PROBLEM TO BE SOLVED: To enable an agricultural working vehicle to be moved from a present position to a work starting point without excessively damaging a farm field.SOLUTION: A position information acquisition part 81 of a tractor can acquire position information on a travelling machine body based on a positioning signal from a positioning system received by a positioning antenna 6. A storage part 60 stores work starting point information indicating a work starting point where agricultural work by the travelling machine body is started, and a gyration radius information indicating a gyration radius pre-set for the travelling machine body. A control device 4 performs operation control of the travelling machine body and a working machine. The control device 4 can generate a route by which the travelling machine body can be moved without moving the travelling machine body backward, from a position indicated by the position information (a present position of the tractor) to a position indicated by the work starting point information(a work starting point), based on the position information, the work starting point information, and the gyration radius information.SELECTED DRAWING: Figure 3

    【課題】圃場を過剰に傷めることなく、農業用作業車両を現在の位置から作業開始点まで移動させることを可能とする。【解決手段】トラクタの位置情報取得部81は、測位用アンテナ6が受信した測位システムからの測位信号に基づいて走行機体の位置情報を取得可能である。記憶部60は、走行機体による農作業が開始される作業開始点を示す作業開始点情報及び走行機体に対して予め設定される旋回半径を示す旋回半径情報を記憶する。制御装置4は、走行機体及び作業機の動作制御を行う。制御装置4は、前記位置情報と前記作業開始点情報と前記旋回半径情報に基づいて、前記位置情報が示す位置(トラクタの現在の位置)から前記作業開始点情報が示す位置(作業開始点)まで、走行機体を後進させることなく移動させることが可能な経路を生成可能である。【選択図】図3


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    Title :

    AGRICULTURAL WORKING VEHICLE


    Additional title:

    農業用作業車両


    Contributors:

    Publication date :

    2017-07-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / B62D MOTOR VEHICLES , Motorfahrzeuge / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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