Paul H Spiesman

Title: Innovations of Paul H Spiesman: A Pioneer in Compressor Technology

Introduction

Paul H Spiesman is an accomplished inventor based in Coventry, Connecticut, known for his contributions to compressor technology. With a total of three patents to his name, he has made significant advancements that impact the efficiency and performance of gas turbine engines.

Latest Patents

One of Spiesman's notable inventions is a patented design for a low compressor that features variable vanes. This innovative gas turbine engine compressor includes a first compressor section with a rotating stage comprising rotating blades and a stationary stage equipped with pivotable stationary guide vanes. These stationary vanes can be controlled to pivot about their respective axes, allowing for optimized flow control into the rotating stage.

Additionally, Spiesman has developed a method for variable vane scheduling, which involves adjusting the position of the variable vanes from one schedule to another in response to specific control features. This method enhances flow management through the compressor of a turbomachine by modifying the vane positions to facilitate increased airflow, particularly when bleed air is directed away from the compressor.

Career Highlights

Spiesman is affiliated with United Technologies Corporation, where he applies his expertise in engineering and innovation. His work has focused on improving compressor performance, which is critical for the advancement of turbomachinery technology.

Collaborations

In his career, Spiesman has collaborated with notable colleagues such as Matthew D Teicholz and John R Gendron. Their combined efforts contribute to the innovative environment at United Technologies Corporation, driving forward-thinking solutions in aerospace and engineering.

Conclusion

In summary, Paul H Spiesman stands out as a key inventor in the field of compressor technology. His latest patents not only showcase his inventive spirit but also highlight the importance of collaboration in driving advancements in engineering. With a strong foundation in innovation, Spiesman continues to influence the future of gas turbine engines and their efficiency.