| 摘要 |
A land vehicle is provided comprising a chassis and a plurality of corner post units mounted on the chassis, each corner post unit includes a support member that is mounted on the chassis, an intrinsically rigid support arm that is hinged to the support member so as to be able to pivot about a substantially horizontal axis, and a pivoting drive for the support arm. According to the invention, each of the corner post units comprises at least one hydraulic cylinder-piston unit, one end of which is hinged to the support member and the other end of which is hinged to the support arm, and a hydraulic unit that acts directly on the cylinder-piston unit and is arranged on the support member. |
