Cooling device
    3.
    发明申请
    Cooling device 失效
    冷却装置

    公开(公告)号:US20070119565A1

    公开(公告)日:2007-05-31

    申请号:US11598497

    申请日:2006-11-13

    IPC分类号: H05K7/20

    摘要: A cooling device has a large number of closely spaced impinging jets, adjacent an impingement gap, with parallel return paths for supplying coolant flow for the impinging jets with the least possible pressure drop using an interdigitated, branched hierarchical manifold. Surface enhancement features spanning the impingement gap form U-shaped microchannels between single impinging jets and single outlets.

    摘要翻译: 冷却装置具有大量紧密间隔的冲击射流,邻近冲击间隙,具有平行返回路径,用于使用交叉分支的分级歧管以最小可能的压降为冲击射流提供冷却剂流。 表面增强特征跨越冲击间隙形成单个冲击射流和单个出口之间的U形微通道。

    Heat spreader
    4.
    发明申请
    Heat spreader 审中-公开
    散热器

    公开(公告)号:US20070017659A1

    公开(公告)日:2007-01-25

    申请号:US11476516

    申请日:2006-06-28

    IPC分类号: H05K7/20

    摘要: A flexible, self-contained active multi-phase heat spreader apparatus for cooling electronic components, the heat spreader having fluid sealed between two plates and a pumping mechanism to actuate multi-phase flow of the fluid. Thermal energy from an electronic component in contact with the heat spreader is dissipated from a core region via the working fluid to the entire heat spreader, and then to a heat sink. Surface enhancement features located between the two plates aid transfer of thermal energy from a first metal plate into the fluid.

    摘要翻译: 一种用于冷却电子部件的灵活的,独立的主动多相散热装置,散热器具有密封在两个板之间的流体和泵送机构以致动流体的多相流动。 来自与散热器接触的电子部件的热能从核心区域经由工作流体散发到整个散热器,然后散热到散热器。 位于两个板之间的表面增强特征有助于将热能从第一金属板传递到流体中。

    Folded fin heat sink
    5.
    发明授权
    Folded fin heat sink 有权
    折叠散热片

    公开(公告)号:US09246037B2

    公开(公告)日:2016-01-26

    申请号:US12960039

    申请日:2010-12-03

    申请人: Ryan Linderman

    发明人: Ryan Linderman

    IPC分类号: F28F7/00 H01L31/052 F28F3/02

    摘要: A heat sink can include a folded fin with a base portion, an offset portion extending away from the base portion, the offset portion having a width, a narrowing tapering portion having a maximum width equal to the width of the offset portion, and an extension portion extending away from the narrowing tapering portion, the extension portion having a width smaller than the width of the offset portion.

    摘要翻译: 散热器可以包括具有基部的折叠翅片,远离基部延伸的偏移部分,具有宽度的偏移部分,具有等于偏移部分的宽度的最大宽度的变细锥形部分,以及延伸部 所述延伸部分的宽度小于所述偏移部分的宽度。