Nacelle for airplane, has thrust reverser device including flaps adapted to occupy folded and deployed states, and ring arranged remotely from inner wall of nacelle and outer surface supporting flaps

摘要

The nacelle (30) has an inner wall (44) defined with an outer surface (46) of a motorization unit. A thrust reverser device comprises inner and outer flaps (56, 58) adapted to occupy a folded state in which the flaps do not deviate flow of air circulating in a conduit and a deployed state in which the flaps deviate flow of air circulating in the conduit toward a lateral opening (54). A ring (50) is arranged in the conduit and arranged remotely from the inner wall of the nacelle and the outer surface supporting the flaps.