Maurice David Fournier

Title: Biography of Maurice David Fournier

Introduction

Maurice David Fournier is an accomplished inventor based in Hermon, ME (US). He has made significant contributions to the field of turbine technology, holding a total of five patents. His innovative designs focus on improving the efficiency and functionality of turbine components.

Latest Patents

Fournier's latest patents include methods of assembling airfoils to turbine components and assemblies thereof. This invention features airfoils and grooves on the rotor or carrier that have generally complementary dovetail shapes. The airfoils are installed in the grooves by sliding their bases along the circumferential grooves into final positions. A pin is then driven between the base of the airfoil and the bottom of the groove to secure the airfoil radially. Another notable patent is the flush tenon cover for steam turbine blades with advanced sealing. This design enhances sealing efficiencies and reduces solid particle erosion by utilizing a profiled surface on the covers.

Career Highlights

Fournier has spent a significant portion of his career at General Electric Company, where he has been able to apply his innovative ideas to real-world applications. His work has contributed to advancements in turbine technology, making them more efficient and reliable.

Collaborations

Throughout his career, Fournier has collaborated with notable colleagues, including George Ernest Reluzco and Mark Edward Burnett. These collaborations have fostered an environment of innovation