An apparatus including a warning device fixed to a sign, which is configured to be fixed at a location adjacent a road; and wherein the warning device includes: a computer processor; a computer memory; and an audio speaker; and wherein the computer processor is configured to cause a first audio warning to be played on the audio speaker in response to computer programming stored in the computer memory when there is a dangerous road condition. The dangerous road condition may include that a drawbridge has been raised, that there is an icy condition on a bridge, that a vehicle is about to go the wrong way down a one-way street, a sharp curved road, an area is prone to falling rocks, a dangerous intersection, and/or a speed hump. The apparatus may further include a dashboard apparatus, fixed to a vehicle; configured to communicate with the warning device.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Traffic watch, monitor, and accident prevention device


    Beteiligte:

    Erscheinungsdatum :

    22.08.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme




    Road traffic accident prevention device

    ROH SEUNGWOOK | Europäisches Patentamt | 2024

    Freier Zugriff

    Accident Watch

    Online Contents | 2009


    TRAFFIC ACCIDENT PREVENTION SYSTEM

    TAMURA MASATO | Europäisches Patentamt | 2016

    Freier Zugriff

    Accident Watch

    Online Contents | 2009