Francis L Thornburg

Title: Innovative Contributions of Francis L. Thornburg in Aerospace Engineering

Introduction

Francis L. Thornburg is a noteworthy inventor based in Canoga Park, California, who has made significant strides in the field of aerospace engineering. With a total of three patents to his name, Thornburg has contributed innovative solutions to enhance aircraft control systems, particularly focusing on flaperon technology.

Latest Patents

Thornburg's latest patents include a remarkable invention titled "Aileron segment control for a flaperon system." This patent describes an improved control system for the aileron segment of a combined flap and aileron (flaperon). The system features a splined shaft that is rotatably mounted on an aircraft wing, designed to align with the extension and retraction path of the flap. The innovation includes a transfer gear box that engages the splined shaft and is supported by a roller assembly on a support track mounted in the wing, allowing for precise rotation of the aileron segment. This design ensures efficient aileron actuation independent of flap movement, with a torque multiplier that allows the use of lightweight components.

Another noteworthy patent is for "Hydro-ski craft with longitudinal flaps," which outlines a hydro-ski craft that reduces the effective wetted area of the planing surfaces at high speeds through innovative elongated flaps. These flaps can swing between horizontal planing positions and an upwardly swung retracted position, enhancing performance and load alleviation.

Career Highlights

Francis L. Thornburg has built a distinguished career while working at Lockheed Aircraft Corporation, a leading aerospace manufacturer. His work has greatly contributed to advancements in aircraft design and functionality, making him an invaluable asset to the company.

Collaborations

Throughout his career, Thornburg has collaborated with notable professionals including Ernest G. Stout. Their joint efforts in research and development have facilitated the successful launch of several innovative aerospace technologies attributed to their combined expertise.

Conclusion

In conclusion, Francis L. Thornburg's inventive spirit and dedication to aerospace innovation reflect his significant contributions to the industry. His patents not only demonstrate technical ingenuity but also pave the way for future advancements in aircraft design and control systems. Thornburg's work continues to inspire the next generation of engineers and inventors in the aerospace sector.