SYSTEM FOR COOLING AN ELECTRONIC IMAGE ASSEMBLY
    2.
    发明申请
    SYSTEM FOR COOLING AN ELECTRONIC IMAGE ASSEMBLY 审中-公开
    冷却电子图像组件的系统

    公开(公告)号:WO2011140179A3

    公开(公告)日:2012-01-19

    申请号:PCT/US2011035120

    申请日:2011-05-04

    CPC classification number: H01L51/529 G02F2001/133628 H05K7/20972

    Abstract: A system for cooling an electronic image assembly. One embodiment of the system contains a plurality of channels place behind the electronic image assembly and preferably in conductive thermal communication with the image assembly. Ambient gas is ingested into the display housing and directed to a manifold which distributes the ambient gas to the plurality of channels. Another embodiment of the system uses a heat exchanger with an internal fan assembly. Circulating gas may also be used to cool a front portion of the electronic image assembly or any other internal cavity of the electronic display housing. The circulating gas may be drawn through a heat exchanger so that heat may be transferred to an ambient gas. The heat exchanger may have an internal fan assembly for drawing ambient air through the heat exchanger and exhausting it out of the display housing.

    Abstract translation: 一种用于冷却电子图像组件的系统。 系统的一个实施例包含放置在电子图像组件后面的多个通道,并且优选地与图像组件进行导电热连接。 环境气体被摄取到显示器壳体中并被导向到将环境气体分配到多个通道的歧管。 系统的另一实施例使用具有内部风扇组件的热交换器。 循环气体也可用于冷却电子图像组件的前部或电子显示器壳体的任何其它内部空腔。 循环气体可以通过热交换器被吸入,使得热可以转移到环境气体中。 热交换器可以具有内部风扇组件,用于将环境空气抽吸通过热交换器并将其排出显示器外壳。

    EXPANDED HEAT SINK FOR ELECTRONIC DISPLAYS AND METHOD OF PRODUCING THE SAME

    公开(公告)号:WO2012021573A3

    公开(公告)日:2012-02-16

    申请号:PCT/US2011/047174

    申请日:2011-08-10

    Abstract: An expanded heat sink for transferring heat from an electronic display component to a path of cooling air is disclosed. A continuous sheet may define a series of channels where the cooling air is blown through the channels and along the continuous sheet. When viewed along the path of the cooling air and oriented horizontally, the continuous sheet may define a series of four-sided polygons having top, bottom, left side, and right side portions where either the top or bottom portions are absent from each polygon. The absent top portions may be supplied by a front plate or the rear portion of an electronic display. The absent bottom portions maybe supplied by a rear plate. One or more components of the electronic display may be placed in thermal communication with the sheet and/or front/rear plates to transfer heat from the components to the cooling air.

    SYSTEM FOR COOLING AN ELECTRONIC IMAGE ASSEMBLY
    5.
    发明申请
    SYSTEM FOR COOLING AN ELECTRONIC IMAGE ASSEMBLY 审中-公开
    冷却电子图像组件的系统

    公开(公告)号:WO2011140179A2

    公开(公告)日:2011-11-10

    申请号:PCT/US2011/035120

    申请日:2011-05-04

    CPC classification number: H01L51/529 G02F2001/133628 H05K7/20972

    Abstract: A system for cooling an electronic image assembly. One embodiment of the system contains a plurality of channels place behind the electronic image assembly and preferably in conductive thermal communication with the image assembly. Ambient gas is ingested into the display housing and directed to a manifold which distributes the ambient gas to the plurality of channels. Another embodiment of the system uses a heat exchanger with an internal fan assembly. Circulating gas may also be used to cool a front portion of the electronic image assembly or any other internal cavity of the electronic display housing. The circulating gas may be drawn through a heat exchanger so that heat may be transferred to an ambient gas. The heat exchanger may have an internal fan assembly for drawing ambient air through the heat exchanger and exhausting it out of the display housing.

