A pedal operation switching mechanism (24) can switch a foot pedal (22) to any movement pattern of three movement patterns of a front/rear step pattern of being capable of the operation of depressing a front side of the foot pedal (22) from a neutral position of a rotational part (19) of a pilot valve (17) and of being capable of the operation of depressing a rear side of the foot pedal (22) from the neutral position of the rotational part (19), a front step limit pattern of being capable of the operation of depressing only the front side of the foot pedal (22) from the neutral position of the rotational part (19), and a fixing pattern of fixing the movement of the foot pedal (22) in the neutral position of the rotational part (19).


    Access

    Download


    Export, share and cite



    Title :

    CONSTRUCTION MACHINE WITH PILOT VALVE OPERATED BY A FOOT PEDAL


    Additional title:

    BAUMASCHINE MIT MITTELS EINES FUSSPEDALS BETRIEBENEM STEUERUNGSVENTIL
    MACHINE DE CONSTRUCTION AVEC VANNE PILOTE COMANDÉE PAR UNE PÉDALE


    Contributors:

    Publication date :

    2021-01-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    E02F Baggern , DREDGING / B66C Krane , CRANES / G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten



    Safety Pedal for Foot-Operated Machinery

    Garcia, G. D. | NTRS | 1985


    Boat with Foot Pedal Operated Braking System

    HALL STEPHEN / HALL DAVID R | European Patent Office | 2022

    Free access

    Foot pedal and mobile machine including a foot pedal

    DARE JASON REX / CASE MICHAEL D / LAZAROIU MIHAI et al. | European Patent Office | 2023

    Free access

    Two-stage pilot-operated type pedal simulator isolating valve for integrated intelligent braking system

    SHI QIANG / LIU BIN / XU YONG et al. | European Patent Office | 2025

    Free access

    Pedal-operated scooter

    LIM SHERMAN | European Patent Office | 2016

    Free access