Patents Assigned to SAFRAN AIRCFRAFT ENGINES
  • Cradle for a turbopropeller engine with integrated air inlet duct
    Patent number: 10562638
    Abstract: The invention relates to a cradle (10) for an aircraft turbopropeller engine (12) of a substantially axial orientation, comprising a front arch (16) and a rear arch (18) extending transversely relative to said axial direction (A), said arches (16, 18) being open at their lower ends and connected to each other by at least one axial longeron (34) extending between said arches (16, 18), characterised in that the longeron (34) is arranged in an upper portion of the cradle (10) and is formed in a single piece with the front arch (16).
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: February 18, 2020
    Assignee: SAFRAN AIRCFRAFT ENGINES
    Inventors: Frederic Paul Eichstadt, Nora El Ghannam, Romain Jean-Claude Ferrier, Antoine Elie Hellegouarch