Modules (300), systems (100) and methods (1300, 1400, 1500) that disinfect surfaces using ultraviolet (UV) light are disclosed. In one aspect, a UV light-emitting module (300) comprises an enclosure (304) including an aluminum rear wall (308) comprising a ventilation opening (352, 353) and a face plate (312) spaced from the rear wall and comprising a light-transmitting aperture (316). Four aluminum sidewalls (330, 334, 338, 342) extend between the rear wall and the face plate, with at least one sidewall comprising a ventilation opening (348, 349). At least one aluminum UV light emitter support (322, 323, 450) within the enclosure is electrically coupled to plurality of UV light emitters (320). A thermally conductive and electrically insulating separator (350) is located between the support and the rear wall. At least one electrical conductor (354, 356) extends through the rear wall and the separator into the support, and an electrically insulating bushing (361, 363) extends between the conductor and surfaces of the rear wall.


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    Title :

    ULTRAVIOLET LIGHT-EMITTING MODULE AND DISINFECTING SYSTEM


    Additional title:

    ULTRAVIOLETTES LICHT-EMITTIERENDES MODUL UND DESINFEKTIONSSYSTEM
    MODULE ÉLECTROLUMINESCENT ULTRAVIOLET ET SYSTÈME DE DÉSINFECTION


    Contributors:

    Publication date :

    2024-08-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL / B08B Reinigen allgemein , CLEANING IN GENERAL / B64C AEROPLANES , Flugzeuge / E03D WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES , Wasserklosetts oder Urinale mit Spülvorrichtungen / F21K Nicht-elektrische Lichtquellen unter Verwendung von Lumineszenz , NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F24F Klimatisierung , AIR-CONDITIONING / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / H01J Elektrische Entladungsröhren oder Entladungslampen , ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS



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