A method for monitoring a dual-stage, separated gas/fluid shock strut includes receiving, by a controller, a primary chamber temperature sensor reading, a primary chamber pressure sensor reading, and a shock strut stroke sensor reading, calculating, by the controller, a secondary chamber nominal pressure based upon the primary chamber temperature sensor reading, determining, by the controller, a shock strut stroke associated with the secondary chamber nominal pressure, calculating, by the controller, a volume of oil in an oil chamber, a volume of gas in a primary gas chamber, a number of moles of gas in the primary gas chamber, a volume of oil leaked into the primary gas chamber, a volume of gas in a secondary chamber, and a number of moles of gas in the secondary chamber.


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    Title :

    DUAL-STAGE, SEPARATED GAS/FLUID SHOCK STRUT SERVICING MONITORING SYSTEM USING ONE PRESSURE/TEMPERATURE SENSOR


    Contributors:

    Publication date :

    2021-01-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B64C AEROPLANES , Flugzeuge / F16F SPRINGS , Federn



    DUAL-STAGE, SEPARATED GAS/FLUID SHOCK STRUT SERVICING MONITORING SYSTEM USING ONE PRESSURE/TEMPERATURE SENSOR

    FAZELI AMIR / CEPIC ADNAN / REBER SUSANNE | European Patent Office | 2020

    Free access

    DUAL-STAGE, SEPARATED GAS/FLUID SHOCK STRUT SERVICING MONITORING SYSTEM USING ONE PRESSURE/TEMPERATURE SENSOR

    FAZELI AMIR / CEPIC ADNAN / REBER SUSANNE M | European Patent Office | 2019

    Free access

    Dual-stage, separated gas/fluid shock strut servicing monitoring system using one pressure/temperature sensor

    FAZELI AMIR M / CEPIC ADNAN / REBER SUSANNE M | European Patent Office | 2022

    Free access

    Dual-stage, separated gas/fluid shock strut servicing monitoring system using one pressure/temperature sensor

    FAZELI AMIR M / CEPIC ADNAN / REBER SUSANNE M | European Patent Office | 2020

    Free access

    Dual-stage, separated gas/fluid shock strut servicing monitoring system using one pressure/temperature sensor

    FAZELI AMIR / CEPIC ADNAN / REBER SUSANNE M | European Patent Office | 2019

    Free access