A snow shield assembly for use with a traffic signal is described. The snow shield assembly typically comprises a shield collar, lens shield, extension ring, and mounting assembly. In some variations, a signal visor may be further included. The snow shield assembly can be retrofit for use with existing traffic signals. The design and configuration of the snow shield assembly creates a gap between the lens shield and the shield collar, providing a second egress for blowing snow in addition to the open bottom portion of the existing signal visor, helping to prevent the obstruction of the signal lens by falling snow. Further, the extension ring permits use on traffic signals having louver covers over the signal lenses.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Snow shield assembly for use with a traffic signal


    Beteiligte:

    Erscheinungsdatum :

    12.07.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    Traffic signal snow shield

    BICHON CHRISTOPHER NEAL | Europäisches Patentamt | 2019

    Freier Zugriff

    TRAFFIC SIGNAL SNOW SHIELD

    BICHON CHRISTOPHER NEAL | Europäisches Patentamt | 2019

    Freier Zugriff

    TRAFFIC SIGNAL SNOW SHIELD

    BICHON CHRISTOPHER N | Europäisches Patentamt | 2022

    Freier Zugriff

    SNOWMOBILE WITH SNOW SHIELD

    TAPIO YANNE | Europäisches Patentamt | 2021

    Freier Zugriff

    SNOW-MELTING LED TRAFFIC SIGNAL

    SUZUKI TOSHIHIRO / IMAO MICHIAKI | Europäisches Patentamt | 2016

    Freier Zugriff