LOWER REAR AERODYNAMIC FAIRING FOR AN AIRCRAFT ENGINE ATTACHMENT DEVICE

摘要

The present invention relates to a lower rear aerodynamic fairing (30) for a coupling device of an aircraft engine, comprising two lateral panels (44) assembled together by transverse stiffening transverse ribs (46) spaced apart others in a longitudinal direction (X) of the fairing, and further comprising a thermal protection floor (32) adapted to be matched by a primary flow (36) of the engine. According to the invention, it further comprises two longitudinal connecting webs (58) deporting the floor (32) ribs (46), these two longitudinal webs (58) each having a first lateral end (62) fixedly mounted respectively on either of the two lateral ends (60, 60) of the floor (32), and a second lateral end (64) fixedly mounted on the ribs (46).