Company Filing History:
Years Active: 2008-2013
Title: **Edwin Dane: Innovator in Turbine Blade Cooling Technologies**
Introduction
Edwin Dane is a distinguished inventor based in Nottingham, GB, recognized for his significant contributions to the field of gas turbine engine cooling technologies. With a total of six patents to his name, Dane continues to push the boundaries of innovation in aerospace engineering.
Latest Patents
Among his latest patents, one notable invention focuses on advanced cooling arrangements designed to enhance the cooling effectiveness within high-pressure turbine blades in gas turbine engines. This invention addresses the critical need for maintaining operational margins for the materials used in turbine components. Traditionally, coolant flows utilize hollow passages and impingement apertures for effective cooling. Dane's innovation introduces opposed undulations or ribs that generate rotational vortices within the passage. This unique design involves shaping portions between the undulations and potentially adding additional undulations, leading to the creation of stronger, more powerful vortices. As a result, these vortices work in conjunction with impingement orifices to significantly increase impingement jet flow and pressure, vastly improving cooling efficiency.
In another recent patent, he has developed a cooling arrangement specifically for turbine blades employed in gas turbine engines. This design utilizes impingement apertures to promote greater cooling efficiency. The invention incorporates a leading passage that is divided into lower and upper sections. The lower section boasts a solid wall for structural integrity, while the upper section is equipped with impingement apertures designed to enhance cooling performance.
Career Highlights
Edwin Dane's career is marked by his association with Rolls-Royce Corporation, where he has been able to translate his innovative ideas into practical applications. His expertise in turbine blade cooling technologies has been pivotal in advancing the efficiency and reliability of gas turbine systems in various industrial applications.
Collaborations
Throughout his career, Dane has collaborated with esteemed colleagues Ian Tibbott and Roderick M. Townes. Together, they have contributed to the development of state-of-the-art cooling technologies that are crucial for modern gas turbine engines.
Conclusion
Edwin Dane exemplifies the spirit of innovation with his groundbreaking work on cooling arrangements in gas turbine engines. His patents not only enhance the efficiency of turbine blades but also underscore his commitment to advancing aerospace engineering. With continued collaboration and ingenuity, Dane is poised to make further significant contributions to the field.