David C Gonyea

Title: David C. Gonyea: Innovator in Turbomachinery Technology

Introduction

David C. Gonyea is a notable inventor based in Schenectady, NY (US). He has made significant contributions to the field of turbomachinery, holding a total of 3 patents. His work focuses on enhancing the efficiency and reliability of turbine systems.

Latest Patents

One of Gonyea's latest patents is for a mechanically assembled turbine diaphragm. This innovative design includes inner and outer rings with partitions that are mechanically connected. The partitions feature connecting elements at the tip and root portions of the vanes, which fit into complementary grooves in the outer and inner rings. This design allows for various configurations, including stacked partitions secured by end lugs and pinned partitions to avoid tolerance accumulation. Another significant patent is the bore stress limit index, which provides a method and apparatus for assessing rotor stress values during the thermal cycle of a turbomachine. This invention considers the rotor material's characteristics and helps in developing a rotor history for maintenance and longevity.

Career Highlights

David C. Gonyea is currently employed at General Electric Company, where he continues to innovate in the field of turbomachinery. His expertise and inventions have contributed to advancements in turbine technology, making significant impacts on the industry.

Collaborations

Throughout his career, Gonyea has collaborated with notable colleagues, including Maurice David Fournier and George Ernest Reluzco. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

David C. Gonyea is a distinguished inventor whose work in turbomachinery has led to several important patents. His contributions continue to shape the future of turbine technology, demonstrating the vital role of innovation in engineering.