Location History:
- St. Lambert, CA (2012 - 2013)
- Saint-Lambert, CA (2016)
Company Filing History:
Years Active: 2012-2016
Title: Innovations by John Watson in Gas Turbine Technology
Introduction
John Watson is a notable inventor based in St. Lambert, Canada. He has made significant contributions to the field of gas turbine technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and reliability of gas turbine engines.
Latest Patents
One of Watson's latest patents is for an "Air cooling shaft at bearing interface." This invention involves a gas turbine engine that includes a compressor rotor and a turbine rotor connected by a compressor shaft portion and a turbine shaft portion. The design features a shaft coupling that connects these two portions axially, along with a bearing that is rotatably coupled to the compressor shaft portion. Openings in the compressor and/or turbine shafts allow cooling air to enter air passages, dissipating heat from the turbine rotor and reducing thermal stresses at the bearing.
Another significant patent is the "Oil tube with integrated heat shield." This invention provides an oil tube that delivers oil through a high-temperature zone of the engine for cooling and lubrication. An insulation tube surrounds the oil tube, creating a dead air annulus that enhances thermal protection.
Career Highlights
John Watson is currently employed at Pratt & Whitney Canada Corp., where he continues to innovate in the field of gas turbine technology. His work has been instrumental in developing solutions that improve engine performance and longevity.
Collaborations
Watson collaborates with talented coworkers, including Eric Durocher and Guy Bouchard, who contribute to the innovative environment at Pratt & Whitney Canada Corp.
Conclusion
John Watson's contributions to gas turbine technology through his patents demonstrate his commitment to innovation and engineering excellence. His work not only enhances the performance of gas turbine engines but also sets a standard for future advancements in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.