A vehicle remote keyless entry system for an electrically actuatable vehicle lock includes a fob comprising a transmitter that is actuatable to transmit an RKE message. A vehicle-based receiver receives the RKE message. A vehicle-based controller operatively connected to the vehicle-based receiver is configured to supply electrical power from a vehicle battery to the vehicle lock to unlock the vehicle lock in response to receiving the RKE message from the vehicle-based receiver. An energy storage device, separate from the vehicle battery, supplies electrical power to actuate the vehicle lock to unlock the vehicle lock when predetermined conditions are met.


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    Title :

    Rechargeable door unlock actuator


    Contributors:

    Publication date :

    2021-09-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    E05B LOCKS , Schlösser / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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