Patent ID: 8844862
Filing Date: 2014-09-30
Classification: B64C,B64D

Abstract:
1. An aft pylon fairing of a suspension system for insertion between a wing of an aircraft and an engine, said fairing comprising: a main structure extending along a longitudinal direction of the fairing and two side panels integrally formed therewith, the two side panels being connected to each other, a heat protection deck comprising an outer surface for delimiting a core engine flow from said engine, said heat protection deck being mounted on said main structure via a plurality of tabs, wherein each of the plurality of tabs comprises a plane main portion, the width of which is oriented parallel to the transverse direction of the fairing, said plane main portion being oriented such that in a section along any plane parallel to the longitudinal and vertical directions passing through the plane main portion, this plane main portion is in the form of a straight segment locally orthogonal to said heat protection deck, and wherein the tabs are deformable for accommodating displacement of said heat protection deck relative to said main structure of the fairing for differential thermal expansion between the two entities.