To provide a riding-type agricultural work vehicle equipped with left and right brake pedals, which can prevent single-sided braking, even when either of left and right brake pedals is stepped down while the vehicle runs on a road.SOLUTION: In a riding-type agricultural work vehicle equipped with left and right brake pedals 12L and 12R and a pedal connection part 25 that connects both left and right brake pedals 12L and 12R integrally, a control part 42 has farm-field map data 47, and when a position of the vehicle recognized by a vehicle body position recognizing device 48 is out of the farm field, performs control so that the pedal connection part 25 automatically connects the pedals and left and right wheels 4 and 5 are braked simultaneously even when any of the left and right brake pedals 12L and 12R is stepped down.SELECTED DRAWING: Figure 6

    【課題】本発明は、左右ブレーキペダルを設けた乗用型農作業車において、路上走行時には左右ブレーキペダルの片側を踏み込んでも片ブレーキとならないようにすることを課題とする。【解決手段】左右ブレーキペダル12L,12Rと両左右ブレーキペダル12L,12Rを一体に連結するペダル連結部25を設けた乗用型農作業車において、制御部42が圃場地図データ47を持ち、車体位置認識装置48で認識する機体位置が圃場外であればペダル連結部25を自動で連結して、左右ブレーキペダル12L,12Rのどちらを踏み込んでも左右輪4,5を同時制動するように制御したことを特徴とする乗用型農作業車とする。【選択図】図6


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    Title :

    RIDING-TYPE AGRICULTURAL WORK VEHICLE


    Additional title:

    乗用型農作業車


    Contributors:

    Publication date :

    2022-03-24


    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 / A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten



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