US Patent Issued to Pratt & Whitney Canada on July 14 for "Bearing assembly housing for an aircraft propulsion system" (Canadian Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,471, issued on July 14, was assigned to Pratt & Whitney Canada Corp. (Longueuil, Canada).

"Bearing assembly housing for an aircraft propulsion system" was invented by Lorenzo Sanzari (Montreal) and Guy Lefebvre (St-Bruno, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "An engine includes a bearing assembly. The bearing assembly includes a bearing compartment housing, a first bearing, and a second bearing. The bearing compartment housing extends circumferentially about a rotational axis. The bearing compartment housing includes an outer housing body, an inner housing body, and a plurality of struts. The outer housing body surrounds and forms a ...