Barrett J Fuhrman

Title: Barrett J Fuhrman: Innovator in Composite Blade Technology

Introduction

Barrett J Fuhrman is a notable inventor based in Cincinnati, OH (US). He has made significant contributions to the field of composite materials, particularly in the design of airfoils for turbofan engines. His innovative work has led to the development of a unique composite blade that enhances performance and durability.

Latest Patents

Fuhrman holds a patent for a "Foreign object damage resistant composite blade and manufacture." This invention provides a composite airfoil particularly useful as a fan blade, featuring a high degree of twist in large high bypass ratio turbofan engines. The composite airfoil consists of a progression of filament reinforced airfoil laminations of varying span, arranged in order by span, and interrupted by at least one filament reinforced airfoil lamination having a span out of height order. This design creates a confused or broken shear plane where the radially outer tips of the laminations end.

Career Highlights

Fuhrman is associated with General Electric Company, where he has applied his expertise in composite materials to advance aerospace technology. His work has been instrumental in improving the efficiency and reliability of turbofan engines.

Collaborations

Some of his notable coworkers include Charles Richard Evans and Richard A Ridilla, who have collaborated with him on various projects within the aerospace sector.

Conclusion

Barrett J Fuhrman's contributions to composite blade technology exemplify innovation in the aerospace industry. His patent reflects a commitment to enhancing the performance of turbofan engines, showcasing the importance of research and development in this field.