This inventor holds 2 USPTO granted patents. Top assignee: Northrop Grumman Systems Corporation. Active years: 1998-2003.
Company Filing History:
Years Active: 1998-2003
Title: William David Bard: Innovator in Sound Suppression Technology
Introduction
William David Bard is a notable inventor based in El Segundo, California. He has made significant contributions to the field of aerospace engineering, particularly in the development of sound suppression technologies for jet engines. With a total of 2 patents, Bard's work reflects his commitment to innovation and excellence in engineering.
Latest Patents
One of Bard's latest patents is focused on an aircraft sound suppressor exhaust structure. This innovative design features a nozzle body with a generally cylindrical forward intake opening that accommodates the aft end of a jet engine. The exhaust structure includes a quadrilateral aft exit opening and an openable sound suppression chamber located aft of the exit opening. This chamber is formed by two opposing enclosure structures that are hingedly attached to the nozzle body in a clamshell manner. The design allows these structures to move between open and closed configurations, effectively creating a chamber that enhances noise suppression while maintaining structural lightweight. Each enclosure structure is equipped with a major surface that contains a plurality of small apertures, which are strategically placed to optimize noise reduction.
Career Highlights
William David Bard is currently employed at Northrop Grumman Systems Corporation, where he continues to push the boundaries of aerospace technology. His work has been instrumental in advancing sound suppression methods, which are crucial for reducing noise pollution from aircraft.
Collaborations
Bard has collaborated with several talented individuals in his field, including Ralph Cornelius Griffin, Jr. and David Brian Schein. These collaborations have contributed to the development of innovative solutions in aerospace engineering.
Conclusion
William David Bard's contributions to sound suppression technology in jet engines exemplify his dedication to innovation in aerospace engineering. His patents and work at Northrop Grumman Systems Corporation highlight the importance of advancements in this critical field.