| 摘要 |
<p>The invention concerns a hydropneumatic suspension for vehicles, in particular motor vehicles in which high axle-load differences occur. In order to adapt the hydropneumatic suspension to high axle-load differences, the hydropneumatic actuators (7, 8) are designed as double-acting hydraulic cylinders whose head spaces (5, 6) are connected to a first reservoir (12) and whose cylinder spaces (22, 23) below the pistons are connected to a second reservoir (24). The pressure in the second reservoir (24) is controlled as a function of the pressure in the first reservoir (12) by means of a control valve (18). The invention proposed is particularly suitable for use in agricultural vehicles.</p> |
