Paul H Davis

Title: Paul H. Davis: Innovator in Gas Turbine Technology

Introduction

Paul H. Davis is a notable inventor based in Orlando, FL (US). He has made significant contributions to the field of gas turbine technology. His innovative designs focus on enhancing the efficiency and performance of gas turbine components.

Latest Patents

Davis holds a patent for a "Gas turbine vane with enhanced cooling." This invention features a gas turbine stationary vane that includes an airfoil portion along with inner and outer shrouds. The design incorporates five serpentine radially extending cooling air passages within the vane airfoil. The first passage is located near the leading edge, while the second is near the trailing edge. A portion of the cooling air enters the first passage and flows sequentially through the subsequent passages. Additionally, cooling air can enter the third passage directly, bypassing the first and second passages to prevent overheating. A radial tube within the second passage directs cooling air through the airfoil without a temperature rise, ensuring effective cooling for the interstage cavity. Fins are integrated into each passage to enhance the cooling air's effectiveness and flow rate.

Career Highlights

Davis is associated with Westinghouse Electric Corporation, where he applies his expertise in gas turbine technology. His work has contributed to advancements in turbine efficiency and performance.

Collaborations

Davis has collaborated with notable colleagues, including Mark T. Kennedy and William E. North. Their combined efforts have fostered innovation within their field.

Conclusion

Paul H. Davis is a distinguished inventor whose work in gas turbine technology has led to significant advancements in cooling efficiency. His contributions continue to impact the industry positively.