PROBLEM TO BE SOLVED: To provide a front wheel turning control device that even if a vehicle comes into offset-contact with an object in front, can turn a front wheel closer to the side of contact of the vehicle in an appropriate direction.SOLUTION: In a vehicle that is configured so that driving force is transmitted to front left and right wheels 10FL and 10FR, when it is detected that the vehicle inevitably comes into contact with an object in front, by applying braking force to the either one of the front left and right wheels 10FL and 10FR, the either one of the front wheels 10FL and 10FR is braked, and driving force acts on the other of the front wheels 10FL and 10FR, causing the other to immediately turn around a king pin shaft. Accompanying the turning, the either one of the front wheels 10FL and 10FR which are connected by a steering device 34 turns in the same direction. At this time, the either one of the front left and right wheels 10FL and 10FR to which braking force is applied is set appropriately so that a vehicle rear side part of the front wheels 10FL and 10FR closer to the side of contact points to outside in a vehicle width direction.SELECTED DRAWING: Figure 2

    【課題】車両と前方物体とがオフセット接触した場合であっても、接触側の前輪を適正な方向に転舵することが可能な前輪転舵制御装置を提供する。【解決手段】前左右輪10FL、10FRに駆動力が伝達される車両で、車両と前方物体との接触不可避が検出された場合に、前左右輪10FL、10FRの何れか一方に制動力を付与することにより、一方の前輪10FL、10FRは制動され、他方の前輪10FL、10FRには駆動力が作用してキングピン軸の周りに直ちに転舵しようとし、この転舵に伴って、ステアリング装置34で連結される一方の前輪10FL、10FRも同方向に転舵する。その際、接触した側の前輪10FL、10FRの車両後方側部分が車両幅方向外側に向くように転舵すべく、制動力を付与する側の前左右輪10FL、10FRを適正に設定する。【選択図】図2


    Access

    Download


    Export, share and cite



    Title :

    FRONT WHEEL TURNING CONTROL DEVICE


    Additional title:

    前輪転舵制御装置


    Contributors:

    Publication date :

    2018-03-01


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Vehicle front-wheel turning control apparatus

    NAKATAKE MASATO / UTSUGI YOSHIAKI / MATSUSHITA SHINJI et al. | European Patent Office | 2020

    Free access

    VEHICLE FRONT-WHEEL TURNING CONTROL APPARATUS

    NAKATAKE MASATO / UTSUGI YOSHIAKI / MATSUSHITA SHINJI et al. | European Patent Office | 2018

    Free access

    Airplane dual-redundancy front wheel turning system control device

    ZHAO ZHONGRUI / YU MINGDONG / ZHANG LEI et al. | European Patent Office | 2024

    Free access

    Airplane front wheel and main wheel cooperative turning control system

    LIAO LIQING / PENG HAO / LING YUHUA et al. | European Patent Office | 2023

    Free access

    TURNING WHEEL CONTROL DEVICE, STEERING DEVICE AND TURNING WHEEL CONTROL METHOD

    KOJIMA TAKASHI / EGAMI KEI | European Patent Office | 2022

    Free access