ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,420,608, issued on Sept. 23, was assigned to Valeo Systemes Thermiques (La Verriere, France).

"Heating, ventilation and/or air-conditioning device for a motor vehicle" was invented by Sebastien Goude (La Verriere, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a heating, ventilation and/or air conditioning device for a motor vehicle, having an air inlet box with a plurality of walls and a spiral box arranged downstream of the air inlet box with respect to the flow of an air flow. The air inlet box further includes at least one first air inlet for the entry of a first air flow and at least one second air inlet for the ent...