Timothy Lee Siebert is a notable inventor based in Cincinnati, OH (US). He has made significant contributions to the field of turbine technology, holding a total of 4 patents. His work focuses on innovative methods for repairing turbine components, showcasing his expertise and creativity in engineering.

Latest Patents

One of Siebert's latest patents is for a "Turbine nozzle segment and repair method." This method involves repairing a turbine nozzle segment that has at least one vane situated between outer and inner bands. The process utilizes a salvageable part, such as a honeycomb backing strip remnant from an unrepairable nozzle segment, which is joined to a replacement casting. The replacement casting features a tenon on the inner band that fits with a mortise on the back side of the honeycomb backing strip. Additionally, a nozzle segment and casting used in conjunction with this method are also disclosed.

Another significant patent is for a "Method for repairing a turbine engine vane assembly and repaired assembly." This invention provides a repaired turbine engine stationary vane assembly, which includes at least one airfoil bonded between inner and outer bands. The method involves bonding first and second vane assembly members at their respective circumferential edges, using techniques such as brazing or welding. The first member consists of the outer band, the airfoil, an inner flange, and a segment of the inner band, while the second member includes a matching segment of the inner band.

Career Highlights

Timothy Lee Siebert is currently employed at General Electric Company, where he continues to innovate and develop new technologies in turbine engineering. His work has had a significant impact on the efficiency and reliability of turbine systems.

Collaborations

Throughout his career, Siebert has collaborated with several talented individuals, including Gregory Matthew Ford and Paul D. Dasilva. These collaborations have contributed to the advancement of turbine technology and the successful development of his patented methods.

Conclusion

Timothy Lee Siebert's contributions to turbine technology through his innovative patents demonstrate his expertise and commitment to engineering excellence. His work not only enhances the performance of turbine systems but also showcases the importance of creativity in solving complex engineering challenges.