US Patent Issued to RTX on Aug. 4 for "Air circuit for aircraft propulsion system" (Connecticut Inventors)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,736, issued on Aug. 4, was assigned to RTX Corp. (Farmington, Conn.).

"Air circuit for aircraft propulsion system" was invented by Dmitriy Sidelkovskiy (Ellington, Conn.), Daniel B. Kupratis (Wallingford, Conn.) and Gary Collopy (Vernon, Conn.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A propulsion system assembly includes a core flowpath, a bypass flowpath, a flowpath wall, an ejector body and an air circuit. The bypass flowpath is radially outboard of the core flowpath. The flowpath wall forms an inner peripheral boundary of the bypass flowpath. The flowpath wall extends axially along and circumferentially about an axis. The ejector body is dis...