| 摘要 |
<p>The device (12) has a head module (M1), an intermediate module (Mi) and a tail module (Mn) connected to each other by two articulations (Ai, Ai+1), where the device controls relative movements of the head, intermediate and tail modules. The intermediate module is connected to a preceding module. A mechanical steering device (14) increases or reduces a steering angle (B) between the head module and the tail module in a median plane. The mechanical steering device is equipped with two cables (18D, 18G).</p> |
