Jarvis J Yeh

Title: Jarvis J Yeh - Innovator in Emergency Power Systems

Introduction

Jarvis J Yeh is a notable inventor based in Rockford, IL (US). He has made significant contributions to the field of aviation technology, particularly in emergency power systems for jet aircraft. His innovative approach addresses critical needs in aircraft safety and operational efficiency.

Latest Patents

Jarvis J Yeh holds a patent for a "Low speed spool emergency power extraction system." This invention provides an emergency on-board power source for jet aircraft that have both high and low-speed spools. The system is designed to operate above altitudes where auxiliary power units are not functional. It includes a power takeoff from the low-speed spool of the jet engine, which drives an emergency power unit. This unit supplies electrical and hydraulic power to the aircraft, ensuring control during emergency conditions when the auxiliary power unit is either non-operational or insufficient to maintain necessary power levels.

Career Highlights

Jarvis J Yeh is associated with Sundstrand Corporation, where he has applied his expertise in developing advanced aviation technologies. His work has been instrumental in enhancing the safety and reliability of aircraft systems.

Collaborations

One of his notable coworkers is John N Rice, with whom he has likely collaborated on various projects within the company.

Conclusion

Jarvis J Yeh's contributions to emergency power systems in aviation highlight his innovative spirit and commitment to enhancing aircraft safety. His patent reflects a significant advancement in technology that can potentially save lives during critical situations.