US Patent Issued to MARELLI EUROPE on March 3 for "Pre-chamber ignition system and procedure for an internal combustion engine" (Italian Inventors)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,565,850, issued on March 3, was assigned to MARELLI EUROPE S.P.A. (Corbetta, Italy).

"Pre-chamber ignition system and procedure for an internal combustion engine" was invented by Nazario Bellato (Corbetta, Italy), Daniele De Vita (Corbetta, Italy), Guilherme Alegre (Corbetta, Italy), Matteo De Cesare (Corbetta, Italy) and Federico Stola (Corbetta, Italy).

According to the abstract* released by the U.S. Patent & Trademark Office: "A pre-chamber ignition apparatus for an internal combustion engine comprising an apparatus body associable with the cylinder head of an internal combustion engine for communicating with a combustion chamber of the cylinder head through at least one connectio...