Charles J Haap

Title: The Innovations of Charles J Haap

Introduction

Charles J Haap is an accomplished inventor based in Cincinnati, OH. He is known for his significant contributions to the field of turbine technology. With a focus on improving efficiency and reducing leakage, Haap has made a notable impact in his industry.

Latest Patents

One of Haap's key inventions is a patent for a floating seal designed for a variable area turbine nozzle. This innovative floating seal minimizes leakage around the ends of a turbine stator nozzle, enhancing its performance. The design features a contoured seal that floats within a pocket formed in the nozzle vane, extending to the trailing edge. The forward end of the seal is engaged with the shroud by the pressure of cooling air from within the vane. Additionally, a seal surface attached to the trailing edge utilizes differential pressure to maintain engagement with the shroud. This improved design effectively reduces vane end leakage, addressing issues found in prior art floating seals.

Career Highlights

Haap has spent a significant portion of his career at General Electric Company, where he has been able to apply his innovative ideas. His work has contributed to advancements in turbine technology, showcasing his expertise and dedication to engineering excellence.

Collaborations

Throughout his career, Haap has collaborated with notable colleagues, including Delmer H Landis, Jr and Theodore T Thomas, Jr. These partnerships have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Charles J Haap's contributions to turbine technology through his innovative patent demonstrate his commitment to engineering advancements. His work continues to influence the industry, making him a noteworthy figure in the field of inventions.