The invention relates to the technical field of automobile safety, and discloses an automobile safety early warning system, method and device.Whether the state of a driver in an automobile is abnormal or not is determined by means of a first pressure value of a steering wheel in the automobile and a second pressure value of a driver seat in the automobile; the accuracy of determining the state of the driver in the automobile is improved, and the danger of fatigue driving of the driver is reduced. Furthermore, early warning characters representing the state of the driver in the automobile are displayed on the rear window glass of the automobile, are obvious and can be easily found by surrounding people, and meanwhile, an alarm is automatically given out, so that the alarm time is shortened, and the danger to the automobile and other vehicles and pedestrians on the road is reduced.

    本发明涉及汽车安全技术领域,公开了一种汽车安全预警系统、方法及装置,本发明利用汽车内方向盘的第一压力值和汽车内驾驶员座椅的第二压力值确定汽车内驾驶员的状态是否异常,通过汽车方向盘加驾驶员座椅的双重判定,提高了汽车内驾驶员状态确定的准确度,降低了驾驶员疲劳驾驶的危险。进一步,在汽车后窗玻璃上显示表征汽车内驾驶员的状态的预警文字,明显且容易被周围人发现,同时自动发出警报,减少了警报时间,降低了对本车及路上的其他车辆、行人的危险。


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    Title :

    Automobile safety early warning system, method and device


    Additional title:

    一种汽车安全预警系统、方法及装置


    Contributors:

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / 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 / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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