The present application relates to a blade (3) of a static vane assembly (2) of a turbine engine (1) comprising: - a blade root (8) comprising a fibrous reinforcer (13) comprising a first skin (12) and a second skin (12) separated by a cavity (14) that opens onto a lower face (15) of the blade root (8); - a fastener (6) configured to receive the blade root (8) and attach it to a hub (4) of the vane assembly (2), the fastener (6) comprising a platform (16) and a rib (17) protruding from the platform (16), the rib (17) being configured to penetrate the cavity (14) so as to extend between internal faces (12a) of the first skin (12) and of the second skin (12); and - an attachment system (18) configured to mechanically attach the first skin (12) and the second skin (12) to the rib (17) of the fastener (6).
AUBAGE FIXE DE TURBOMACHINE COMPRENANT DES AUBES À CALAGE VARIABLE
FIXED VANE ASSEMBLY FOR A TURBINE ENGINE COMPRISING VARIABLE-PITCH BLADES
FESTSTEHENDE SCHAUFELANORDNUNG FÜR EINEN TURBINENMOTOR MIT SCHAUFELN MIT VERSTELLBAREM BLATTWINKEL
02.07.2025
Patent
Elektronische Ressource
Französisch
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