A system for changing the pitch of the blades of a turbomachine propeller, each blade being mounted so as to pivot about a pitch axis, the system including a control means and a connection mechanism connecting the control means to each blade of the propeller, the connection mechanism including, for each blade of the propeller: a connecting rod having a first end connected to the control means; and an eccentric having a first end connected to the blade in order to rotate same about its pitch axis and a second end forming a yoke connected to a second end of the connecting rod by a pivot connection; the yoke of the eccentric being oriented towards the pitch axis of the blade.
SYSTEME DE CHANGEMENT DE PAS DES PALES D'UNE HELICE D'UNE TURBOMACHINE
SYSTEM FOR CHANGING THE PITCH OF THE BLADES OF A TURBOMACHINE PROPELLER
SYSTEM ZUR ÄNDERUNG DER BLATTVERSTELLUNG EINES PROPELLERS EINER TURBOMASCHINE
2024-04-24
Patent
Electronic Resource
French
SYSTEME DE CHANGEMENT DE PAS DES PALES D’UNE HELICE D’UNE TURBOMACHINE
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