US Patent Issued to JAGUAR LAND ROVER on Feb. 18 for "Cylinder head for a lean-burn gasoline engine" (British Inventors)

ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,228,092, issued on Feb. 18, was assigned to JAGUAR LAND ROVER Ltd. (Coventry, Great Britain).

"Cylinder head for a lean-burn gasoline engine" was invented by Jack Johnson (Coventry, Great Britain) and Lyn McWilliam (Coventry, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A lean-burn gasoline engine (110), comprising an air intake port having an air intake port inlet, an air intake port outlet, and an air channel (45) connecting the air intake port inlet to the air intake port outlet, a combustion chamber (50) having a combustion chamber inlet being connected to the air intake port outlet, the combustion chamber inlet having a throat where...