ALEXANDRIA, Va., June 4 -- United States Patent no. 12,320,299, issued on June 3, was assigned to General Electric Co. (Evendale, Ohio).
"Cooling air delivery system and methods thereof" was invented by Lakshmi Narasimharao Jagata (Bengaluru, India), Prateek Jalan (Bengaluru, India), Veeraraju Vanapalli (Bengaluru, India), Atanu Saha (Bengaluru, India) and Scott Alan Schimmels (Miamisburg, Ohio).
According to the abstract* released by the U.S. Patent & Trademark Office: "A gas turbine engine having a compressor section, a combustion section, and a turbine section in serial flow arrangement to define a diffuser cavity between the compressor section and the combustor section, and an aft cavity. A compressor discharge pressure duct fluidly d...