A tire leak detection method and a modular tire pressure leak detection system (10) is disclosed. The system (10) comprises a tire (12) supporting a vehicle (14) or for supporting a vehicle (14); a sensor unit (30) mounted on the tire (12), the sensor unit (30) being configured for detecting real-time tire parameters inside the tire (12) and for transmitting the parameters to a processor (34); and a plurality of modules in electronic communication with the processor (34). The plurality of modules include: a pre-processing module (72), the pre-processing module (72) being configured for receiving the parameters and applying a set of operations to generate pressure time series data; a leak detection module (74), the leak detection module (74) being configured for receiving the pressure time series data and determining a leak rate of the tire (12); and a post-processing module (76). The post-processing module (76) is configured for receiving the leak rate of the tire (12) and for analyzing the leak rate of the tire (12) with determinations from a plurality of conditions. The post-processing module (76) is further configured to issue a leak alert (132) upon the analysis of the leak rate of the tire (12) and the determinations from the plurality of conditions.


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    Title :

    TIRE LEAK DETECTION METHOD AND MODULAR TIRE PRESSURE LEAK DETECTION SYSTEM


    Additional title:

    REIFENLECKERKENNUNGSVERFAHREN UND MODULARES REIFENDRUCKLECKERKENNUNGSSYSTEM
    PROCÉDÉ DE DÉTECTION DE FUITE DE PNEU ET SYSTÈME DE DÉTECTION DE FUITE DE PNEU MODULAIRE



    Publication date :

    2024-04-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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