US Patent Issued to BERTELLI & PARTNERS on April 14 for "Device and method for controlling a fuel-oxidizer mixture for a premix gas burner" (Italian Inventor)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,477, issued on April 14, was assigned to BERTELLI & PARTNERS S.R.L. (Angiari, Italy).

"Device and method for controlling a fuel-oxidizer mixture for a premix gas burner" was invented by Pierluigi Bertelli (Bardolino, Italy).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device for controlling a fuel-oxidizer mixture for a premix gas burner includes: an intake duct, including an inlet, a mixing zone, and a delivery outlet; an injection duct; a gas regulating valve, located along the injection duct; a fan, located in the intake duct to generate therein a flow of the oxidizer fluid or of the mixture; a control unit, configured for generating drive si...