To reduce the possibility of anti-skid control being executed even in the case of a ground load of a wheel being temporarily reduced, thus preventing a large reduction in braking force.SOLUTION: A vehicular brake control apparatus in configured to: calculate a stroke amount of a suspension device corresponding to a wheel as an estimated stroke amount STei on the basis of at least a value based on a product between vehicular front-back acceleration Gx and a weight Mb of a vehicle body of a vehicle, and a spring constant k of a suspension device corresponding to the wheel; and decrease a wheel speed threshold Vth of anti-skid control on the basis of a reduction amount ΔMi of a ground load Mwi of the wheel, the reduction amount estimated on the basis of a difference amount between a stroke amount STri of the wheel detected by a stroke sensor and the estimated stroke amount STei.SELECTED DRAWING: Figure 4

    【課題】車輪の接地荷重が一時的に減少したときであってもアンチスキッド制御が実行される可能性を低減し、制動力が大きく低下することを回避する。【解決手段】車両の制動制御装置は、少なくとも、車両の前後加速度Gxと車両の車体の重量Mbとの積に応じた値及び車輪に対応するサスペンション装置のばね定数kに基づいて、車輪に対応するサスペンション装置のストローク量を推定ストローク量STeiとして算出し、ストロークセンサにより検出された車輪のストローク量STriと推定ストローク量STeiとの差分量に基づいて推定される車輪の接地荷重Mwiの低下量ΔMiに応じて、アンチスキッド制御の車輪速度閾値Vthを低下させる、ように構成される。【選択図】図4


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    Title :

    VEHICULAR BRAKE CONTROL APPARATUS


    Additional title:

    車両の制動制御装置


    Contributors:
    EBINE TAKU (author)

    Publication date :

    2019-07-18


    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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