ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,492,638, issued on Dec. 9, was assigned to GKN Aerospace Sweden AB (Trollhattan, Sweden).
"Outlet guide vane cooler" was invented by Dennis Rikemanson (Trollhattan, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "An outlet guide vane (OGV) structure for a gas turbine engine can comprise a plurality of radially extending guide vanes having inlets and outlets to allow cooling of a medium within the guide vanes."
The patent was filed on Jan. 27, 2021, under Application No. 17/791,315.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%...