Company Filing History:
Years Active: 2011-2013
Title: RuthAnn Rawlings: Innovator in Gas Turbine Technology
Introduction
RuthAnn Rawlings is a distinguished inventor based in Stuart, FL (US). She has made significant contributions to the field of gas turbine technology, holding a total of 3 patents. Her innovative work focuses on enhancing the performance and reliability of gas turbine components.
Latest Patents
One of her latest patents is titled "Axial retention of a platform seal." This invention involves a gas turbine engine component that features an axial pin stop assembly designed to reduce stress around a seal pin damper slot between a platform and a buttress. The design extends the seal pin damper slot to the leading edge of the buttress, allowing an axial pin stop seal to limit the movement of the seal pin damper while alleviating stress concentration at the interface between the buttress and platform.
Another notable patent is "Application of dense vertically cracked and porous thermal barrier coating to a gas turbine component." This patent describes a method for coating turbine components, such as blades or vanes, with various forms of thermal barrier coatings. The process enhances temperature capability and increases strain tolerance. Initially, a bond coating is applied to the gas path surface of the platform, airfoil, and airfoil fillet region. A dense vertically cracked thermal barrier coating is then applied to the gas path surface, with a porous thermal barrier coating applied to the airfoil.
Career Highlights
RuthAnn Rawlings is currently employed at Alstom Technology Limited, where she continues to innovate in the field of gas turbine technology. Her work has been instrumental in advancing the efficiency and durability of turbine components.
Collaborations
Throughout her career, RuthAnn has collaborated with notable colleagues, including Robert Moore and James Page Strohl. These partnerships have contributed to her success and the development of her patented technologies.
Conclusion
RuthAnn Rawlings is a pioneering inventor whose work in gas turbine technology has led to significant advancements in the industry. Her patents reflect her commitment to innovation and excellence in engineering.