Company Filing History:
Years Active: 2011-2016
Title: The Innovative Contributions of Stefano Petrecchia
Introduction
Stefano Petrecchia is a notable inventor based in Foligno, Italy. He has made significant contributions to the field of fuel injection technology, holding 2 patents that showcase his innovative approach to engineering.
Latest Patents
One of his latest inventions is the "Electromagnetic Fuel Injector with Braking Device." This invention relates to a fuel injector equipped with an injection nozzle, an injection valve, and an electromagnetic actuator. The injection valve features a movable needle that adjusts the fuel flow through the nozzle. The actuator moves the needle between closing and opening positions, and it includes a hydraulic braking device that dissipates kinetic energy to slow the needle's opening stroke.
Another significant patent is the "Fuel Injector with Direct Shutter Actuation for Internal Combustion Engines." This fuel injector is designed for internal combustion engines and includes a fuel feeding channel with an injection outlet. The injection valve controls the outlet and features a shutter that defines a fuel introduction section. The shutter is movable and is kept in the closing position by an elastic member. An actuator mechanism displaces the shutter to open the outlet, while a hydraulic resistance balances the forces acting on the shutter.
Career Highlights
Stefano Petrecchia is currently employed at Magneti Marelli S.p.A., a company known for its advanced automotive solutions. His work focuses on enhancing fuel injection systems, contributing to more efficient engine performance.
Collaborations
Throughout his career, Petrecchia has collaborated with talented individuals such as Massimo Lolli and Massimo Mattioli. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Stefano Petrecchia's contributions to fuel injection technology demonstrate his commitment to innovation and engineering excellence. His patents reflect a deep understanding of mechanical systems and a drive to improve automotive performance.
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