To provide a traffic lane keeping assistance control device that reduces a possibility that a vehicle may travel wide from one lane to the other compared to before when a traffic lane change is performed by a driver's steering operation without performing traffic lane keeping assistance control.SOLUTION: In a traffic lane keeping assistance control device, when a traffic lane change is started by a driver's steering operation (S20), traffic lane keeping assistance control is cancelled (S30), and when the traffic lane change by the driver's steering operation is finished (S80), the traffic lane keeping assistance control is restarted (S90). When it is determined that the driver intends a traffic lane change (S50) at a point of time that a vehicle passes a boundary between a traffic lane of a traffic lane change source and a traffic lane of a traffic lane change destination (S40), timing of restarting the traffic lane keeping assistance control when the traffic lane change is finished is made early compared to a case where it is determined that the driver does not intend the traffic lane change (S70).SELECTED DRAWING: Figure 4

    【課題】車線変更支援制御が行われることなく運転者の操舵操作により車線変更が行われる際に車両がふくらみ走行する虞が従来に比して低減された車線維持支援制御装置を提供する。【解決手段】運転者の操舵操作による車線変更が開始する際には(S20)、車線維持支援制御を解除し(S30)、運転者の操舵操作による車線変更が終了する際には(S80)、車線維持支援制御を再開する(S90)よう構成された車線維持支援制御装置。車両が車線変更元の車線と車線変更先の車線との境界を越えたと判定される時点(S40)において、運転者に車線変更の意図があると判定されるときには(S50)、運転者に車線変更の意図がないと判定されるときに比して、車線変更が終了する際に車線維持支援制御を再開するタイミングを早くする(S70)よう構成されている。【選択図】図4


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    Title :

    TRAFFIC LANE KEEPING ASSISTANCE CONTROL DEVICE


    Additional title:

    車線維持支援制御装置


    Contributors:

    Publication date :

    2022-10-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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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