An electrohydraulic steer-by-wire steering system has an operator interface for specifying a turning angle, which is associated with a sensor for the acquisition of a position or movement of the operator interface. An electronic control device is connected to a first electrohydraulic circuit and to a second electrohydraulic circuit and set up in order to actuate the two electrohydraulic circuits as a function of a signal from the sensor. The system further includes a steering actuator for adjusting the turning angle of a steerable wheel. The steering actuator has two chambers each of which is connected simultaneously to the two electrohydraulic circuits.
ELEKTROHYDRAULISCHES STEER-BY-WIRE-LENKSYSTEM
ELECTROHYDRAULIC STEER-BY-WIRE STEERING SYSTEM
SYSTÈME DE DIRECTION STEER-BY-WIRE ÉLECTROHYDRAULIQUE
2017-06-14
Patent
Electronic Resource
German
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Elektrohydraulisches Lenksystem und mobile Arbeitsmaschine
European Patent Office | 2021
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