Embodiments of the present invention provide a crash detection circuit for detecting a crash of a vehicle and including a transformer including a first inductor as a part of a crash signal generation circuit, and a second inductor as a part of a crash signal evaluation circuit, and galvanically isolated from the first inductor, a first comparator including an output, an inverting input coupled to a first terminal of the second inductor, and a non-inverting input electrically coupled to a second terminal of the second inductor, and a window comparator including a first input terminal electrically connected to the output of the first comparator for an input voltage to be evaluated, and two second input terminals for receiving reference voltages.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Crash detection circuit for the detection of a crash of a vehicle


    Beteiligte:
    HOFER MAXIMILIAN (Autor:in) / KORHERR THOMAS (Autor:in)

    Erscheinungsdatum :

    17.09.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    CRASH DETECTION CIRCUIT FOR THE DETECTION OF A CRASH OF A VEHICLE

    HOFER MAXIMILIAN / KORHERR THOMAS | Europäisches Patentamt | 2018

    Freier Zugriff

    CRASH SWITCH CIRCUIT AND CRASH DETECTION SYSTEM INCLUDING THE SAME

    CHO KYUSUNG | Europäisches Patentamt | 2024

    Freier Zugriff

    Crash detection

    LEVY DAVID | Europäisches Patentamt | 2017

    Freier Zugriff

    Mobile vehicle crash detection system

    Yee, Tey Han / Lau, Phooi Yee | IEEE | 2018


    AUTOMATIC CRASH DETECTION

    SCHMITT KYLE PATRICK / HARISH PRATHEEK M / TAMMALI VENU MADHAV et al. | Europäisches Patentamt | 2019

    Freier Zugriff