MAT D'ACCROCHAGE D'UNE TURBOMACHINE MUNI D'UN ELEMENT DE PROTECTION THERMIQUE

A support pylon for an aircraft turbomachine having the overall shape of a box defined by lateral walls, at least one of the lateral walls having an external surface comprising a thermal protection element, the element being mobile as a result of a rise in temperature between a first, retracted position, in which the element is aligned with the external surface and a second, deployed position, in which the element protrudes from the external surface. The element provides thermal protection which is able to be automatically deployed-retracted in order to protect the parts of the pylon against thermal heating. In its retracted position, the thermal protection element generates low drag.