Thomas J Rosfjord

Title: Thomas J Rosfjord: Innovator in Gas Turbine Technology

Introduction

Thomas J Rosfjord is a notable inventor based in South Windsor, CT (US). He has made significant contributions to the field of gas turbine technology, holding a total of 5 patents. His work focuses on minimizing emissions and improving the efficiency of gas turbine engines.

Latest Patents

One of his latest patents is for an "Active gas turbine combustion control to minimize nitrous oxide emissions." This innovative method involves monitoring pressure fluctuations within a gas turbine engine combustor and adjusting fuel flow accordingly. By identifying the onset of combustor instability early, the system allows for corrective actions to prevent undesirable events, thereby operating at the lowest levels of nitrous oxide emissions.

Another significant patent is for a "Tangential air entry fuel nozzle." This design features two scrolls forming an air inlet slot, each consisting of a fixed vane and a floating vane. The floating vane is secured to the fixed vane with a longitudinal slidable joint, allowing it to expand without restraint. This design prevents buckling and ensures a uniform inlet slot.

Career Highlights

Thomas J Rosfjord has dedicated his career to advancing gas turbine technology. He is currently employed at United Technologies Corporation, where he continues to innovate and develop new solutions for the industry.

Collaborations

Throughout his career, Rosfjord has collaborated with several talented individuals, including Timothy S Snyder and John B McVey. These partnerships have contributed to the success of his projects and the advancement of gas turbine technology.

Conclusion

Thomas J Rosfjord is a distinguished inventor whose work in gas turbine technology has led to significant advancements in emission control and efficiency. His innovative patents reflect his commitment to improving environmental standards in the industry.