To provide a forklift that is able to prompt an operator more appropriately to pay attention.SOLUTION: A forklift 200A that performs a cargo handling operation in a working area, includes: an image data generation unit 203 that photographs an image in a traveling direction of a vehicle body and generates image data; a learning model unit 204 having machine-learned so as to generate a safety score indicating a degree of safety of a traveling route of the vehicle body; a processing unit 205 that acquires a safety score from the learning model unit 204 by inputting the image data to the learning model unit 204; an illuminating unit 201 that emits notification light to a road surface in the traveling direction; and a control unit 208 that controls the illuminating unit 201, wherein the control unit 208 changes an output mode for the notification light, based on the safety score.SELECTED DRAWING: Figure 1

    【課題】作業者に対してより適切な注意喚起を促すことが可能なフォークリフトを提供する。【解決手段】作業場において荷役作業を行うフォークリフト200Aであって、車体の進行方向の画像を撮影して画像データを生成する画像データ生成部203と、車体の走行ルートの安全性の程度を示す安全性スコアを生成するように機械学習された学習モデル部204と、画像データを学習モデル部204に入力することで学習モデル部204から安全性スコアを取得する処理部205と、進行方向の路面に向かって報知光を照射する照明部201と、照明部201を制御する制御部208とを備え、制御部208は、安全性スコアに基づいて、報知光の出力態様を変化させることを特徴とする。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    FORKLIFT AND CARGO HANDLING SYSTEM


    Additional title:

    フォークリフトおよび荷役システム


    Contributors:

    Publication date :

    2022-10-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



    FORKLIFT CARGO HANDLING GEAR

    KINOSHITA KOICHI | European Patent Office | 2022

    Free access

    FORKLIFT CARGO HANDLING GEAR

    TANIURA KAZUMASA | European Patent Office | 2023

    Free access

    CARGO HANDLING DEVICE FOR FORKLIFT

    SATO MASATO | European Patent Office | 2017

    Free access

    CARGO HANDLING GEAR OF FORKLIFT

    SAKATANI ISAMU / ISHIDA DAIKI / MARUYAMA NAO | European Patent Office | 2016

    Free access

    CARGO HANDLING GEAR OF FORKLIFT

    OGAWA HIROSHI | European Patent Office | 2022

    Free access