Company Filing History:
1 out of 20 
1 out of 33 Years Active: 2011-2019
Title: The Innovative Contributions of Greg Beshouri
Introduction
Greg Beshouri is a notable inventor based in Berkeley, California, recognized for his significant contributions to the field of internal combustion engines. With a total of two patents to his name, Beshouri has developed innovative methods that enhance the efficiency and performance of natural gas engines.
Latest Patents
Beshouri's latest patents include a unique lean-burn pre-combustion chamber (PCC) design. This invention ensures efficient flame propagation of a lean fuel-air mixture in natural gas engines by minimizing the fuel admitted to the PCC. The PCC features an enclosed volume that constitutes 1-3% of the main combustion chamber volume. It includes a spark plug and a fuel passage positioned opposite one or more PCC discharge nozzles. This configuration creates a richer fuel-air mixture with lower turbulence in the spark plug region and a leaner mixture with higher turbulence in the nozzle region. The result is a high-velocity flame jet emerging from the prechamber into the main chamber.
Another significant patent by Beshouri is a method and system for igniting a lean fuel mixture in the main chamber of an internal combustion engine. This system ignites a rich air-fuel mixture in a pre-combustion chamber fueled by a controlled valve. A closed-loop control mechanism adjusts the fuel amount and timing to achieve optimal ignition energy and timing, leading to stable ignition and reduced emissions.
Career Highlights
Throughout his career, Greg Beshouri has worked with several companies, including Prometheus Applied Technologies, LLC and Hoerbiger Kompressortechnik Holding GmbH. His experience in these organizations has contributed to his expertise in engine technology and innovation.
Collaborations
Beshouri has collaborated with notable professionals in his field, including Luigi P. Tozzi and Maria-Emmanuella Sotiropoulou. These collaborations have further enriched his work and contributed to advancements in engine technology.
Conclusion
Greg Beshouri's innovative patents and career achievements highlight his significant role in advancing internal combustion engine technology. His work continues to influence the industry and pave the way for more efficient engine designs.