The invention relates to a lane departure prevention device. A lane departure prevention device includes: a target information acquisition device that acquires information of a target around a vehicle; and a control means that, when it is determined that there is a possibility that the vehicle is crossing the departure determination reference line on the basis of the information acquired by the target information acquisition device, executes lane departure prevention control so as to reduce the possibility, the control means being configured so as to change the departure determination reference line when the vehicle pulls the trailer, and to control the lane departure prevention control so as to reduce the possibility. Therefore, compared with the condition that the trailer is not towed by the vehicle, the possibility is easier to judge.

    本公开涉及车道偏离防止装置。车道偏离防止装置包括:目标物信息取得装置,其取得车辆的周围的目标物的信息;以及控制单元,其在基于由目标物信息取得装置取得的信息判定为存在车辆越过偏离判定基准线的可能性时,执行车道偏离预防控制以降低该可能性,控制单元构成为,在车辆牵引着拖车时,变更偏离判定基准线,以使得与车辆没有牵引拖车时相比,较容易判定为存在上述可能性。


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    Title :

    Lane departure prevention device


    Additional title:

    车道偏离防止装置


    Contributors:
    WANG CHENYU (author)

    Publication date :

    2024-03-01


    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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