This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: C.r.f. Societa Consortile Per Azioni. Active years: 2013.
Company Filing History:
Years Active: 2013
Title: The Innovative Mind of Francesco Perna
Introduction
Francesco Perna is a notable inventor based in Orbassano, Italy. He has made significant contributions to the field of internal combustion engines. His innovative approach has led to the development of a unique patent that enhances engine performance.
Latest Patents
Francesco Perna holds a patent for an "Internal combustion engine with masking wall the curtain area of the intake valves." This invention involves a spark ignition four-stroke internal combustion engine that features two intake valves and two exhaust valves for each cylinder. The design includes means for varying the lift of the intake valves, which can range from a zero value to a maximum value H. A distinctive aspect of this engine is the masking wall that conceals the curtain area of the intake valves, specifically on the side facing the exhaust valves. The axis of each intake valve is inclined at an angle not exceeding 12 degrees, and the height of the masking wall along the seat of each intake valve is between 0.1 and 0.5 times the maximum lift value H.
Career Highlights
Francesco Perna is associated with C.R.F. Società Consortile Per Azioni, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the efficiency and performance of internal combustion engines.
Collaborations
Francesco has collaborated with talented individuals such as Mario Durando and Roberto Saretto. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
Francesco Perna's inventive spirit and dedication to engineering have led to significant advancements in internal combustion engine technology. His patent reflects a deep understanding of engine mechanics and a commitment to innovation.