Tire pressure control devices include first sensors to deliver repeatedly a measured value M1 for the rotation speed of the wheel. A measurand, from which the rotation speed of the associated wheel can be derived, is detected in a pointwise manner by means of a second sensor over a predetermined rotation angle φ of the wheel as a function of time, is subjected to a low pass filtering in a subsequent first time interval Δt1 and from the filtered development of the measurand a second measured value M2 is determined, which is a measurement for the rotation speed or respectively for the angular speed of the associated wheel. Each tire pressure control device transmits at the end of a second time interval Δt2 the second measured value M2 together with an identification of the tire pressure control device to a central unit. Comparing M1 and M2 determines wheel position.


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    Title :

    VERFAHREN ZUM ZUORDNEN VON REIFENDRUCKKONTROLLVORRICHTUNGEN ZU DEN VERSCHIEDENEN POSITIONEN EINER ANZAHL VON RÄDERN EINES FAHRZEUGS


    Additional title:

    METHOD FOR ASSOCIATING TYRE PRESSURE CONTROL APPARATUSES WITH THE VARIOUS POSITIONS OF A NUMBER OF WHEELS ON A VEHICLE
    PROCÉDÉ PERMETTANT D'ASSOCIER DES DISPOSITIFS DE CONTRÔLE DE PRESSION DE GONFLAGE DE PNEUMATIQUES AUX DIFFÉRENTES POSITIONS D'UN CERTAIN NOMBRE DE ROUES D'UN VÉHICULE.


    Contributors:

    Publication date :

    2016-12-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen