| 摘要 |
<p>A landing-gear mechanism includes an integral hydraulic actuator 30 which may be made to function in order to provide a high load margin, a smooth elastic constant during take-off with a high take-off weight, and a lower load margin, a smoother elastic constant after take-off and before landing with a weight for landing which is lighter in order to provide a longer cart (wagon) of the damping leg for a given vertical load margin during landing.</p> |
