Hydraulic compensation device
AssigneeSafran Aircraft Engines
InventorsBRUNO ALEXANDRE DIDIER JACON, CÉDRIC ANTONIO DA SILVA, TIMOTHÉE JEAN MARIE LALOY, GEOFFRAY FERNAND JACQUES DETERRE, MOUHSINE AABI
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Abstract
A hydraulic compensation device for placement in a cavity for circulating a lubricant of a bladed propeller rotor in a turbomachine, the rotor having an axis (X), wherein the compensation device comprises an annular part and a piston, the annular part having a groove that forms a track in which the piston can slide between at least a starting position and a retracted position.
Claims11
A hydraulic compensation device intended to be arranged in a cavity for circulation of a lubricant of a bladed propeller rotor of a turbomachine having an axis, comprising an annular body and a piston, said annular body having a groove forming a track in which said piston is capable of sliding between at least an initial position and a retracted position.
Dependencies are inferred from the claim text.