Patent ID: 9284842
Filing Date: 2016-03-15
CPC Classification: B64C,F01D,F02K,F04D,F05D

Claim Text:
1. A link part for a turbine engine, the link part being mounted between a fan cone and a fan disk supporting fan blades, said link part comprising: an annular wall pierced by a plurality of orifices, each orifice for receiving a fastener member and terminated by a substantially perpendicular rim having an outer surface providing an aerodynamic extension between an outer surface of said fan cone and an outer surface of a fan blade platform, wherein said annular wall is made of a first material that is a composite material and is provided on an inner surface of said rim with a ring made of a second material which is a metal material including titanium or a metal alloy based on titanium and aluminum and is suitable for radially retaining said fan blade platform.