Hydraulic activating means, in particular for brake-effort proportioning systems with load-dependent reversing pressure increase in motor vehicles

摘要

A hydraulic activating means is proposed, in particular for brake-effort proportioning systems with load-dependent reversing pressure increase in motor vehicles, having a load-sensing device which is connected by a hydraulic line 40 to a pressure slave device which actuates a control device. To eliminate undesirable effects caused by the pressure gradient, it is proposed that the transmission medium be a rheological fluid. <IMAGE>