionary Inventor in Derby, GB

Introduction

David Coles is a notable inventor based in Derby, GB, with an impressive portfolio of four patents to his name. His technological advancements primarily focus on joint assemblies and gas turbine engine innovations, showcasing his expertise within the aerospace sector.

Latest Patents

One of Coles' latest inventions is the **Joint Assembly**, which facilitates the connection between first and second components around a common axis. This innovative design features a first component with a radially outwardly facing surface, shaped to fit securely within the hollow second end portion of a second component. The unique concavity of the surfaces creates a cavity at the interface, allowing a retaining member to prevent axial separation.

Another significant invention is the **Geared Turbofan Engine Mount Arrangement**, designed for aircraft gas turbine engines. This patent encompasses a complex configuration involving an engine core that connects the turbine, compressor, and core shaft. It features a fan positioned upstream, along with a gearbox that enables the fan to operate at a lower rotational speed than the core shaft. The arrangement includes both front and rear mounts that secure the engine to the aircraft, ensuring optimal placement relative to the engine's center of gravity.

Career Highlights

David Coles has made substantial contributions while working at Rolls-Royce Corporation, a leader in aerospace innovation. His work on advanced engine components showcases his commitment to enhancing aircraft performance and efficiency.

Collaborations

Throughout his career, Coles has collaborated with notable colleagues such as Gavin M Rowntree and Matthew John Willshee. Their joint efforts have significantly advanced the technology behind aircraft engines, reflecting a strong partnership in innovation.

Conclusion

In summary, David Coles stands out as an influential inventor in the field of aerospace engineering. With a focus on pioneering designs in joint assemblies and gas turbine engine configurations, his work at Rolls-Royce Corporation continues to shape the future of aviation technology. His contributions not only highlight his inventive prowess but also underscore the importance of collaboration in driving innovation forward.