Mario E Abreu

Title: Innovations by Mario E Abreu

Introduction

Mario E Abreu is a notable inventor based in South Peabody, MA (US). He has made significant contributions to the field of engineering, particularly in the development of advanced gas turbine technologies. With a total of 3 patents, his work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is the Pulse-cooled gas turbine engine assembly. This innovative design features a hollow airfoil and a fluidic oscillator that discharges pressurized cooling air inside the airfoil at a predetermined pulsation frequency, effectively cooling the airfoil. Another significant patent is the Gas-cooled flameholder assembly. This invention addresses the challenges posed by increased operating temperatures in existing jet engines, particularly in afterburner type engines. The design includes a pilot fuel delivery pipe situated between inner and outer annular members of a flameholder, which helps to manage the flame's tendency to migrate upstream under high-temperature conditions.

Career Highlights

Mario E Abreu is currently employed at General Electric Company, where he continues to innovate and develop cutting-edge technologies. His work has been instrumental in enhancing the performance and safety of gas turbine engines.

Collaborations

Throughout his career, Mario has collaborated with talented individuals such as Thomas Edward Demarche and Jacob S Hoffman. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Mario E Abreu's contributions to the field of gas turbine technology exemplify his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to improving the efficiency and safety of jet engines, making him a significant figure in the industry.