The invention relates to an aircraft landing gear (100) comprising a leg (1) intended to be mounted on an aircraft structure so as to be movable between a deployed position and a retracted position, the landing gear being provided with a disconnector strut (2) comprising: two hinge elements (2A, 2B), a first element (2A) intended to be coupled to the aircraft structure and a second element (2B) intended to be coupled to the landing gear at the knee; a reset member (12) arranged between the two elements and resetting them to a substantially aligned position defined by the respective end stops (11A, 11B). According to the invention, one of the strut elements comprises a linear actuator (4) comprising a sliding rod (7) coupled to the other strut element by means of a connecting rod (9), the entire assembly being arranged such that movement of the sliding rod of the actuator in a single direction sequentially disconnects the alignment of the strut elements and moves the landing gear from the deployed position to the retracted position.
本发明涉及一种飞行器起落架(100),包括腿部(1),该腿部意图安装在飞行器结构上以便能够在展开位置和缩回位置之间运动,起落架设有断开器撑杆(2),断开器撑杆包括:两个铰转元件(2A、2B),其间在膝部处具有意图联接到飞行器结构的第一元件(2A)和意图联接到起落架的第二元件(2B);复位构件(12),布置在两个元件之间并将它们复位到由相应端部止动件(11A、11B)限定的基本对齐位置。根据本发明,撑杆元件中的一个包括线性致动器(4),线性致动器包括借助连杆(9)联接到另一撑杆元件的滑动杆(7),整个组件布置成使得致动器的滑动杆沿单个方向的运动依次断开撑杆元件的对齐,并将起落架从展开位置移动到缩回位置。
Retractable aircraft landing gear provided with struts with integrated actuators
设有具有集成致动器的撑杆的可伸缩飞行器起落架
2023-01-31
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
RETRACTABLE AIRCRAFT LANDING GEAR PROVIDED WITH A STRUT HAVING AN INTEGRATED ACTUATOR
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