US Patent Issued to Metatron on Oct. 28 for "Electronic pressure regulator" (Italian Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,454,922, issued on Oct. 28, was assigned to Metatron S.P.A. (Castel Maggiore, Italy).

"Electronic pressure regulator" was invented by Pierpaolo Del Gobbo (Castel Maggiore, Italy) and Paolo Scaglione (Castel Maggiore, Italy).

According to the abstract* released by the U.S. Patent & Trademark Office: "A two-stage electronic pressure regulator includes an inlet duct, an intermediate duct, an outlet duct, a first, mechanical, valve arranged between the inlet duct and the intermediate duct, and a second, electronic, valve arranged between the intermediate duct and the outlet duct. The mechanical valve includes a regulation element rigidly connected to a piston slidably mounted in a cylind...