PROBLEM TO BE SOLVED: To provide a linear movement induction device which can be easily attached and detached, with high versatility, and a work vehicle comprising the linear movement induction device.SOLUTION: A linear movement induction device of the invention comprises: a camera unit 30 for imaging a front side of a travel machine body; a steering unit 20 for steering a steering wheel 11; and a control part 41 for calculating a steering angle of the steering wheel 11 based on the imaging result of the camera unit 30. The steering unit 20 comprises: a drive motor 21 for rotating according to the steering angle calculated by the control part 41; and a friction roller 22 capable of contacting the steering wheel 11, by rotating the friction roller 22, the steering wheel 11 is rotated by friction force. The steering unit 20 is arranged in the vicinity of the steering wheel 11 which can be easily attached and detached, and the friction roller 22 and the drive motor 21 are integrated and arranged for forming the compact steering unit.SELECTED DRAWING: Figure 2

    【課題】簡単に取付け及び取り外し可能で、かつ汎用性の高い直進誘導装置及び直進誘導装置を備えた作業車両を提供する。【解決手段】本直進誘導装置は、走行機体の前方を撮影するカメラユニット30と、ステアリングホイール11を操舵する操舵ユニット20と、カメラユニット30の撮影結果からステアリングホイール11の操舵角を計算する制御部41と、を備える。操舵ユニット20には、制御部41が計算した操舵角に従って回転する駆動モータ21と、ステアリングホイール11に接触し得る摩擦ローラ22とを設け、摩擦ローラ22を回転させて摩擦力によってステアリングホイール11を回動操作させる。操舵ユニット20を取付け及び取外し容易なステアリングホイール11の近傍に配置すると共に、摩擦ローラ22と駆動モータ21とを一体に配置して操舵ユニットをコンパクトに構成する。【選択図】図2


    Access

    Download


    Export, share and cite



    Title :

    LINEAR MOVEMENT INDUCTION DEVICE AND WORK VEHICLE


    Additional title:

    直進誘導装置及び作業車両


    Contributors:

    Publication date :

    2016-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    LINEAR MOVEMENT GUIDE DEVICE

    MOCHIZUKI HIROAKI / HOSAKA EIJI / KURIBAYASHI HIROOMI et al. | European Patent Office | 2019

    Free access

    LINEAR MOVEMENT GUIDE DEVICE

    MOCHIZUKI HIROAKI / HOSAKA EIJI / KURIBAYASHI HIROOMI et al. | European Patent Office | 2018

    Free access

    VEHICLE MOVEMENT DEVICE AND VEHICLE MOVEMENT METHOD

    FUKUSHIMA YOSHITAKA | European Patent Office | 2022

    Free access

    Vehicle movement control device, vehicle movement control method, and vehicle movement control program

    TAKAHASHI JUNYA / AKIYAMA YUKI / IMAMURA MASAMICHI | European Patent Office | 2021

    Free access