An aircraft undercarriage includes a leg for mounting on a structure of the aircraft so as to be movable between a deployed position and a retracted position, the undercarriage being fitted with a breaker strut including two hinged elements that are hinged together at a knee, with a first element for coupling to the structure of the aircraft and a second element for coupling to the undercarriage, a return member being arranged between the two elements to urge them towards a substantially aligned position that is defined by respective abutments. According to the invention, one of the strut elements incorporates a linear actuator having a slidable rod that is coupled to the other strut element by means of a link, the assembly being arranged in such a manner that moving the slidable rod of the actuator in a single direction causes, in succession, the elements of the strut to move out of alignment and the undercarriage to move from the deployed position to the retracted position.
ATTERRISSEUR ESCAMOTABLE D'AÉRONEF EQUIPE D'UNE CONTREFICHE À ACTIONNEUR INTÉGRÉ
RETRACTABLE AIRCRAFT LANDING GEAR PROVIDED WITH A STRUT HAVING AN INTEGRATED ACTUATOR
EINZIEHBARES FLUGZEUGFAHRWERK MIT EINER STREBE MIT INTEGRIERTEM AKTUATOR
2023-03-29
Patent
Elektronische Ressource
Französisch
IPC: | B64C AEROPLANES , Flugzeuge |
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