Joseph Kehoe

Title: The Innovations of Inventor Joseph Kehoe

Introduction

Joseph Kehoe, a prolific inventor based in Vernon, Connecticut, has made significant contributions to the field of hybrid electric propulsion systems. With a total of four patents to his name, Kehoe is recognized for his innovative approaches to controlling the operations of hybrid electric engines. His work demonstrates a commitment to advancing technology within the aerospace sector.

Latest Patents

Joseph Kehoe's latest patents include groundbreaking systems for managing the operations of hybrid electric propulsion mechanisms. One such patent focuses on the "Degraded Mode Operation of Hybrid Electric Propulsion Systems." This invention involves a hybrid electric engine control module (ECU) that connects effectively to an aircraft powerplant. The ECU is engineered to regulate torque output from both the heat engine and electric motor systems, allowing it to switch into a "degraded mode" if either component fails to deliver the necessary torque. This adaptive control ensures continued functionality even under suboptimal conditions.

Another significant patent by Kehoe is titled "Normal Mode Operation of Hybrid Electric Propulsion Systems." In this invention, the ECU is designed to determine when the electric motor or heat engine is operating in a normal mode, capable of providing full power. It can manage the torque output from both power sources based on a total torque setting, while also overseeing the battery system's recharging and regenerative processes during flight, thus optimizing overall performance.

Career Highlights

Throughout his career, Kehoe has made meaningful contributions while working for notable companies, including Raytheon Technologies Corporation. His innovative spirit and technical expertise have positioned him as a key player in the development of advanced propulsion systems.

Collaborations

Kehoe has collaborated with talented professionals like Manuel Acuna and Jean Thomassin during his career. These collaborations have likely fostered an environment of innovation and have contributed to the successful development of Kehoe's patented technologies.

Conclusion

Joseph Kehoe's contributions to hybrid electric propulsion systems illustrate his dedication and ingenuity as an inventor. His patents not only showcase his technical skill but also underscore the potential for hybrid technologies in aerospace applications. As the industry continues to evolve, inventions like Kehoe's will play a crucial role in shaping the future of flight.