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    LIFE PREDICTION SYSTEM FOR WORK MACHINE

    New search for: ARAI YASUHIKO
    New search for: MIURA KEISUKE
    New search for: MORITA SHINICHI
    New search for: UEDA SHUYA

    A lifetime estimation system for a working machine (1) is a lifetime estimation system for a working machine (1) including a work portion provided on a machine body (2), a hydraulic actuator to actuate the work portion, and an operation detector (62) to detect operation information obtained when the work portion and/or the hydraulic actuator is/are actuated. The lifetime estimation system includes a strain calculator (101) to calculate a strain of a target portion to be subjected to lifetime estimation based on the operation information detected by the operation detector (62), and a lifetime calculator (102) to calculate a lifetime of the target portion from the strain calculated by the strain calculator (101).

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    LIFE PREDICTION SYSTEM FOR WORK MACHINE

    New search for: ARAI YASUHIKO
    New search for: MIURA KEISUKE
    New search for: MORITA SHINICHI
    New search for: UEDA SHUYA

    A lifetime estimation system for a working machine (1) is a lifetime estimation system for a working machine (1) including a work portion provided on a machine body (2), a hydraulic actuator to actuate the work portion, and an operation detector (62) to detect operation information obtained when the work portion and/or the hydraulic actuator is/are actuated. The lifetime estimation system includes a strain calculator (101) to calculate a strain of a target portion to be subjected to lifetime estimation based on the operation information detected by the operation detector (62), and a lifetime calculator (102) to calculate a lifetime of the target portion from the strain calculated by the strain calculator (101).

    Access

    Download

    LIFE PREDICTION SYSTEM FOR WORK MACHINE

    New search for: ARAI YASUHIKO
    New search for: MIURA KEISUKE
    New search for: MORITA SHINICHI
    New search for: UEDA SHUYA

    A lifetime estimation system for a working machine (1) is a lifetime estimation system for a working machine (1) including a work portion provided on a machine body (2), a hydraulic actuator to actuate the work portion, and an operation detector (62) to detect operation information obtained when the work portion and/or the hydraulic actuator is/are actuated. The lifetime estimation system includes a strain calculator (101) to calculate a strain of a target portion to be subjected to lifetime estimation based on the operation information detected by the operation detector (62), and a lifetime calculator (102) to calculate a lifetime of the target portion from the strain calculated by the strain calculator (101).

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    Document information
    Title:

    LIFE PREDICTION SYSTEM FOR WORK MACHINE

    Additional title:

    LEBENSDAUERVORHERSAGESYSTEM FÜR EINE ARBEITSMASCHINE
    SYSTÈME DE PRÉDICTION DE LA DURÉE DE VIE D'UN ENGIN DE CHANTIER

    Contributors:

    ARAI YASUHIKO (author) / MIURA KEISUKE (author) / MORITA SHINICHI (author) / UEDA SHUYA (author)

    Publication date:

    2025-01-29

    Type of media:

    Patent

    Type of material:

    Electronic Resource

    Language:

    English

    Classification:

    IPC:  E02F Baggern , DREDGING / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen

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