A device for detecting a state of a vehicle operator includes a first vibration detection unit installed on a vehicle side and configured to detect vibration, a second vibration detection unit installed on a steering part of the vehicle and configured to detect vibration, and a controller configured to process and compute input signals from the first vibration detection unit and the second vibration detection unit. The controller determines a gripping state of the steering part based on a difference between the respective input signals of the first vibration detection unit and the second vibration detection unit.
DEVICE FOR DETECTING STATE OF VEHICLE OPERATOR
2020-05-21
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / A61B DIAGNOSIS , Diagnostik / 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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
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