Provided is a vehicle attitude control device capable of suppressing upward floating of the inside rear part of a vehicle body during turning in a vehicle in which a suspension is set such that the roll axis of the vehicle body is tilted forward. The vehicle attitude control device for controlling the attitude of a vehicle (1) in which a road wheel suspension (3) is configured such that a roll axis of the vehicle inclines downwardly in a forward direction. The vehicle attitude control system includes: a road wheel speed sensor (24) operable to detect a road wheel speed; a brake actuator (8) operable to apply a braking force to each road wheel of the vehicle; and a brake control device (14a) operable to cause the brake actuator to generate the braking force, based on a detection signal of the road wheel speed sensor, wherein the brake control device executes vehicle attitude control of applying a first braking force to the inner rear road wheel, based on a difference in road wheel speedbetween an inner and an outer rear road wheels of the vehicle being turning, during turning of the steering vehicle (6) of vehicle.

    提供一种车辆姿势控制装置,在以车身的侧倾轴前倾的方式设定悬架的车辆中,能抑制转弯时车身的内侧后部上浮。本发明的车辆姿态控制装置控制以车辆(1)的侧倾轴前倾的方式构成车轮悬架装置(3)的车辆的姿势,该车辆姿态控制装置具有:车轮速度传感器(24),该车轮速度传感器检测车辆的车轮速度;制动致动器(8),该制动致动器使制动力作用于车辆的车轮;及制动控制装置(14a),该制动控制装置基于车轮速度传感器的检测信号向制动致动器发送控制信号,产生制动力,在基于车辆的方向盘(6)的切入操作的车辆的转弯行驶时,制动控制装置基于转弯中的车辆的内侧后轮与外侧后轮的轮速差执行使第一制动力作用于内侧后轮的车辆姿态控制。


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    Titel :

    VEHICLE ATTITUDE CONTROL DEVICE


    Weitere Titelangaben:

    车辆姿势控制装置


    Beteiligte:
    HIRAGA NAOKI (Autor:in) / UMEZU DAISUKE (Autor:in) / KATO FUMINORI (Autor:in) / OGATA HIROYUKI (Autor:in)

    Erscheinungsdatum :

    22.12.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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