Company Filing History:
Years Active: 2019-2024
Title: The Innovative Contributions of Charles William Craig, III
Introduction
Charles William Craig, III is a notable inventor based in West Chester, OH (US). He has made significant contributions to the field of gas turbine engine technology, holding a total of 10 patents. His work has been instrumental in advancing the efficiency and functionality of turbine components.
Latest Patents
Among his latest patents is the "Shroud for a Gas Turbine Engine." This invention features a gas turbine engine with a rotor blade stage that includes a plurality of circumferentially spaced rotors. The design incorporates a nozzle stage adjacent to the rotor blade stage, featuring an outer nozzle end and at least one stop. The shroud is strategically positioned with a forward end radially outward from the rotor blades and an aft end located axially behind the forward end. The stop confronts a portion of the outer nozzle end, enhancing the engine's performance.
Another significant patent is "Modulated Turbine Component Cooling." This invention provides features and methods for modulating the flow of cooling fluid to gas turbine engine components. One embodiment includes an airfoil with a flow modulation insert that regulates the cooling fluid flow within a cavity of the airfoil's body. Additionally, a shroud is designed with a cooling channel for the fluid, featuring an insert that varies in position to modulate the flow. The method for operating a gas turbine engine involves adjusting power to modulate the position of the flow modulation insert, thereby optimizing the cooling fluid flow.
Career Highlights
Charles William Craig, III is currently associated with General Electric Company, where he continues to innovate and develop advanced technologies in gas turbine engines. His work has not only contributed to the company's success but has also had a lasting impact on the industry.
Collaborations
Throughout his career, Craig has collaborated with talented individuals such as Kirk Douglas Gallier and David Alan Frey. These partnerships have fostered a creative environment that has led to groundbreaking advancements in turbine technology.
Conclusion
Charles William Craig, III exemplifies the spirit of innovation in the field of gas turbine technology. His patents and contributions have significantly advanced the efficiency and performance of turbine engines, marking him as a key figure in this domain.
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