Location History:
- Rueil Malmaison, FR (2013)
- Seynod, FR (2008 - 2014)
- Lyons, FR (2020)
Company Filing History:
Years Active: 2008-2020
Title: The Ingenuity of Jean-Marc Zaccardi: Innovator in Engine Technology
Introduction
Jean-Marc Zaccardi, an accomplished inventor based in Seynod, France, has made significant contributions to the field of internal combustion engine technology. With a portfolio of eight patents, Zaccardi's innovative methods focus on precision control of air intake in supercharged engines, enhancing efficiency and performance.
Latest Patents
Among his most notable inventions is a patented method for controlling the quantity of air introduced to the intake of a supercharged internal combustion engine by a single-inlet turbocompressor. This technology entails the use of a proportional valve situated in a partial transfer duct. This valve regulates the flow of compressed air into the turbine inlet by alternating between open and closed positions based on specific strategies that align with the stabilized phases of engine operation. Furthermore, Zaccardi's patent outlines a sophisticated mechanism for managing air intake during transitional phases of operation, using characteristics derived from previously established mapping of the engine's speed and charging systems.
Another significant patent by Zaccardi involves a method specifically designed to control the amount of air fed into the intake of a supercharged internal combustion engine. This invention facilitates enhanced efficiency in engines equipped with a turbocharger and dual-inlet turbine, whereby the airflow in the branches of the partial transfer duct is meticulously controlled according to established strategies that correlate with the stabilized phase characteristics of the engine.
Career Highlights
Zaccardi has gained valuable experience working for companies like IFP Energies Nouvelles, where his expertise contributed to advancements in engine dynamics and performance. His deep understanding of engine systems and innovative design strategies has positioned him as a noteworthy figure in automotive engineering.
Collaborations
Throughout his career, Zaccardi has collaborated with esteemed colleagues such as Alexandre Pagot and Laurent Duval. Their joint efforts have led to the development of cutting-edge solutions aimed at optimizing combustion engine technology.
Conclusion
Jean-Marc Zaccardi's inventive spirit and commitment to enhancing engine efficiency underscore his valuable contributions to the automotive sector. Through his patents, he continues to pave the way for innovations that improve the performance and sustainability of supercharged internal combustion engines.