ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,392,276, issued on Aug. 19, was assigned to DEERE & COMPANY (Moline, Ill.).

"Work vehicle compression ignition power system with intake heat exchanger" was invented by Craig W. Lohmann (Cedar Falls, Iowa), Jacob M. Rosswurm (Raymond, Iowa), Scott R. Miles (Cedar Falls, Iowa), David A. Arntz (Waterloo, Iowa) and Darrin L. Treptow (Dunkerton, Iowa).

According to the abstract* released by the U.S. Patent & Trademark Office: "The power system includes a compression ignition engine configured to combust intake gas; an intake arrangement configured to intake charge air; an exhaust arrangement to receive a first portion of the exhaust; an EGR arrangement to receive a second portion of the e...