Company Filing History:
Years Active: 2000
Title: Stephen Humphrey Robbins: Innovator in Gas Turbine Technology
Introduction
Stephen Humphrey Robbins is a notable inventor based in Thulston, GB. He has made significant contributions to the field of gas turbine technology, particularly with his innovative cooling concepts for turbine blades. His work is essential for enhancing the efficiency and performance of gas turbines.
Latest Patents
Robbins holds a patent for a gas turbine blade platform cooling concept. This invention features a turbine blade designed with a cooling air flow path specifically directed toward cooling the platform portion of the blade root. The cooling air passages are strategically formed in the blade root platform, just below its radially outward facing surface, on an overhanging portion of the platform opposite the convex surface of the blade airfoil. Each passage extends radially outward from an inlet that receives a flow of cooling air and continues through the platform. Additionally, cavities are formed in a radially inward facing surface of the overhanging portion of the platform, opposite the concave surface of the blade airfoil. An impingement plate directs cooling air as jets into these cavities, while a passage connects to the cavities to direct the cooling air through the overhanging portion of the platform.
Career Highlights
Stephen Robbins is associated with Siemens Westinghouse Power Corporation, where he applies his expertise in gas turbine technology. His innovative approach to cooling mechanisms in turbine blades has the potential to significantly improve turbine efficiency and longevity.
Collaborations
Robbins has collaborated with notable colleagues, including Kent Goran Hultgren and Thomas Walter Zagar. Their combined efforts contribute to advancements in turbine technology and innovation.
Conclusion
Stephen Humphrey Robbins is a distinguished inventor whose work in gas turbine technology exemplifies innovation and engineering excellence. His patented cooling concept for turbine blades represents a significant advancement in the field, showcasing his commitment to improving energy efficiency in power generation.
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