Homogenizing light-pipe for solar concentrators
    43.
    发明授权
    Homogenizing light-pipe for solar concentrators 有权
    太阳能集热器均质光管

    公开(公告)号:US08791355B2

    公开(公告)日:2014-07-29

    申请号:US13090304

    申请日:2011-04-20

    IPC分类号: H01L31/042

    摘要: A light pipe that can be employed for a Concentrator Photo-Voltaic (CPV) system is provided. The light pipe homogenizes light by diffusion and/or refraction, and can be embodied in a structure that has a low aspect ratio. The diffusion and/or refraction can be effected by concave or convex surfaces of a transparent medium that forms a body of the light pipe, by light diffracting particles, and/or by a diffracting surface. Optionally, multiple transparent media can be employed with a refracting and/or diffracting interface therebetween. The reduced aspect ratio of the light pipe can improve reliability of mechanical alignment in the CPV system as well as reducing the cost of manufacturing and/or aligning the light pipe within the CPV system.

    摘要翻译: 提供可用于集中器光伏(CPV)系统的光管。 光管通过扩散和/或折射使光均匀化,并且可以以具有低纵横比的结构体现。 扩散和/或折射可以通过形成光管的主体,通过光衍射颗粒和/或衍射表面的透明介质的凹面或凸面实现。 可选地,可以使用多个透明介质,其间具有折射和/或衍射界面。 光管的减小的纵横比可以提高CPV系统中的机械对准的可靠性,并且降低CPV系统内的光管的制造和/或对准的成本。

    HOMOGENIZING LIGHT-PIPE FOR SOLAR CONCENTRATORS
    49.
    发明申请
    HOMOGENIZING LIGHT-PIPE FOR SOLAR CONCENTRATORS 有权
    用于太阳能集热器的均质光管

    公开(公告)号:US20120266935A1

    公开(公告)日:2012-10-25

    申请号:US13090304

    申请日:2011-04-20

    摘要: A light pipe that can be employed for a Concentrator Photo-Voltaic (CPV) system is provided. The light pipe homogenizes light by diffusion and/or refraction, and can be embodied in a structure that has a low aspect ratio. The diffusion and/or refraction can be effected by concave or convex surfaces of a transparent medium that forms a body of the light pipe, by light diffracting particles, and/or by a diffracting surface. Optionally, multiple transparent media can be employed with a refracting and/or diffracting interface therebetween. The reduced aspect ratio of the light pipe can improve reliability of mechanical alignment in the CPV system as well as reducing the cost of manufacturing and/or aligning the light pipe within the CPV system.

    摘要翻译: 提供可用于集中器光伏(CPV)系统的光管。 光管通过扩散和/或折射使光均匀化,并且可以以具有低纵横比的结构体现。 扩散和/或折射可以通过形成光管的主体,通过光衍射颗粒和/或衍射表面的透明介质的凹面或凸面实现。 可选地,可以使用多个透明介质,其间具有折射和/或衍射界面。 光管的减小的纵横比可以提高CPV系统中的机械对准的可靠性,并且降低CPV系统内的光管的制造和/或对准的成本。

    METHOD AND APPARATUS FOR CHIP COOLING
    50.
    发明申请
    METHOD AND APPARATUS FOR CHIP COOLING 审中-公开
    芯片冷却的方法和装置

    公开(公告)号:US20120160459A1

    公开(公告)日:2012-06-28

    申请号:US13414274

    申请日:2012-03-07

    IPC分类号: F28D15/00

    摘要: In one embodiment, the invention is a method and apparatus for chip cooling. One embodiment of an apparatus for cooling a heat-generating device includes an inlet for receiving a fluid, a manifold comprising a plurality of apertures formed therein for decreasing the pressure of the fluid from a first pressure by adiabatic expansion for impinging the fluid on the heat-generating device once the pressure of the fluid is decreased from the first pressure.

    摘要翻译: 在一个实施例中,本发明是用于芯片冷却的方法和装置。 用于冷却发热装置的装置的一个实施例包括用于接收流体的入口,歧管,其包括形成在其中的多个孔,用于通过绝热膨胀减小来自第一压力的流体的压力,以将流体冲击在热 一旦流体的压力从第一压力减小,则产生装置。