Company Filing History:
Years Active: 2020
Title: Grace Aker: Innovator in Centrifugal Impeller Technology
Introduction
Grace Aker is a prominent inventor based in Indianapolis, IN (US). She has made significant contributions to the field of engineering, particularly in the design and functionality of centrifugal impellers. With a total of 2 patents, her work showcases her innovative spirit and technical expertise.
Latest Patents
One of her latest patents is the "Axial case ring to maximize thrust bushing contact area of variable vane." This invention enhances the bearing surface between a thrust bushing and a boss or face by adding a ring or tab that extends radially into a casing bore. This design increases the bearing surface area without enlarging the size of the vane penny, thereby maintaining the spindle diameter and bushing bore diameter.
Another notable patent is the "Passive clearance control for a centrifugal impeller shroud." This assembly features a dynamically moveable impeller shroud that encases a rotatable centrifugal impeller, addressing misalignment issues. The assembly includes a static casing, an impeller shroud, a shroud arm, and a thermal member, with the shroud arm designed to flex in response to differential pressure.
Career Highlights
Grace Aker is currently employed at Rolls-Royce Corporation, where she continues to push the boundaries of engineering innovation. Her work at this esteemed company has allowed her to develop cutting-edge technologies that enhance the performance and reliability of centrifugal impellers.
Collaborations
Throughout her career, Grace has collaborated with talented individuals such as Jonathan Acker and Michael Nesteroff. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions.
Conclusion
Grace Aker is a remarkable inventor whose contributions to centrifugal impeller technology have made a significant impact in her field. Her patents reflect her dedication to innovation and her ability to solve complex engineering challenges.
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