PROBLEM TO BE SOLVED: To provide a self-traveling vehicle capable of moving to a nearby lane without slipping down a sloped surface.SOLUTION: A self-traveling vehicle 1 traveling by remote control on a sloped surface P inclined to a horizontal surface includes: an instruction accepting part for accepting an instruction for a switchback in which the vehicle travels forward and backward when reaching an end of a predetermined traveling zone on the sloped surface P and moves to a nearby lane B side adjacent to a lane A, where the vehicle has been traveling until having reached the end, with a distance predetermined for the lane A; a detection part for detecting an inclined angle and an inclined direction of a vehicle body at the end; a steering angle calculation part for calculating a steering angle of a steered wheel moving from the lane A to the nearby lane B side on the basis of the inclined angle and the inclined direction; and a traveling control part for making the vehicle automatically travel to the nearby lane B side on the basis of the steering angle.SELECTED DRAWING: Figure 4

    【課題】斜面をずり落ちることなく隣接する経路に移動可能な自走車両を提供する。【解決手段】遠隔操作により水平面に対して傾斜する斜面Pを走行する自走車両1は、斜面Pにおける所定の走行区画の端部に達した際に前後進を繰り返して、端部に達するまでに走行してきた経路Aから当該経路Aに対して予め設定された距離で隣接する隣接経路B側に移動するスイッチバックの指示を受け付ける指示受付部と、端部における車体の傾斜角度及び傾斜方向を検出する検出部と、傾斜角度及び傾斜方向に基づいて、経路Aから隣接経路B側に移動する操向輪の舵角を演算する舵角演算部と、舵角に基づいて、自動で隣接経路B側に走行させる走行制御部と、を備える。【選択図】図4


    Access

    Download


    Export, share and cite



    Title :

    SELF-TRAVELING VEHICLE


    Additional title:

    自走車両


    Contributors:

    Publication date :

    2016-11-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / A01D Ernten , HARVESTING / B62D MOTOR VEHICLES , Motorfahrzeuge



    SELF-TRAVELING VEHICLE

    MATSUI HIROMI | European Patent Office | 2020

    Free access

    SELF-TRAVELING VEHICLE

    MATSUI HIROMI | European Patent Office | 2022

    Free access

    TRAVEL PATH SELF-TRAVELING VEHICLE

    TANAKA SATOSHI / NAKAYAMA MASATERU / MORI SHINICHIRO et al. | European Patent Office | 2022

    Free access

    TRAVELING VEHICLE, TRAVELING VEHICLE SYSTEM, AND TRAVELING VEHICLE DETECTION METHOD

    YAMAGAMI SEIJI / OSHIMA MUNEKUNI | European Patent Office | 2021

    Free access

    TRAVELING VEHICLE AND TRAVELING VEHICLE SYSTEM

    OSHIMA MUNEKUNI / YAMASHITA TAIJI / YAMAGAMI SEIJI | European Patent Office | 2022

    Free access