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公开(公告)号:US07110255B2
公开(公告)日:2006-09-19
申请号:US10626267
申请日:2003-07-23
Applicant: Hao-wen Ko , Tsung-Yu Lei , Kuo-cheng Lin , Hsiou-chen Chang
Inventor: Hao-wen Ko , Tsung-Yu Lei , Kuo-cheng Lin , Hsiou-chen Chang
IPC: H05K7/20
CPC classification number: H05K7/20172 , F04D29/545 , F04D29/582 , H01L23/467 , H01L2924/0002 , H01L2924/00
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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公开(公告)号:USD511824S1
公开(公告)日:2005-11-22
申请号:US29201958
申请日:2004-03-24
Applicant: Te-Fu Chen , Tsung-Yu Lei , Kuo-Cheng Lin , Wen-Shi Huang
Designer: Te-Fu Chen , Tsung-Yu Lei , Kuo-Cheng Lin , Wen-Shi Huang
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公开(公告)号:USD492654S1
公开(公告)日:2004-07-06
申请号:US29163425
申请日:2002-07-05
Applicant: Tsung-Yu Lei , Fu-Hau Tsai , Kuo-Cheng Lin , Wen-Shi Huang
Designer: Tsung-Yu Lei , Fu-Hau Tsai , Kuo-Cheng Lin , Wen-Shi Huang
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公开(公告)号:USD487800S1
公开(公告)日:2004-03-23
申请号:US29179853
申请日:2003-04-16
Applicant: Te-Fu Chen , Ju-Wen Hsieh , Tsung-Yu Lei
Designer: Te-Fu Chen , Ju-Wen Hsieh , Tsung-Yu Lei
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