A hydraulic thrust reverser system (TRAS) (100) including a first return line (144a) having a first check valve (142a) therein, and a second return line (144b) having a second check valve (142b) therein, wherein the first return line (144a) and the second return line (144b) are in fluid communication with each other via a fluid restrictor (146) located upstream of the first and second check valves (142a,b), wherein the first return line (144a) extends from a piston system of the TRAS, the piston system being for moving at least one thrust reverser door (122a,b), and wherein the second return line (144b) extends from a lock system of the TRAS, the lock system being for controlling locks to selectively prevent the movement of the at least one thrust reverser door (122a,b).
HYDRAULIC THRUST REVERSER ACTUATION SYSTEM
SYSTEME D`ACTIONNEUR DU RENVERSEUR DE POUSSEE HYDRAULIQUE
2020-11-30
Patent
Elektronische Ressource
Englisch
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