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    Heat dissipation device with interlocking fin plates
    2.
    发明授权
    Heat dissipation device with interlocking fin plates 失效
    带散热片的散热装置

    公开(公告)号：US07028755B2

    公开(公告)日：2006-04-18

    申请号：US10842765

    申请日：2004-05-10

    申请人： Xue Ding Fu ,  Yong Zhi Tang

    发明人： Xue Ding Fu ,  Yong Zhi Tang

    IPC分类号： F28F7/00

    CPC分类号： H01L23/3672 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A heat dissipation device (20) includes a plurality of individual fin plates (40) arranged side by side. Each fin plate includes a main body (42). First and second flanges (44, 46) extend perpendicularly from opposite edges of the main body of each fin plate. A pair of tongues (48) is stamped perpendicularly from the main body and is opposite to the first flange. A pair of projections (49) is stamped from the main body adjacent and opposite to the second flange. Protrusions (442) are formed at the first flange and holes (482) are defined in the tongues respectively. The tabs of a first fin plate are interlocked with the projections of an adjacent second fin plate. The protrusions of the first fin plate are received in the holes of the second fin plate. In similar fashion, all the fin plates are assembled together. The heat dissipation device is thus formed.

    摘要翻译： 散热装置（20）包括并排布置的多个单独翅片（40）。 每个翅板包括主体（42）。 第一和第二凸缘（44,46）从每个翅板的主体的相对边缘垂直延伸。 一对舌片（48）从主体垂直地冲压并与第一凸缘相对。 一对突起（49）从第二凸缘相邻并与第二凸缘相对的主体冲压。 突起（442）形成在第一凸缘处，孔（482）分别限定在舌部中。 第一鳍板的突片与相邻的第二鳍板的突起互锁。 第一鳍片的突起被容纳在第二鳍板的孔中。 以类似的方式，所有翅片都组装在一起。 由此形成散热装置。