Disclosed are a load measuring apparatus and method for a vehicle, which measures a weight supported by an axle, and a lift axle control system including a load measuring apparatus. The load measuring apparatus of the present invention may measure an amount of minute deformation when an axle of a cargo vehicle including a lift axle is deformed by a loaded weight and two points of the axle are moved away from each other. In addition, an auto-calibration method of calculating a proportional constant K between an amount of deformation of the axle and an axle weight is proposed.


    Access

    Download


    Export, share and cite



    Title :

    LOAD MEASURING APPARATUS, FOR VEHICLE, MEASURING LOAD SUPPORTED BY AXLE, METHOD FOR SAME, AND LIFT AXLE CONTROL SYSTEM EQUIPPED WITH LOAD MEASURING APPARATUS


    Additional title:

    LASTMESSVORRICHTUNG, FÜR FAHRZEUG, ACHSLASTMESSUNG, VERFAHREN DAFÜR UND LIFTACHSENSTEUERUNGSSYSTEM MIT LASTMESSVORRICHTUNG
    APPAREIL DE MESURE DE CHARGE, POUR UN VÉHICULE, MESURANT LA CHARGE SUPPORTÉE PAR UN ESSIEU, PROCÉDÉ ASSOCIÉ, ET SYSTÈME DE COMMANDE D'ESSIEU RELEVABLE ÉQUIPÉ DE L'APPAREIL DE MESURE DE CHARGE


    Contributors:
    KIM CHANG YUL (author) / GU GWANG MIN (author) / KIM SEONG TAE (author) / HEO PIL WON (author)

    Publication date :

    2024-10-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01G Wägen , WEIGHING / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge




    Axle load measuring apparatus and axle load measuring method

    IMAGAWA TARO / NODA AKIHIRO / KUSAKA HIROYA | European Patent Office | 2024

    Free access

    AXLE LOAD MEASURING APPARATUS AND AXLE LOAD MEASURING METHOD

    IMAGAWA TARO / NODA AKIHIRO / KUSAKA HIROYA | European Patent Office | 2020

    Free access

    Vehicle axle load measuring device and measuring method

    WU LIN / ZHAO LEI / HE BIN | European Patent Office | 2023

    Free access