摘要 |
<p>The system (1) has hydraulic proportional rear and front intake manifolds (12, 13) and brake distribution valves (10, 11) that define one rest configuration and three braking configurations. A first pressure supply source (2) supplies pressure to right and left rear axle brakes (4, 5), and a second pressure supply source (3) supplies pressure to a front axle brake unit (6), in one braking configuration, where the pressure supply sources are accumulators. The second pressure supply source supplies pressure to the front axle brake unit via the front manifold and the valves.</p> |