The present invention relates to a rotor for a turbomotor impeller, with variable-pitch blades, comprising blade roots capable of rotating in a blade supporting structure and a device for feathering the blades. Said feathering device comprises at least one flyweight secured to a crank connected by a gear set to at least one of said blade roots.
ROTOR POUR HELICE DE TURBOMACHINE AVEC DISPOSITIF DE MISE EN DRAPEAU DES PALES DE L'HELICE
2017-04-14
Patent
Elektronische Ressource
Französisch
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