A vehicle disturbance detection apparatus includes an electronic control unit (20). The electronic control unit (20) determines whether a disturbance occurs in a vehicle based on detection signals from a sensor device. The disturbance is a lateral external force that causes the vehicle to veer in a direction different from a direction expected by a driver. The electronic control unit (20) determines that the disturbance occurs in the vehicle when a disturbance determination condition is established in a relationship between a calculated yaw rate and an actual yaw rate. The disturbance determination condition includes a cant traveling exclusion condition that is not established when the vehicle veers by traveling along a cant road but is established when the vehicle veers by receiving a crosswind.
VEHICLE DISTURBANCE DETECTION APPARATUS
VORRICHTUNG ZUR ERKENNUNG VON FAHRZEUGSTÖRUNGEN
APPAREIL DE DÉTECTION DE PERTURBATION DE VÉHICULE
2021-03-10
Patent
Electronic Resource
English
European Patent Office | 2020
|European Patent Office | 2022
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