Leigh A Shoji

Title: Innovations by Leigh A Shoji

Introduction

Leigh A Shoji is an accomplished inventor based in Chatham, CA. She has made significant contributions to the field of engineering, particularly in the development of innovative drive systems. With a total of two patents to her name, her work showcases her expertise and creativity in mechanical design.

Latest Patents

Leigh A Shoji's latest patents include a "Double Acting Clutch" and a "Bellows Activated Underdrive Two Speed Accessory Drive." The Double Acting Clutch patent describes a drive system that features a first and second pulley, which are rotationally isolated from an input shaft. This design allows for a plate to move axially between two positions, engaging with either pulley. The system also incorporates a rolling diaphragm that helps in modulating the engagement of the pulleys through an activation chamber. The Bellows Activated Underdrive Two Speed Accessory Drive patent outlines a drive with high and low-speed modes, utilizing a planetary gear set and a clutch mechanism that operates based on the speed mode. This innovative design enhances the efficiency and functionality of accessory drives.

Career Highlights

Throughout her career, Leigh A Shoji has worked with notable companies such as Canadian Fram Limited and Bendix Electronics Limited. Her experience in these organizations has contributed to her development as a skilled inventor and engineer.

Collaborations

Leigh has collaborated with various professionals in her field, including her coworker Andrew G Anderson. Their joint efforts have likely led to advancements in the projects they have undertaken together.

Conclusion

Leigh A Shoji's contributions to the field of engineering through her innovative patents demonstrate her talent and dedication as an inventor. Her work continues to influence the development of advanced drive systems, showcasing the importance of creativity in engineering.