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161 条记录 (耗时 0.016 秒)

    STRUCTURAL ELEMENT FOR GENERATING THERMOELECTRIC POWER AND METHOD FOR THE PRODUCTION THEREOF
    32.
    发明申请
    STRUCTURAL ELEMENT FOR GENERATING THERMOELECTRIC POWER AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
    用于产生热电力的结构元件及其生产方法

    公开(公告)号：US20130276852A1

    公开(公告)日：2013-10-24

    申请号：US13976124

    申请日：2011-12-07

    申请人： Jehad Aiysh

    发明人： Jehad Aiysh

    IPC分类号： H01L35/28

    CPC分类号： H01L35/28 ,  C04B28/18 ,  C04B2111/00413 ,  H01L35/22 ,  H01L35/32 ,  H01L35/34 ,  Y02W30/92 ,  C04B7/02 ,  C04B14/34 ,  C04B22/04 ,  C04B38/02 ,  C04B18/08

    摘要： The invention relates to a thermoelectric structural element (9) for generating thermoelectric power that is formed by at least two layers (1, 2) and two metallic electrical contacts (4, 5). The layers (1, 2) contain mixtures primarily of chalk and quartz sand, with the layers (1, 2) comprising different mixtures. Using different thicknesses of the metallic electrical contacts (4, 5) and the layers (1, 2), the thermoelectric structural element (9) can be produced, inter alia, as a facade panelling, masonry wall element or wallpaper. The invention also relates to a method for producing a thermoelectric structural element (9).

    摘要翻译： 本发明涉及一种用于产生由至少两层（1,2）和两个金属电触点（4,5）形成的热电功率的热电结构元件（9）。 层（1,2）主要包含白垩和石英砂的混合物，层（1,2）包含不同的混合物。 使用不同厚度的金属电触头（4,5）和层（1,2），热电结构元件（9）可以特别地制成为外墙镶板，砖石墙壁元件或壁纸。 本发明还涉及一种用于制造热电结构元件（9）的方法。

    Carbon Foam and High Density Carbon Foam Assembly
    39.
    发明申请
    Carbon Foam and High Density Carbon Foam Assembly 有权
    碳泡沫和高密度碳泡沫组件

    公开(公告)号：US20100136320A1

    公开(公告)日：2010-06-03

    申请号：US11751651

    申请日：2007-05-22

    申请人： Thomas M. Matviya

    发明人： Thomas M. Matviya

    IPC分类号： B32B3/26

    CPC分类号： C04B35/52 ,  C04B37/008 ,  C04B38/064 ,  C04B2111/00413 ,  C04B2235/422 ,  C04B2235/77 ,  C04B2235/96 ,  C04B2237/363 ,  Y10T428/249981

    摘要： An assembly comprising carbon foam and high density carbon foam is described. In some embodiments, such an assembly may be a composite or composite assembly. One or more pieces of carbon foam and high density carbon foam may comprise the assembly. The assembly may comprise other materials in addition to the carbon foam and high density carbon foam. One or more of any given type of other material may be incorporated into the composite. Additionally, a given other material may be incorporated in more than one volume or location on or in the assembly. The other materials may provide for bonding of the elements of the assembly together, strengthening of the assembly, increased assembly oxidation and weathering resistance, modification of the electrical, thermal, or fluid transport properties of the assembly, and any of a number of other purposes.

    摘要翻译： 描述了包括碳泡沫和高密度碳泡沫的组件。 在一些实施例中，这种组件可以是复合组件或复合组件。 一个或多个碳泡沫和高密度碳泡沫可以包括该组件。 除碳泡沫和高密度碳泡沫之外，该组件可以包括其它材料。 可以将任何给定类型的其它材料中的一种或多种掺入复合材料中。 此外，给定的其它材料可以并入在组件上或组件中的多于一个体积或位置中。 其他材料可以提供将组件的元件结合在一起，加强组件，增加组装氧化和耐候性，改变组件的电，热或流体输送性质以及许多其它目的中的任何一种 。

    Method and apparatus for producing a carbon based foam article having a desired thermal-conductivity gradient
    40.
    发明授权
    Method and apparatus for producing a carbon based foam article having a desired thermal-conductivity gradient 有权
    用于生产具有期望的热导率梯度的碳基泡沫塑料制品的方法和设备

    公开(公告)号：US07670682B2

    公开(公告)日：2010-03-02

    申请号：US11862325

    申请日：2007-09-27

    申请人： James W. Klett ,  Christopher Stan Cameron

    发明人： James W. Klett ,  Christopher Stan Cameron

    IPC分类号： B32B9/00

    CPC分类号： C04B38/0022 ,  C04B2111/00413 ,  C04B2201/32 ,  Y10T428/30 ,  C04B35/52 ,  C04B35/522

    摘要： A carbon based foam article is made by heating the surface of a carbon foam block to a temperature above its graphitizing temperature, which is the temperature sufficient to graphitize the carbon foam. In one embodiment, the surface is heated with infrared pulses until heat is transferred from the surface into the core of the foam article such that the graphitizing temperature penetrates into the core to a desired depth below the surface. The graphitizing temperature is maintained for a time sufficient to substantially entirely graphitize the portion of the foam article from the surface to the desired depth below the surface. Thus, the foam article is an integral monolithic material that has a desired conductivity gradient with a relatively high thermal conductivity in the portion of the core that was graphitized and a relatively low thermal conductivity in the remaining portion of the foam article.

    摘要翻译： 通过将碳泡沫块的表面加热到高于其石墨化温度的温度来制造碳基泡沫制品，该温度是足以使碳泡沫石墨化的温度。 在一个实施例中，用红外脉冲加热表面，直到热量从表面转移到泡沫制品的芯中，使得石墨化温度渗入芯中至表面下方的期望深度。 石墨化温度保持足以使泡沫制品的部分从表面到表面下方的所需深度基本上完全石墨化的时间。 因此，泡沫制品是一体的整体材料，其具有期望的电导率梯度，在芯的部分中具有相对较高的导热性，并且在泡沫制品的剩余部分中具有相对较低的导热性。