| 摘要 |
The invention relates to a single device for locking and unlocking the locking member of a landing gear having a folding strut, comprising an unlocking device including: a rotary actuator having an axis parallel to a hinge axis of the connecting links of the stabilising member; a crank connected to the shaft of the actuator; a pawl hinged to the end of the crank and comprising a step; a oval knob solidly connected to, and projecting from one of the connecting links of the stabilising member; and means for returning the pawl so that it presses against the oval knob. The actuator can be actuated between: a first angular position for which the oval knob is in contact with the pawl facing the step while the connecting links are substantially aligned, and a second angular position for which the pawl pushes back the oval knob, thereby moving the connecting links of the stabilising member out of alignment. |
