PROBLEM TO BE SOLVED: To realize an automatic travel transportation vehicle necessitating no guide wire buried in the ground to enable an enhanced workability of transportation work.SOLUTION: An automatic travel transportation vehicle 10 includes: an engine 26 as a power source; crawler devices 28, 30 as right and left traveling parts driven by the power transmitted from the engine 26; a direction change device 40 for changing the travel direction of the vehicle by changing a difference of speed between the right and left crawler devices 28, 30 or a direction thereof; a travel state acquisition part 50 for acquiring a travel state; and a control device 60 calculating and storing a travel route on the basis of an acquired traveling state when made to move by operation by a user, and controlling the engine 26 and the direction change device 40 so as to perform an automatic travel along the stored travel route.

    【課題】地面に埋設された誘導線を必要とせず、搬送作業の作業性を向上できる自動走行搬送車両を実現することである。【解決手段】自動走行搬送車両10は、動力源であるエンジン26と、エンジン26から動力が伝達されて駆動される左右の走行部であるクローラ装置28,30と、左右のクローラ装置28,30の速度差または方向を変更して車両移動方向を変更する方向変更装置40と、走行状態を取得する走行状態取得部50と、ユーザに操縦されながら移動される場合において取得された走行状態に基づいて移動経路を求めて記憶し、記憶された移動経路に沿って自動走行するようにエンジン26及び方向変更装置40を制御する制御装置60とを含む。【選択図】図3


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    Title :

    AUTOMATIC TRAVEL TRANSPORTATION VEHICLE


    Additional title:

    自動走行搬送車両


    Contributors:

    Publication date :

    2016-01-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / F16H Getriebe , GEARING / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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