A lens-cleaning assembly includes an ultrasonic cleaning system configured to selectively generate vibrations in a lens. The ultrasonic cleaning system is operable to selectively generate cleaning vibrations at a plurality of pulse widths. The cleaning system also includes a controller in communication with the ultrasonic cleaning system. The controller is configured to automatically determine a target pulse width among the plurality of pulse widths in response to a detected characteristic of a detected occlusion on the lens, and to automatically control the ultrasonic cleaning system to generate a cleaning vibration having the target pulse width.


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    Titel :

    SYSTEM AND METHOD FOR CLEANING A SENSOR LENS


    Beteiligte:

    Erscheinungsdatum :

    16.09.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B08B Reinigen allgemein , CLEANING IN GENERAL / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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