This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Hamilton Sundstrand Corporation. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: The Innovative Contributions of James Scharfenberg
Introduction
James Scharfenberg is a notable inventor based in Rockford, IL (US). He has made significant contributions to the field of aerospace engineering, particularly with his innovative designs for aircraft systems. His work has been recognized for its technical merit and practical applications in aviation.
Latest Patents
Scharfenberg holds a patent for an Integrated Air Turbine Starter (ATS) assembly for aircraft. This invention features an ATS mounted to an accessory drive gearbox. The ATS includes an output shaft that connects to the accessory drive gearbox. The gearbox is equipped with an overrunning clutch assembly that allows for the transmission of rotational energy from the ATS output shaft to an accessory gearbox shaft. This design permits the accessory gearbox shaft to rotate independently of the ATS output shaft when the overrunning clutch is disengaged. The overrunning clutch assembly is designed to be removable as a clutch cartridge, enhancing maintenance and efficiency.
Career Highlights
James Scharfenberg is currently employed at Hamilton Sundstrand Corporation, where he continues to innovate in the aerospace sector. His work has contributed to advancements in aircraft starter systems, improving reliability and performance.
Collaborations
Throughout his career, Scharfenberg has collaborated with talented individuals such as Michael R. Blewett and August Metzler. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
James Scharfenberg's contributions to aerospace engineering, particularly through his patent for the Integrated Air Turbine Starter, highlight his innovative spirit and dedication to improving aircraft systems. His work at Hamilton Sundstrand Corporation and collaborations with esteemed colleagues further underscore his impact in the field.