    Abstract translation: 一种用于冷却电子图像组件的系统。 系统的一个实施例包含放置在电子图像组件后面的多个通道,并且优选地与图像组件进行导电热连接。 环境气体被摄取到显示器壳体中并被导向到将环境气体分配到多个通道的歧管。 系统的另一实施例使用具有内部风扇组件的热交换器。 循环气体也可用于冷却电子图像组件的前部或电子显示器壳体的任何其它内部空腔。 循环气体可以通过热交换器被吸入,使得热可以转移到环境气体中。 热交换器可以具有内部风扇组件,用于将环境空气抽吸通过热交换器并将其从显示器壳体中排出。

    EXPANDED HEAT SINK FOR ELECTRONIC DISPLAYS AND METHOD OF PRODUCING THE SAME
    6.
    发明申请
    EXPANDED HEAT SINK FOR ELECTRONIC DISPLAYS AND METHOD OF PRODUCING THE SAME 审中-公开
    电子显示器的扩大散热片及其制造方法

    公开(公告)号:WO2012021573A2

    公开(公告)日:2012-02-16

    申请号:PCT/US2011047174

    申请日:2011-08-10

    CPC classification number: H05K7/20972 F28D1/0366 F28F3/025

    Abstract: An expanded heat sink for transferring heat from an electronic display component to a path of cooling air is disclosed. A continuous sheet may define a series of channels where the cooling air is blown through the channels and along the continuous sheet. When viewed along the path of the cooling air and oriented horizontally, the continuous sheet may define a series of four-sided polygons having top, bottom, left side, and right side portions where either the top or bottom portions are absent from each polygon. The absent top portions may be supplied by a front plate or the rear portion of an electronic display. The absent bottom portions maybe supplied by a rear plate. One or more components of the electronic display may be placed in thermal communication with the sheet and/or front/rear plates to transfer heat from the components to the cooling air.

    Abstract translation: 公开了一种用于将热量从电子显示器组件传递到冷却空气路径的扩展散热器。 连续片材可以限定一系列通道,其中冷却空气通过通道并沿着连续片材被吹送。 当沿着冷却空气的路径观察并且水平定向时,连续片可以限定具有顶部,底部,左侧和右侧部分的一系列四边形多边形,其中顶部或底部不存在于每个多边形中。 缺少的顶部可以由电子显示器的前板或后部提供。 缺少的底部可以由后板提供。 电子显示器的一个或多个部件可以被放置成与片材和/或前/后板热连通以将热量从部件传递到冷却空气。

    SYSTEM AND METHOD FOR SELECTIVELY ENGAGING COOLING FANS WITHIN AN ELECTRONIC DISPLAY
    7.
    发明申请
    SYSTEM AND METHOD FOR SELECTIVELY ENGAGING COOLING FANS WITHIN AN ELECTRONIC DISPLAY 审中-公开
    在电子显示器中选择性地冷却风扇的系统和方法

    公开(公告)号:WO2012018481A1

    公开(公告)日:2012-02-09

    申请号:PCT/US2011/043553

    申请日:2011-07-11

    Abstract: A system and method for cooling an electronic image assembly having a plurality of channels place behind the electronic image assembly. A first fan may be used to force cooling gas through a first grouping of channels while a second fan may be used to force cooling gas through a second grouping of channels. Temperature sensing devices may be positioned so as to measure the temperature of the first and second groupings of channels. The speeds of the first and second fans may be adjusted based on the temperature measurements of the channel groupings. Additional fans with additional temperature sensing devices may be used for further accuracy and control over the temperature gradients of the electronic image assembly. Manifolds may be used to distribute/collect cooling gas to/from the channels.

    Abstract translation: 一种用于冷却具有多个通道的电子图像组件的系统和方法,位于电子图像组件后面。 可以使用第一风扇来迫使冷却气体通过第一组通道,而第二风扇可以用于迫使冷却气体通过第二组通道。 温度感测装置可以被定位以便测量第一和第二组通道的温度。 可以基于通道分组的温度测量来调整第一和第二风扇的速度。 可以使用具有附加温度感测装置的附加风扇来进一步精确地控制电子图像组件的温度梯度。 歧管可用于向/从通道分配/收集冷却气体。

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