Heat dissipation devices for a light emitting diode (LED) lamp are presented including: a base; a number of heat conducting fins vertically stacked and mechanically coupled with the base, where the heat conducting fins radiate outward from the base; and an LED module mechanically coupled with the base. In some embodiments, the base further includes a thermal conductive grease for maximizing heat transfer between the base on the LED socket. In some embodiments, the thermal conductive grease is a silicon grease. In some embodiments, the heat conducting fins further include: a number of vented separators positioned along at least one surface of each of the number of heat conducting fins; a rib feature disposed lengthwise along each surface of each of the number of heat conducting fins.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    HEAT DISSIPATION DEVICE FOR LED LAMP


    Beteiligte:
    XU BAOZHOU (Autor:in)

    Erscheinungsdatum :

    13.09.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K,  F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS



    Heat dissipation traffic signal lamp

    CHEN HUICHUAN / REN RANRAN / WANG JUN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Heat dissipation traffic signal lamp

    WANG XUEHENG | Europäisches Patentamt | 2020

    Freier Zugriff

    Heat dissipation device of LED traffic signal lamp

    WU BAOPING | Europäisches Patentamt | 2020

    Freier Zugriff

    LED railway signal lamp with heat dissipation device

    JI PENGZHOU / HONG GUAN / BO YIYONG et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Plug-in heat dissipation type lighting lamp

    SHANG XIANJUN | Europäisches Patentamt | 2024

    Freier Zugriff