An airbag control unit including two, independent trigger control paths that operate sets of first and second switches placed in series with a power source, sets of trigger outputs, and a ground. Each trigger control path is capable of detecting a shock and determining if the shock is a crash-level shock. Each trigger control path outputs a trigger signal to a switch when a crash-level shock is detected and the trigger control path is armed. Current is only supplied to the trigger output if both trigger control paths sense a crash-level shock and are armed. Upon sensing a shock, each trigger control path can power a power hold element that provides temporary power to the trigger control paths long enough to process the shock signals and generate any necessary trigger signals.


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    Titel :

    Airbag control unit


    Beteiligte:
    GLÜCK SUSANNE (Autor:in) / HOYA ARIJA SARA (Autor:in) / RÖSCHL STEFAN (Autor:in) / POHL JONAS (Autor:in)

    Erscheinungsdatum :

    15.03.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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