This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Rolls-Royce Corporation. Active years: 2017.
Company Filing History:
Years Active: 2017
Title: David Laker Christmas: Innovator in Turbomachinery
Introduction
David Laker Christmas is a notable inventor based in Bristol, GB. He has made significant contributions to the field of turbomachinery, holding 2 patents that showcase his innovative designs and engineering expertise.
Latest Patents
One of his latest patents is the "Turbomachine fan casing assembly." This invention includes an inner casing element arranged radially outward of a turbomachine fan, an outer casing element positioned further outward, and a retaining lip that is radially inward of a portion of the inner casing element. The separator in this assembly is designed to engage a frangible region of the inner casing element, allowing for controlled displacement in response to impact, which enhances the retention of released fan blades.
Another significant patent is the "Gas turbine engine - Fan containment system." This system features a fan case with an annular casing element encircling an array of radially extending fan blades. It includes a hook that projects radially inward and is positioned axially forward of the fan blades. The clamping arrangement in this system is designed to release the connection between the hook and a portion of the fan track liner upon impact, facilitating the movement of the fan track liner towards the annular casing element.
Career Highlights
David Laker Christmas is currently employed at Rolls-Royce Corporation, where he continues to innovate in the field of turbomachinery. His work has contributed to advancements in gas turbine engine technology, enhancing safety and performance.
Collaborations
Throughout his career, David has collaborated with talented individuals such as Dale Edward Evans and Mickael Drozdz. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
David Laker Christmas is a prominent figure in the field of turbomachinery, with a focus on enhancing the safety and efficiency of gas turbine engines. His patents reflect his commitment to innovation and engineering excellence.