An ID signal transmitter (1) for a motor vehicle access system having a housing (2) which encloses a printed circuit board which is equipped with components. The components contain, inter alia, a voltage supply cell with an associated mount, an LF coil arrangement and HF transceiver components for communicating with transceiver devices mounted on the vehicle and at least one controller component. In a housing recess (5), which is covered by a lid, an NFC assembly is accommodated, said NFC assembly having an NFC chip (9), an adapter (8) which is coupled to the NFC chip and a mechanical emergency key (10). The NFC assembly (8, 9, 10) has contacts which are connected to associated contacts (11) of the housing (2) when the NFC assembly is attached in the housing recess (5), wherein the associated contacts (11) are connected to the printed circuit board and/or the elements in the housing of the ID signal transmitter, permitting the NFC assembly to be supplied with voltage and signals to be exchanged between the NFC assembly and the printed circuit board and/or the components. The emergency key (10) is accommodated in a recess in the adapter (8) in such a way that it can be disconnected from the adapter (8).


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    Title :

    ID-GEBER FÜR EIN KRAFTFAHRZEUG-ZUGANGSSYSTEM MIT EINER ABNEHMBAREN NFC-BAUGRUPPE


    Additional title:

    ID SIGNAL TRANSMITTER FOR A MOTOR VEHICLE ACCESS SYSTEM WITH A REMOVABLE NFC ASSEMBLY
    TRANSDUCTEUR D'IDENTIFICATION POUR UN SYSTÈME D'ACCÈS À UN VÉHICULE AUTOMOBILE AVEC UN SOUS-ENSEMBLE NFC AMOVIBLE


    Contributors:

    Publication date :

    2016-01-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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