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.
MAT D'ACCROCHAGE D'UNE TURBOMACHINE MUNI D'UN ELEMENT DE PROTECTION THERMIQUE
08.12.2017
Patent
Elektronische Ressource
Französisch
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