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    • 9. 发明申请
    • EMBOSSED FABRIC ASSEMBLY
    • 绣花织物大会
    • WO2017023799A2
    • 2017-02-09
    • PCT/US2016/044848
    • 2016-07-29
    • HIGHER DIMENSION MATERIALS, INC.
    • OLMSTED, Richard D.COOPER, Peter Charles
    • B32B5/02A47G35/00B41M5/00
    • B32B5/02A61G5/1091A61G5/12B32B2305/18B32B2307/102
    • In some examples, the disclosure relates to a layered fabric assembly comprising a fabric substrate; a plurality of plates affixed to a top surface of the fabric substrate and arrayed in a pattern such that continuous gaps are defined between adjacent plates; and an embossing support layer affixed to a bottom surface of the fabric substrate, wherein the thickness of the embossing support layer varies to define a plurality of raised portions separated by lower portions. The raised and lower portions each contain multiple plates and define a coarse-grained structure that varies on a size scale larger than the size scale of the plurality of plates and gaps of the flexible substrate. In some examples, the fabric assembly combines the superior abrasion, wear, stain, and/or cut resistance afforded the plurality of plates and gaps on the fabric, with a coarse-grained structure that provides such additional attributes.
    • 在一些示例中,本公开涉及包括织物基底的分层织物组件; 多个板固定到织物基底的顶表面上并以图案排列,使得在相邻板之间限定连续的间隙; 以及固定在织物基底的底表面上的压花支撑层,其中压花支撑层的厚度变化以限定由下部分开的多个凸起部分。 凸起部分和下部部分各自包含多个板,并且限定了粗粒度结构,该粗粒度结构的尺寸大小大于柔性基板的多个板和间隙的尺寸。 在一些示例中,织物组合体具有提供多个板和织物上的间隙的优异的磨损,磨损,污渍和/或切割阻力,其具有提供这种附加属性的粗粒度结构。
    • 10. 发明申请
    • MULTI-ROTOR VERTICAL AXIS WIND TURBINE
    • 多轴垂直轴风力涡轮机
    • WO2010071850A2
    • 2010-06-24
    • PCT/US2009068862
    • 2009-12-18
    • HIGHER DIMENSION MATERIALS INCKIM YOUNG-HWA
    • KIM YOUNG-HWA
    • F03D3/06
    • F03D3/005F03D3/062F03D5/02F05B2240/40F05B2250/292F05B2250/712Y02B10/30Y02E10/70Y02E10/74
    • New aerodynamically improved rotors for use in vertical axis wind turbine (VAWTs) are disclosed. In some examples, the VAWT rotors include one or more blades with an aerodynamic front shape with low drag coefficient and a blunt or concave back shape that effectively catches the wind. Example rotors can be used by themselves or in conjunction with vertically attached rotating airfoils. The new rotors add to the overall energy production while acting as supports for the vertical airfoils. Furthermore, the new rotors provide energy in low wind speed conditions where the vertical airfoils are ineffective and can act as jump starters for the vertical airfoils. Guy wire structures for stabilizing VAWTs are also disclosed. The structures allow for reduced construction costs for a given tower height compared to conventional HAWTs and allows for taller towers for a given construction cost. The overall stability under wind gusts is improved by the guy wire design.
    • 公开了用于垂直轴风力涡轮机(VAWT)的新的空气动力学改进的转子。 在一些示例中,VAWT转子包括具有低阻力系数的空气动力学前部形状的一个或多个叶片以及有效地捕捉风的钝或凹的后部形状。 示例转子可以自身使用或与垂直连接的旋转翼型件一起使用。 新的转子增加了总体能源生产,同时作为垂直翼型的支撑。 此外,新的转子在低风速条件下提供能量,其中垂直翼型件无效,并且可以用作垂直翼型件的跳跃起动器。 还公开了用于稳定VAWT的人物线结构。 与常规HAWT相比,结构允许降低给定塔架高度的建筑成本,并允许给定建筑成本的较高塔架。 风阵风的整体稳定性得益于电线设计。