Nick Tallos

Title: Innovations of Nick Tallos in Thermal Shutdown Seals

Introduction

Nick Tallos is an accomplished inventor based in Narberth, PA (US). He has made significant contributions to the field of engineering, particularly in the development of thermal shutdown seals for rotatable shafts. His innovative approach addresses critical challenges in mechanical systems, enhancing safety and efficiency.

Latest Patents

Tallos holds a patent for "Thermally activated shutdown seals for rotatable shafts." This invention features a thermally actuated shutdown seal designed for a rotating shaft, which includes a narrow annular fluid flow path surrounding the shaft. During normal operation, the seal maintains an open annulus, allowing fluid flow. However, when the shaft slows or stops rotating, the temperature of the annulus rises, triggering the seal to constrict against the shaft. This innovative mechanism effectively blocks the annulus, creating a pressure differential that urges a polymer seal ring against the shaft, ensuring a secure seal.

Career Highlights

Nick Tallos is currently employed at Westinghouse Electric Company LLC, where he continues to innovate and contribute to advancements in engineering. His work has been instrumental in developing solutions that improve the reliability and safety of mechanical systems.

Collaborations

Throughout his career, Tallos has collaborated with notable colleagues, including Bruce A Howard and Judith E Hodgson. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Nick Tallos exemplifies the spirit of innovation through his work on thermal shutdown seals, showcasing his commitment to enhancing mechanical safety and efficiency. His contributions to the field are a testament to the impact of dedicated inventors in advancing technology.