Location History:
- Goshen, OH (US) (1977)
- Wyoming, OH (US) (1989)
- Cincinnati, OH (US) (1977 - 1997)
Company Filing History:
4 out of 51,901 
1 out of 3,975 
Years Active: 1977-1997
Title: The Innovative Contributions of Donald Patrick McHugh
Introduction: Donald Patrick McHugh is a notable inventor based in Cincinnati, OH, recognized for his impactful contributions to the field of gas turbine technology. With a total of five patents to his name, McHugh has significantly advanced the mechanisms behind turbine engine performance and efficiency.
Latest Patents: Among McHugh's recent innovations, two patents stand out for their complexity and utility. The first is the "Variable Slot Bypass Injector System," which features a sliding valve type of Variable Area Bypass Injector (VABI). This system allows for the precise control of bypass airflow in gas turbine aircraft engines, optimizing performance through its unique structural design. The valve's axial translation manages airflow into different regions of the afterburning section, enhancing both mixing and cooling efficiency. The second patent, titled "Gas Turbine Engine with Augmentor and Variable Area Bypass Injector," introduces a novel design with hollow members that discharge bypass gas to facilitate thorough mixing, ensuring a balance between core gases and bypass air. This patent also incorporates a sophisticated control mechanism for airflow variation, showcasing McHugh's innovative approach to turbine design.
Career Highlights: McHugh has had a distinguished career, working at renowned organizations such as General Electric Company and the United States of America as represented by the United States. His experience in these pivotal roles has provided him the platform to innovate and develop technologies that have applications in both military and commercial aerospace sectors.
Collaborations: Throughout his career, McHugh has collaborated with a range of talented professionals, including colleagues Dan Joseph Rundell and Tom Foster. These collaborative efforts have significantly contributed to the advancement of technologies within the realm of gas turbines, reinforcing the importance of teamwork in engineering innovation.
Conclusion: Donald Patrick McHugh's contributions to the field of gas turbine technology underscore his role as a leading inventor. With multiple patents that reflect a commitment to enhancing engine performance, McHugh continues to be a vital figure in the realm of innovation. His work not only serves the aerospace industry but also paves the way for future advancements in turbine technology.