A wheel assembly rotational position identifying apparatus includes an acceleration detector (44), a control section (41), and a battery (48), which is a power source for the apparatus. The acceleration detector (44) detects an acceleration that changes in accordance with the rotational position of the wheel assembly (13). The control section (41) identifies the rotational position of the wheel assembly (13) based on the acceleration detected by the acceleration detector (44). The control section (41) operates in a control mode that is a selected one of a normal mode, in which the rotational position of the wheel assembly (13) is allowed to be identified, and a power saving mode, in which a power consumption associated with identification of the rotational position of the wheel assembly (13) is smaller than that in the normal mode. The control section (41) switches the control mode to the normal mode when an initiation condition is met in accordance with an input from outside. The control section (41) also switches the control mode to the power saving mode when a termination condition is met in the normal mode.


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    Titel :

    DEVICE FOR DETERMINING WHEEL ROTATIONAL POSITION


    Weitere Titelangaben:

    VORRICHTUNG ZUR DREHPOSITIONSIDENTIFIZIERUNG EINER RADANORDNUNG
    DISPOSITIF DE DÉTERMINATION DE POSITION DE ROTATION DE ROUE


    Beteiligte:

    Erscheinungsdatum :

    03.07.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS



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