Safran Aircraft Engines

Philippe Verseux

Francois Marie Paul Marlin

Kaelig Merwen Orieux

Yacine Cheraga

Frederic Jacques Eugene Goupil

An annular intermediate casing for a turbomachine through which an aerodynamic airstream circulates, including a radially internal shroud, a radially external shroud, at least one stator blade including a vane with a leading edge, and at least one aero-dynamic member which is formed of a structural arm extending radially at least in part between the radially internal shroud and the radially external shroud. The aerodynamic member includes a leading edge which is aligned with the leading edge of the stator blade in one plane and which is borne by a profiled portion positioned upstream of the structural arm in the direction of circulation of the aerodynamic airstream, the profiled portion, the structural arm, the radially internal shroud and the radially external shroud being monobloc.

Growing community of inventors

Moissy-Cramayel, France

Philippe Verseux