A method of monitoring signal delay at a battery of a vehicle utilizes a switching circuitry. The switching circuitry has a first path comprising a first switch, a second path comprising a second switch, a parallel third path comprising a third switch and a resistor in series with the third switch. The method includes closing the first switch and opening the second switch closing the third switch detecting a change in an electric property of the battery in response to the closing of the third switch and determining the signal delay by determining a delay in the detected change in the electric property in response to the closing of the third switch.


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    Title :

    ONBOARD MONITORING OF SIGNAL DELAY


    Contributors:

    Publication date :

    2025-06-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte



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