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114 条记录 (耗时 0.018 秒)

    Method for coating graphite foil
    1.
    发明授权
    Method for coating graphite foil 失效
    涂覆石墨箔的方法

    公开(公告)号：US07700162B2

    公开(公告)日：2010-04-20

    申请号：US11642212

    申请日：2006-12-20

    申请人： Ludger Fischer ,  Martin Christ ,  Werner Langer

    发明人： Ludger Fischer ,  Martin Christ ,  Werner Langer

    IPC分类号： B05D1/04

    CPC分类号： C04B41/4568 ,  B05D1/04 ,  C04B41/009 ,  C04B41/83 ,  C04B2111/00844 ,  C09D5/03 ,  H01M8/0234 ,  H01M8/0245 ,  C04B41/4545 ,  C04B41/4873 ,  C04B41/4826 ,  C04B35/522

    摘要： A method for applying a thin coating to a flat side (front side) and edge surfaces of a two-dimensional formation of graphite foil, includes applying the coating material to the flat side (front side) to be coated by electrostatic powder spraying followed by a sintering cycle or melting cycle. During the spraying, the two-dimensional formation is electrically contacted on a limited area virtually in the middle of its rear side, facing away from the spraying direction, on a limited area at a distance of at least 5 mm from the edges. A method for heat dissipation in electronic equipment, is also provided.

    摘要翻译： 将薄涂层施加到石墨箔的二维形状的平坦侧（前侧）和边缘表面的方法包括将涂料施加到待静电粉末喷涂的平坦侧（正面） 烧结循环或熔化循环。 在喷涂过程中，二维地层在距离边缘至少5毫米的距离上的有限区域上实际上在其后侧的中间，远离喷射方向的有限区域电接触。 还提供了电子设备中的散热方法。

    Cooling plate module with integral sealing element for a fuel cell stack
    3.
    发明授权
    Cooling plate module with integral sealing element for a fuel cell stack 失效
    具有用于燃料电池堆的整体密封元件的冷却板模块

    公开(公告)号：US07455701B2

    公开(公告)日：2008-11-25

    申请号：US11261058

    申请日：2005-10-28

    申请人： Alwin Müller

    发明人： Alwin Müller

    IPC分类号： H01M4/82 ,  H01M2/14

    CPC分类号： H01M8/0271 ,  H01M8/04067 ,  Y02P70/56 ,  Y10T29/4911

    摘要： A bipolar cooling plate module used in fuel cell stacks contains an anode-side terminal plate and a cathode-side terminal plate, in which at least one of the surfaces of the two terminal plates facing towards one another contains coolant channels. The two terminal plates are fixed to one another by an integral sealing element. The sealing element contains a sealing bead that surrounds the coolant distribution structure and seals the gap between the cooling surfaces of the two terminal plates. A compressible two-dimensional conducting element is inserted between the terminal plates, which extends only over the region of the cooling surfaces enclosed by the sealing groove, in which the coolant distribution structure is located. The element has a compression reserve that is sufficient to compensate for the shrinkage in thickness caused by cooling, of the sealing bead.

    摘要翻译： 在燃料电池堆中使用的双极冷却板组件包括阳极侧端子板和阴极侧端子板，其中两个端子板的至少一个面朝向彼此的端子包含冷却剂通道。 两个端子板通过一体的密封元件彼此固定。 密封元件包含围绕冷却剂分配结构并密封两个端子板的冷却表面之间的间隙的密封珠。 可压缩的二维导电元件插入在端板之间，其仅在由密封槽包围的冷却表面的区域中延伸，冷却剂分配结构位于该区域中。 该元件具有足以补偿密封珠冷却引起的厚度收缩的压缩储备。

    Method of increasing the cell volume of PUR foams
    4.
    发明申请
    Method of increasing the cell volume of PUR foams 审中-公开
    增加PUR泡沫的细胞体积的方法

    公开(公告)号：US20070232707A1

    公开(公告)日：2007-10-04

    申请号：US11238479

    申请日：2005-09-29

    申请人： Bodo Benitsch ,  Torsten Matheke ,  Alfred Chodura ,  Karin Rossberg

    发明人： Bodo Benitsch ,  Torsten Matheke ,  Alfred Chodura ,  Karin Rossberg

    IPC分类号： C08J9/00

    CPC分类号： C08J9/36 ,  C04B38/0615 ,  C04B2111/00793 ,  C08G2101/00 ,  C08J9/42 ,  C08J2375/04

    摘要： The mean pore number of conventional open-celled PUR foams having at least 8 ppi can be significantly reduced if the foam is stored in a liquid compound having an aromatic skeleton and at least one hydroxy group or in another compound dissolved in a solvent. During the treatment, the foam experiences an increase in volume of at least 10% without the pores collapsing. Ceramic foams produced from open-celled PUR foam having a mean pore count of less than 8 ppi are particularly suitable as flame zone structure for pore burners.

    摘要翻译： 如果将泡沫储存在具有芳族骨架和至少一个羟基的液体化合物中或者溶解在溶剂中的另一种化合物中，则具有至少8ppi的常规开孔PUR泡沫的平均孔数可以显着降低。 在处理过程中，泡沫体积体积增加至少10％，而孔不会塌陷。 具有平均孔数小于8ppi的开孔PUR泡沫制成的陶瓷泡沫特别适用于孔式燃烧器的火焰区结构。

    Internally-ventilated brake disks with improved cooling
    8.
    发明授权
    Internally-ventilated brake disks with improved cooling 失效
    内部通风的制动盘，具有改进的冷却

    公开(公告)号：US07059456B2

    公开(公告)日：2006-06-13

    申请号：US10932528

    申请日：2004-09-02

    申请人： Peter Winklemann ,  Florian Zapf

    发明人： Peter Winklemann ,  Florian Zapf

    IPC分类号： F16D65/847

    CPC分类号： F16D65/12 ,  F16D2065/1328

    摘要： Internally ventilated brake disk in the form of a circular ring disk with cooling channels in the interior of the disk which extend, respectively, from the inner circumference to the outer circumference of the circular ring disk, wherein the channel cross section and the channel course within the brake disk as well as the branching of the channels is designed such that the cooling effect by means of air flow is as efficient as possible.

    摘要翻译： 内部通风的制动盘，其形式为圆形环形盘，在圆盘内部具有分别从圆环形盘的内圆周延伸到外圆周的冷却通道，其中通道横截面和通道内的通道 制动盘以及通道的分支被设计成使得通过空气流动的冷却效果尽可能高效。