The present invention relates to a protection assembly for a cleaning assembly including a cleaning unit and an optical surface, with the cleaning unit having at least one wave transducer to be acoustically coupled to the optical surface. The protection assembly including a mechanical protection element configured to cover the wave transducer, such that the wave transducer is between the mechanical protection element and the optical surface. The protection assembly also includes a covering made of an electromagnetic wave absorbing material, the covering being capable of limiting electromagnetic radiation from the wave transducer outside the cleaning assembly.


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    Title :

    ENSEMBLE DE PROTECTION D'UNE UNITÉ DE NETTOYAGE D'UNE SURFACE OPTIQUE PAR ONDES ULTRASONORES, AVEC RECOUVREMENT EN MATÉRIAU ABSORBANT D'ONDE ÉLECTROMAGNÉTIQUE


    Additional title:

    PROTECTION ASSEMBLY FOR AN ULTRASOUND CLEANING DEVICE FOR CLEANING AN OPTICAL SURFACE, COMPRISING A COVER MADE FROM AN ELECTROMAGNETIC-WAVE-ABSORBING MATERIAL
    SCHUTZANORDNUNG FÜR EINE ULTRASCHALLREINIGUNGSVORRICHTUNG ZUR REINIGUNG EINER OPTISCHEN OBERFLÄCHE MIT EINER ABDECKUNG AUS EINEM MATERIAL ZUR ABSORPTION ELEKTROMAGNETISCHER WELLEN


    Contributors:

    Publication date :

    2024-10-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / 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