A method and a device are provided for deactivating a driver assistance system for autonomous transverse guidance of a vehicle, which driver assistance system has a sensor unit for detecting a contact with the rim of a steering wheel by a driver, and a control unit which detects, via the detected contact, a request by the driver to transfer from the autonomous transverse guidance into a manual transverse guidance by the driver. The pressure sensor constitutes at least one pressure sensor, which extends over at least that part of the surface of the steering wheel rim which is usually touched by the driver's hands. It does not extend over the area of the surface of the steering wheel rim which, viewed in a cross section of the steering wheel rim, describes an approximately circular-segment-shaped arc which extends over a sector angle of the order of magnitude of 90°, which arc is spaced apart as far as possible from the center point of the steering wheel.
Method and device for deactivating a driver assistance system
2020-07-14
Patent
Electronic Resource
English
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B62D MOTOR VEHICLES , Motorfahrzeuge / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / H03K PULSE TECHNIQUE , Impulstechnik |
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