The invention relates to a system and method to restrict vehicle operations in response to driver impairment. One general aspect includes a method to restrict vehicle operations in response to a detection of vehicle occupant impairment, the method including: detecting a vehicle occupant is in an impaired state; in response to detecting the vehicle occupant is in the impaired state: when a vehicleis in an autonomous driving mode, restricting the vehicle occupant from being able to shift the vehicle to a manual driving mode; and when the vehicle is in the manual driving mode, providing a notification configured to warn the vehicle occupant of risks associated with operating the vehicle while in the impaired state, or the notification being configured to recommend that the vehicle occupant shifts the vehicle to the autonomous driving mode, or the notification being configured to alert the vehicle occupant that the vehicle will automatically be shifted to the autonomous driving mode, or some combination thereof.

    本发明涉及响应于驾驶员损伤而限制车辆操作的系统和方法。一个一般性方面包括一种响应于检测到车辆乘员损伤而限制车辆操作的方法,所述方法包括:检测车辆乘员处于受损状态;响应于检测到所述车辆乘员处于所述受损状态:当车辆处于自主驾驶模式时,限制所述车辆乘员使其不能将所述车辆转换到手动驾驶模式;以及当所述车辆处于所述手动驾驶模式时,提供通知,所述通知配置成警告所述车辆乘员与处于所述受损状态时操作所述车辆相关联的风险,或者所述通知配置成建议所述车辆乘员将所述车辆转换到所述自主驾驶模式,或者所述通知配置成提醒所述车辆乘员所述车辆将自动转换到所述自主驾驶模式,或者上述的某种组合。


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    Title :

    System and method to restrict vehicle operations in response to driver impairment


    Additional title:

    响应于驾驶员损伤而限制车辆操作的系统和方法


    Contributors:

    Publication date :

    2020-07-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



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