Company Filing History:
Years Active: 1993-1994
Title: The Innovations of William H. Edwards, III
Introduction
William H. Edwards, III is a notable inventor based in Port St. Lucie, Florida. He has made significant contributions to the field of gas turbine technology, holding a total of seven patents. His work focuses on enhancing the performance and longevity of gas turbine elements through innovative coatings and methods.
Latest Patents
Among his latest patents is a groundbreaking invention related to gas turbine elements featuring coke inhibiting coatings of titanium. This invention involves fuel contacting elements for gas turbines that comprise high-temperature alloys with a coke inhibiting layer made of titanium carbide, titanium nitride, titanium boride, or mixtures thereof. Another significant patent details a method for inhibiting coke formation by heat treating elements in a nitrogen atmosphere. This method protects fuel contacting surfaces of a gas turbine engine from carbon deposition by heating the element in a nitrogen-containing atmosphere, allowing nitrogen to penetrate and absorb into the grain boundaries of the alloy surface. The process includes heating at temperatures between 1800-1850°F for about one hour, cooling to 1525-1575°F and holding for about four hours, and finally cooling to a temperature of 1375-1425°F and holding for about 16 hours.
Career Highlights
William H. Edwards, III is currently employed at United Technologies Corporation, where he continues to innovate in the field of gas turbine technology. His extensive experience and expertise have positioned him as a key figure in the development of advanced turbine components.
Collaborations
Throughout his career, Edwards has collaborated with several talented individuals, including John A. Harris, III and Edward S. Smith. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
William H. Edwards, III is a distinguished inventor whose work in gas turbine technology has led to significant advancements in the industry. His innovative patents and contributions continue to shape the future of turbine performance and efficiency.