Shaun L Champion

Title: The Innovative Mind of Shaun L Champion

Introduction

Shaun L Champion is a notable inventor based in Hermosa Beach, California. He has made significant contributions to the field of vibration control systems, showcasing his expertise through his innovative patent.

Latest Patents

Shaun holds a patent for an "Adaptive feedforward vibration control system and method." This system is designed to reduce vibrations at fundamental and harmonic frequencies of matched reciprocating pistons, such as those found in back-to-back compressor pistons in Stirling cycle cryocoolers. By driving the pistons with correction signals, the system effectively minimizes vibrations. The technology is also applicable to reducing vibrations generated by opposite expander and balancer pistons in a cryocooler. The correction signals are computed iteratively to enhance their accuracy, requiring infrequent updates to adjust the pistons' motions, which allows for the use of a relatively slow microprocessor. Shaun has 1 patent to his name.

Career Highlights

Shaun is currently employed at Hughes Electronics Corporation, where he continues to develop innovative solutions in the field of vibration control. His work has had a significant impact on the efficiency and performance of various mechanical systems.

Collaborations

Shaun has collaborated with talented individuals such as Yeong-Wei A Wu and Michael H Kieffer, contributing to advancements in their shared field of expertise.

Conclusion

Shaun L Champion is a distinguished inventor whose work in adaptive vibration control systems exemplifies innovation and technical prowess. His contributions continue to influence the industry and pave the way for future advancements.