The present invention relates to an inflation—deflation system comprising a reserve of air and a valve carried on board the wheel, the air being confined to the reserve under pressure higher than that of the tyre, the valve is in communication with the reserve and the tyre and comprises control means able to adopt: —a rest position in which they ensure stable and hermetic communication between the tyre and the valve; —an inflation position in which they provide communication between the tyre and the reserve, by being moved by air injected by means of an inflation electrically operated valve connected to the reserve; —a deflation position in which they provide communication between the tyre and the external air, by being moved by air injected by a deflation electrically operated valve connected to the reserve.


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    Title :

    System for inflating—deflating a tyre


    Contributors:

    Publication date :

    2021-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / F16K VALVES , Ventile



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