Heat-dissipating device and a housing thereof
    81.
    发明授权
    Heat-dissipating device and a housing thereof 有权
    散热装置及其壳体

    公开(公告)号:US07110255B2

    公开(公告)日:2006-09-19

    申请号:US10626267

    申请日:2003-07-23

    Abstract: A heat-dissipating device and a housing thereof. The housing includes a passage for guiding an air stream flowing from an opening to another opening, wherein an inner wall of the passage at at least one of the opening sides extends radially outwards with a rotational axis of the heat-dissipating device or the passage so as to enlarge intake or discharge area for the air streams. Accordingly, the intake airflow rate may be greatly increased and the heat-dissipating efficiency of the heat-dissipating device may be greatly enhanced without changing assembling conditions with other elements.

    Abstract translation: 散热装置及其壳体。 壳体包括用于引导从开口流到另一个开口的空气流的通道,其中在至少一个开口侧的通道的内壁沿着散热装置或通道的旋转轴线径向向外延伸 以增加空气流的进入或排放面积。 因此,可以大大提高进气流量,并且可以在不改变与其它元件的组装条件的情况下大大提高散热装置的散热效率。

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