Paul B Greenberg

Title: Innovations and Contributions of Inventor Paul B. Greenberg

Introduction

Paul B. Greenberg is a prominent inventor based in Manchester, CT, recognized for his significant contributions to the field of gas turbine engines. His innovative work has led to the development of various patents, encompassing a total of seven inventions that enhance engine efficiency and performance.

Latest Patents

Among his recent patents, two stand out due to their impactful methodologies. The first is the "Gas turbine engine active clearance control," which focuses on a method for managing the clearance between rotating and stationary components within a gas turbine engine. This patent introduces techniques to ensure close alignment between rotor blade tips and the surrounding outer air seals, thereby improving engine performance. It elaborates on the use of temperature-modifying air, which is adjusted based on engine operating conditions, employing dual sources of compressor air with varying pressure and temperature.

The second noteworthy patent is "Case deflection control in aircraft gas turbine engines." This invention outlines a comprehensive structure for mounting gas turbine engines on aircraft, emphasizing the importance of controlling engine case deflection. The techniques developed in this patent effectively transfer certain gust and thrust loads to a downstream location beyond the rearward mount, generating a reverse moment that counteracts potential deflection in the engine case.

Career Highlights

Paul B. Greenberg's career has been largely associated with United Technologies Corporation, where he has played a pivotal role in advancing gas turbine technology. His expertise has not only led to numerous patents but has also influenced the design and operational efficiency of gas turbine engines widely used in aviation.

Collaborations

Throughout his professional journey, Greenberg has had the opportunity to collaborate with esteemed colleagues such as Robert P. Lohmann and Philip M. Wing. These collaborations have contributed to innovative advancements in gas turbine technologies, showcasing the power of teamwork in engineering.

Conclusion

In conclusion, Paul B. Greenberg's inventions and patents represent a remarkable legacy in the field of gas turbine engine technology. His contributions continue to shape the industry, reflecting his commitment to innovation and excellence within the realm of engineering.