This inventor holds 1 USPTO granted patent. Top assignee: Rolls-Royce Corporation. Active years: 1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1992
Title: The Innovations of William G Mansfield
Introduction
William G Mansfield is a notable inventor based in Burton on Trent, GB. He has made significant contributions to the field of aerospace engineering, particularly in the development of fuel control systems for gas turbine engines. His innovative approach has led to advancements that enhance the performance and reliability of aeroengines.
Latest Patents
Mansfield holds a patent for a "Gas turbine engine fuel control system with enhanced relight capability." This invention focuses on a relight fuel flow schedule that controls fuel flow to the combustor of a turbofan aeroengine during in-flight relight procedures. The system features a first fuel ramp, whose slope decreases with increasing altitude, allowing the combustor to ignite with minimal fuel flow, thus preventing overfueling. Additionally, the fuel flow rate is designed to undergo a step reduction after detecting satisfactory combustion to avoid compressor stall, while maintaining a predetermined level to guard against flameout. If satisfactory combustion does not occur, the first fuel ramp is repeated. Following a successive relight, a second fuel ramp is adjusted based on the ratio of the rate of change of high-pressure compressor speed to a datum level, preventing a hung start and ensuring the engine accelerates until normal control laws take over.
Career Highlights
Mansfield's career has been marked by his work at Rolls-Royce Corporation, where he has played a crucial role in developing advanced aerospace technologies. His expertise in fuel control systems has positioned him as a key figure in the industry, contributing to the safety and efficiency of modern aircraft.
Collaborations
Throughout his career, Mansfield has collaborated with esteemed colleagues such as Malcolm R Sellar and Donald A Yates. These partnerships have fostered innovation and have been instrumental in the successful development of various aerospace technologies.
Conclusion
William G Mansfield's contributions to the field of aerospace engineering, particularly through his patented innovations, have significantly impacted the performance of gas turbine engines. His work continues to influence the industry, ensuring safer and more efficient flight operations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile