PROBLEM TO BE SOLVED: To provide a vehicle traction control device that can reduce the number of times of execution of brake traction control to enhance energy efficiency of a vehicle.SOLUTION: The control device adjusts a slippage amount of a drive wheel by starting the brake traction control that imparts brake force to the drive wheel when the slippage amount Slp of the drive wheel of the vehicle is higher than a brake control start threshold value SlpTh2. The control device also determines the brake control start threshold value SlpTh2 according to a running state of the vehicle.

    【課題】制動トラクション制御の実施機会を減らすことにより、車両のエネルギ効率を高めることができる車両のトラクション制御装置を提供する。【解決手段】制御装置は、車両の駆動輪のスリップ量Slpが制動制御開始閾値SlpTh2以上になったときに駆動輪に制動力を付与する制動トラクション制御を開始し、駆動輪のスリップ量を調整する。また、制御装置は、制動制御開始閾値SlpTh2を、車両の走行状態に応じた値に決定する。【選択図】図5


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE TRACTION CONTROL DEVICE


    Additional title:

    車両のトラクション制御装置


    Contributors:
    ITO HIDEAKI (author)

    Publication date :

    2015-12-03


    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



    VEHICLE TRACTION CONTROL DEVICE

    NAKANO KOTARO / KOBAYASHI HIROYUKI | European Patent Office | 2015

    Free access

    VEHICLE TRACTION CONTROL DEVICE

    SHIGYO MASAKATSU / SATO TAKU / FUJITA YOSHITAKA et al. | European Patent Office | 2021

    Free access

    TRACTION VEHICLE CONTROL DEVICE, TRACTION VEHICLE CONTROL METHOD, AND COMPUTER READABLE MEDIUM

    YAMAMOTO NAOKI / MONZAKI SHIRO | European Patent Office | 2023

    Free access

    VEHICLE TRACTION CONTROL

    FAIRGRIEVE ANDREW / KELLY JAMES | European Patent Office | 2016

    Free access

    Vehicle traction control

    FAIRGRIEVE ANDREW / KELLY JAMES | European Patent Office | 2015

    Free access