US Patent Issued to PRATT & WHITNEY CANADA on Aug. 11 for "Method and apparatus for engine hot section maintenance" (Canadian Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,510, issued on Aug. 11, was assigned to PRATT & WHITNEY CANADA CORP. (Longueuil, Canada).

"Method and apparatus for engine hot section maintenance" was invented by Hugo Binette (Inverary, Canada), Sebastien Dumont (Cowansville, Canada), Abdelkhalek Saadi (Lasalle, Canada) and Danny Noiseux (Longueuil, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of servicing an aircraft engine mounted to an aircraft, the aircraft engine having a central axis and a case assembly including a first case secured to a second case and being axially offset from one another, the method includes: while the aircraft engine remains mounted to the aircraft: ra...