| 摘要 |
<p>A vehicle braking device 10 comprises a rotor (22, fig 1) connected to a propeller shaft (20, fig 1) of the vehicle in a rotationally fixed manner; a pump wheel 24 configured to pump a hydraulic fluid and a coupling device (26, fig 1) switchable between a coupling position in which the pump wheel 24 is connected to the rotor (22, fig 1), and at least one decoupling position in which the pump wheel 24 is decoupled from the rotor (22, fig 1); and a plurality of hydraulic shock absorbers 28a-c configured to be supplied with the hydraulic fluid by the pump wheel 24 in the coupling position thereby decelerating the propeller shaft (20, fig 1). The pump wheel 24 and the hydraulic shock absorbers 28a-c are preferably coupled via valve unit 38.</p> |
