| 摘要 |
<p>The invention comprises a suspension system for a rigid axle (2) preferably on a heavy vehicle, such as a dumptruck.</p><p>The system consists of two rods (4) which extend in the longitudinal direction of the vehicle, and which are mutually parallel, with a rod (4) at each axle side extending from the upper side of the axle (2) and to the chassis (1).</p><p>Further, a triangular rod connection (5) which extends from the centre of the lower side of the axle (2) and with a mount (8) on each side of the central line to the chassis frame (1).</p><p>Finally, two hydraulic cylinders (11) are mounted to dampen the springing up and down movements of the axle (2) and to adjust the level of the position of the axle (2).</p><p>This system comprises few rods and can absorb all occurring impacts from the wheels, without these impacts being transferred to a noticeable degree to the vehicle itself.</p> |
