James L Sheahan, Jr

Title: The Innovations of James L. Sheahan, Jr.

Introduction

James L. Sheahan, Jr. is an accomplished inventor based in Florissant, Missouri. He has made significant contributions to the field of electromechanical systems, particularly through his innovative designs and patents. His work exemplifies the intersection of engineering and creativity, leading to advancements in technology.

Latest Patents

One of his notable patents is the "Fault Tolerant Electro-Mechanical Actuator." This invention features an electromechanical actuator that incorporates a drive housing connected to a motor for rotational motion. The design employs a screw with an actuating nut that has protruding engagement bosses. A drive coupling is concentrically received within the drive housing, featuring segments equal to the number of engagement bosses. Each segment contains a cavity to receive a respective engagement boss, allowing for cooperative positioning from an active position, where the segments are radially compressed to engage the bosses, to a released position, where they are radially expanded to disengage the bosses.

Career Highlights

James L. Sheahan, Jr. is currently employed at The Boeing Company, where he continues to apply his expertise in electromechanical systems. His work at Boeing has allowed him to contribute to various projects that enhance the reliability and efficiency of aerospace technologies.

Collaborations

Throughout his career, James has collaborated with notable colleagues, including Charles E. Morris and David E. Blanding. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

James L. Sheahan, Jr. stands out as a prominent inventor in the field of electromechanical systems. His contributions, particularly through his patent for a fault-tolerant actuator, highlight his commitment to advancing technology. His work at Boeing and collaborations with esteemed colleagues further underscore his impact on the industry.