PROBLEM TO BE SOLVED: To provide a vehicular braking control device that can execute refresh control at an appropriate time.SOLUTION: A braking device has a holding valve which is closed when decompressing WC pressure in a wheel cylinder. A control device which is applied for the braking device, in a state where decompression control (decompression control to be started at a fifth timing t15 and thereafter) for decompressing the WC pressure is being executed, executes refresh control by which open degrees of the holding valve are increased and then the holding valve is closed (seventh timing t17), under a condition that it is determined that a transition of slippage amounts Slp of a wheel at the time of executing present decompression control (the decompression control to be started at the fifth timing t15 and thereafter) is different from a transition of slippage amounts Slp of the wheel at the time of executing last decompression control (decompression control to be started at a third timing t13 and thereafter).SELECTED DRAWING: Figure 5

    【課題】リフレッシュ制御を適切な時期に実施することができる車両の制動制御装置を提供する。【解決手段】制動装置は、ホイールシリンダ内のWC圧を減圧するときには閉弁される保持弁を有する。制動装置に適用される制御装置は、WC圧を減圧する減圧制御(第5のタイミングt15から開始される減圧制御)を実施している状況下では、今回の減圧制御(第5のタイミングt15から開始される減圧制御)の実施時における車輪のスリップ量Slpの推移が前回の減圧制御(第3のタイミングt13から開始される減圧制御)の実施時における車輪のスリップ量Slpの推移と相異していると判定したことを条件に、保持弁の開度を大きくし、その後に同保持弁を閉弁させるリフレッシュ制御を実施する(第7のタイミングt17)。【選択図】図5


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    Title :

    VEHICULAR BRAKING CONTROL DEVICE


    Additional title:

    車両の制動制御装置


    Contributors:

    Publication date :

    2017-12-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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