An embodiment of the present invention provides a technique for controlling a working vehicle while minimizing an error in a control device of a steering device used for the working vehicle. An apparatus for automatically controlling a working vehicle according to an embodiment of the present invention comprises: a magnetic field sensor unit installed in a vehicle performing work and generating magnetic field location information by detecting a magnetic field guide line; a main control unit for receiving magnetic field location information from the magnetic field sensor unit and generating a control signal for a moving direction of the vehicle; and a steering control module including a hydraulic steering unit using hydraulic pressure to control the moving direction of the vehicle, a steering gear coupled to the hydraulic steering unit and providing rotational operation force to the hydraulic steering unit, and a driving unit coupled to the steering gear and receiving the control signal from the main control unit to provide driving force to the steering gear.

    본 발명의 일 실시 예는 작업용 차량에 이용되는 조향장치의 제어기기에서 오차를 최소화시키면서 작업용 차량에 대한 제어가 수행되도록 하는 기술을 제공한다. 본 발명의 실시 예에 따른 작업 차량 자동 제어 장치는, 작업을 수행하는 차량에 설치되고 자계 안내선을 감지하여 자계 위치정보를 생성하는 자계센서부; 자계센서부로부터 자계 위치정보를 전달 받고, 차량의 이동 방향에 대한 제어 신호를 생성하는 메인제어부; 유압을 이용하여 차량의 이동 방향을 제어하는 유압식조향부, 유압식조향부와 결합하고 유압식조향부에 회전 조작력을 제공하는 조향기어, 및 조향기어와 결합하고 메인제어부로부터 제어 신호를 전달 받아 조향기어로 구동력을 제공하는 구동유닛,를 구비하는 조향제어모듈;을 포함한다.


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    Titel :

    APPARATUS AND METHOD FOR CONTROLLING WORKING VEHICLE AUTOMATICALLY


    Weitere Titelangaben:

    작업 차량 자동 제어 장치 및 방법


    Beteiligte:
    IM DAE YEONG (Autor:in) / KIM SANG HO (Autor:in) / GILL WOO RAM (Autor:in) / PARK WON SEOK (Autor:in)

    Erscheinungsdatum :

    28.04.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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