Location History:
- Woodruff, SC (US) (2011)
- Simpsonville, SC (US) (2012)
Company Filing History:
Years Active: 2011-2012
Title: Innovations of John D. Wardell
Introduction
John D. Wardell is a notable inventor based in Simpsonville, SC (US). He has made significant contributions to the field of engineering, particularly in the design of sealing mechanisms for turbines. With a total of 2 patents, his work has been instrumental in advancing turbine technology.
Latest Patents
Wardell's latest patents include a "Labyrinth seal for turbine dovetail" and a "Sealing mechanism with pivot plate and rope seal." The labyrinth seal features a first leg positioned about a high-pressure side of the dovetail tab and a second leg on the low-pressure side. This design allows high-pressure fluid to expand within a labyrinth chamber, effectively limiting the amount of fluid that passes beyond the second leg. The sealing mechanism incorporates a pivot plate that pivots into the gap between the dovetail tab of a bucket and a rotor, ensuring a secure seal during operation.
Career Highlights
John D. Wardell is currently employed at General Electric Company, where he continues to innovate and develop new technologies. His work has had a lasting impact on the efficiency and reliability of turbine systems.
Collaborations
Throughout his career, Wardell has collaborated with talented individuals such as Brian Peter Arness and Louis Veltre. These partnerships have fostered a creative environment that encourages innovation and problem-solving.
Conclusion
John D. Wardell's contributions to turbine technology through his patents and collaborations highlight his role as a key inventor in the field. His innovative designs continue to influence the industry and improve the performance of turbine systems.