A fan blade includes an airfoil with a leading edge and a trailing edge in a chordwise direction, a root and a tip in a spanwise direction; and a sheath (52) with a solid portion (68) to cover the leading edge (56) and first and second flanks (70,70) exten...

A joint assembly (40) for securing the flanges (42, 44) of two casings (26, 38) comprising a plurality of bolts (50), a plurality of collars (52) and a plurality of nuts (54). Each bolt (50) extends through an aperture in the first flange (42) and an apert...

The frame (20) has an intermediate portion (28) that acts as an inflection zone as curvature between the portion and an inner end portion (20i) is not null. Height (H) of the frame is defined between an outer end portion (20e) and a normal projection of th...

The turbojet has a compressor shaft (5) supported by bearings (6, 7) mounted on a fixed structure of the turbojet through bearing support units (9, 11). The bearing (7) is assembled on the unit (9) by a connection forming spherical joint (23, 24). Fusible ...

The device has a turbine with a turbine wheel and a compressor with a compressor wheel connected by shaft and in a housing so that an axial force acts on the turbine wheel and the connected shaft towards the turbine in the event of the compressor wheel bur...