ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,497,915, issued on Dec. 16, was assigned to Deere & Co. (Moline, Ill.).
"Method for operating a vehicle cooling system" was invented by Manuel Billich (Dornstadt, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for operating a vehicle cooling system includes generating, via a main cooling unit, a main cooling air flow passing through a first heat exchanger arrangement in a main cooling path; generating, via a secondary cooling unit, located upstream in the main cooling path, a secondary cooling air flow passing through a second heat exchanger arrangement in a secondary cooling path branching off upstream in the main cooling path; in a fi...