A method for alerting foreign-matter puncturing for a self-repairing tyre and an apparatus for alerting foreign-matter puncturing for a self-repairing tyre (30). The method includes: acquiring tyre-pressure comparison results of tyres of a vehicle; for each of the tyres of the vehicle, if the tyre-pressure comparison result of the tyre satisfies a first preset condition, determining that the tyre has a risk of foreign-matter puncturing; wherein the first preset condition is that a tyre pressure within a current period is less than a tyre pressure within a preceding one period and a tyre-pressure change rate within the current period satisfies a predetermined rule, wherein the predetermined rule includes at least one of that the tyre-pressure change rate within the current period is less than a tyre-pressure change rate within the preceding one period and that the tyre-pressure change rate within the current period is less than a preset tyre-pressure-change-rate threshold; and if it is detected that the vehicle has a tyre having a risk of foreign-matter puncturing, outputting an alarming message. The method can identify the tyre having a risk of foreign-matter puncturing, and perform sound-light alarming, to alert the driver in time that the vehicle has a tyre having a risk of foreign-matter puncturing, which is required to be treated in time, to prevent affecting the safety of travelling.


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    Title :

    FOREIGN MATTER PUNCTURE REMINDING METHOD FOR SELF-REPAIRING TIRE, AND RELATED APPARATUS


    Additional title:

    VERFAHREN ZUR FREMDSTOFFPUNKTIONSERINNERUNG FÜR SELBSTREPARIERENDEN REIFEN UND ZUGEHÖRIGE VORRICHTUNG
    PROCÉDÉ DE RAPPEL DE CREVAISON PAR UN CORPS ÉTRANGER POUR UN PNEU AUTORÉPARABLE, ET APPAREIL ASSOCIÉ


    Contributors:
    MENG XIANGYU (author) / XU GUANGJIE (author) / ZHOU DEXIANG (author)

    Publication date :

    2024-12-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B60C VEHICLE TYRES , Fahrzeugreifen



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