A system for controlling the movement of an aircraft engine cowl door includes an actuator assembly having a housing and a screw shaft arranged at least partially within a hollow interior of the housing. The screw shaft is rotatable about an axis relative to the housing. A transmission system is coupled to the screw shaft to impart rotation to the screw shaft about the axis. A nut is engaged with the screw shaft and a piston rod having a rod end mounted thereto connects the nut to the cowl door of the engine. The nut is translatable relative to the screw shaft to transition the cowl door between a first position and a second position.
ELECTRO-MECHANICAL ACTUATOR SYSTEM FOR OPENING AND CLOSING OF AIRCRAFT ENGINE COWL DOORS
SYSTEME D'ACTIONNEUR ELECTROMECANIQUE D'OUVERTURE ET FERMETURE DE PORTES DE CAPOT DE MOTEUR D'AERONEF
07.05.2019
Patent
Elektronische Ressource
Englisch
ELECTRO-MECHANICAL ACTUATOR SYSTEM FOR OPENING AND CLOSING OF AIRCRAFT ENGINE COWL DOORS
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