The present invention relates to an agricultural work vehicle comprising: a vehicle body supporting an engine; a transmission that performs speed change with respect to the drive generated by the engine; a brake unit which is implemented by a hydraulic brake or a mechanical brake, and which reduces the traveling speed of the vehicle body and controls the deceleration of the left and right wheels, respectively; an operation unit provided to the vehicle body; and a control unit that controls the transmission and the brake unit using an operation signal provided from the operation unit, the control unit including an interlock module that controls the brake unit and the forward/reverse clutch so that the brake unit and the forward/reverse clutch are in a state in which the brake unit and the forward/reverse clutch are in a state in which the brake unit and the forward/reverse clutch are in a state in which the brake unit and the forward/reverse clutch are in a state in which the brake unit is in an interlock mode. The braking unit adjusts a braking rate at which a traveling speed of the vehicle body is reduced and a drive transmission rate at which a forward/reverse clutch of the transmission transmits drive in accordance with an operation of a brake pedal unit of the operation unit.

    本发明涉及一种农业用作业车辆,其包括:车辆本体,支撑发动机;变速器,对所述发动机产生的驱动执行变速;制动部,由液压式制动器或机械式制动器实现,用于使所述车辆本体的行驶速度减小,并且分别控制左右轮的减速;操作部,设置于所述车辆本体;以及控制部,利用从所述操作部提供的操作信号来控制所述变速器和所述制动部,所述控制部包括联动模块,在切换到联动模式的情况下,所述联动模块将所述制动部和所述前进后退离合器控制为,所述制动部使所述车辆本体的行驶速度减小的制动率和所述变速器的前进后退离合器传递驱动的驱动传递率根据对所述操作部的制动踏板部的操作被一起调节。


    Access

    Download


    Export, share and cite



    Title :

    Agricultural working vehicle


    Additional title:

    农业用作业车辆


    Contributors:
    KIM YONG-LAE (author) / YOO JI-HOON (author) / SHIN OK-SHIK (author)

    Publication date :

    2024-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / A01D Ernten , HARVESTING



    Agricultural working vehicle

    JEONG SEUNG-HO / AHN SOON-KI | European Patent Office | 2022

    Free access

    AGRICULTURAL WORKING VEHICLE

    CHO SEON IL / PARK SUNG HEE | European Patent Office | 2019

    Free access

    AGRICULTURAL WORKING VEHICLE

    PARK SUNG HEE / KIM HO JUNG | European Patent Office | 2024

    Free access

    AGRICULTURAL WORKING VEHICLE

    CHEONG SEUNG HO / KANG SUNG JIN | European Patent Office | 2019

    Free access

    AGRICULTURAL WORKING VEHICLE

    YE JUN SEOP / CHO SEON IL | European Patent Office | 2019

    Free access