Company Filing History:
Years Active: 2001-2002
Title: Innovations of Ryan H Sleight
Introduction
Ryan H Sleight is an accomplished inventor based in Columbia, MD (US). He has made significant contributions to the field of engineering, particularly in the area of turbine blade technology. With a total of 2 patents, his work demonstrates a commitment to innovation and practical solutions in manufacturing processes.
Latest Patents
One of Ryan's latest patents is a "Masking fixture and method." This invention provides a fixture for selectively masking a turbine blade. The fixture includes a locator with a separable receptacle that has portals. Guide bars extend from the locator to guide a pair of shield carriers between deployed and retracted positions. Each shield carrier has a shield projecting from it. In use, a turbine blade, whose root includes a fir tree attachment and a damper pocket, is mounted on the fixture so that the receptacle embraces the blade root. The shield carriers are translated along the guide bars until the shields penetrate through the portals and into the receptacle, thus segregating the attachment from the damper pocket. Masking powder is then compressed into the receptacle to envelop the attachment while leaving the damper pocket unmasked. This fixture facilitates selective masking of the blade root, ensuring that when exposed to metal bearing vapor at elevated temperatures, the vapor coats the damper pocket but not the highly stressed attachment. In one variant of the invention, the shields are independent, consumable shields shaped to conform to the size and shape of the damper pocket. These shields are made of a thermally decomposable material, which decomposes at a lower temperature than that at which coating vapors are produced, allowing for effective exposure of the damper pocket to the vapors.
Career Highlights
Ryan H Sleight is currently employed at United Technologies Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of turbine blade manufacturing.
Collaborations
Ryan has collaborated with notable coworkers, including Dennis M Ireland and Walter E Olson, contributing to a dynamic team focused on engineering excellence.
Conclusion
Ryan H Sleight's contributions to turbine blade technology through his innovative patents reflect his dedication to engineering and manufacturing advancements. His work continues to influence the industry positively.