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    • 4. 发明授权
    • Sound-absorbing noise barrier
    • 吸声隔音屏障
    • US08544601B2
    • 2013-10-01
    • US13375353
    • 2010-06-07
    • Kyoung Myoung ChaeKangwoo KimDongjin KimJae-Youl JoungYunhwan Hwang
    • Kyoung Myoung ChaeKangwoo KimDongjin KimJae-Youl JoungYunhwan Hwang
    • E04B1/82E04B2/02G10K11/00
    • E01F8/0058E04B1/86E04B2001/8414E04B2001/8485E04B2001/849
    • A sound-absorbing noise barrier, more specifically to one comprising: a main body which has a front surface and a rear surface and extends horizontally and in which a space is formed between the front surface and the rear surface; and a sound-absorbing material which is accommodated in the space of the main body and is disposed at a distance away from the front surface and the rear surface respectively, wherein the front surface of the main body is formed with vertically oriented alternating projections and recesses and is formed with a plurality of sound-absorbing holes, and the overall cross-sectional area of the sound-absorbing holes is at least 20% of the cross-sectional area of the front surface. The sound-absorbing noise barrier of the present invention can be variously employed in construction and industrial products, has good sound-absorbing characteristics across a wide frequency range, and can present an aesthetically appealing external effect.
    • 一种吸音噪声屏障,更具体地涉及一种吸声噪声屏障,包括:主体,其具有前表面和后表面,并且水平地延伸并且在前表面和后表面之间形成有空间; 以及吸收材料,其容纳在所述主体的空间中并且分别设置在远离所述前表面和所述后表面的一定距离处,其中所述主体的前表面形成有垂直定向的交替的突起和凹部 并且形成有多个吸声孔,并且吸音孔的总横截面面积为前表面的横截面面积的至少20%。 本发明的吸音噪声屏障可以在建筑和工业产品中被多种使用,在宽频率范围内具有良好的吸音特性,并且可以呈现出美学上吸引人的外部效果。
    • 8. 发明申请
    • Gusset plate construction
    • 角撑板结构
    • US20110041455A1
    • 2011-02-24
    • US12655690
    • 2010-01-06
    • Thomas Phillips
    • Thomas Phillips
    • E04C2/32
    • E04C2/326E04B1/6162E04B2/72E04B5/026E04B2001/3258E04B2001/6195E04B2001/8414
    • A method of constructing plates from tetrahedral and or pyramid shaped cups joined to one another at their base perimeter in an array and joined at their apexes to a flat sheet resulting in a rigid plate with open tetrahedral or pyramid shaped cups on one side and a flat surface on the other. Between the cup shape and flat sheet pipes and or wires may be run. The plates may be made in any size and various materials. Joining of the shapes may be as molded or secondary by fasteners, gluing or welding. Variations of the method include mirroring said tetrahedral or pyramid shaped cups joined at the base and joining them at their apexes with or without a flat sheet between. In addition the sheets may be curved.
    • 从四面体和/或棱锥形的杯子构成板的方法,其在它们的基部周边以阵列相互连接并且在其顶点处连接到平板,从而形成在一侧具有开放的四面体或金字塔形杯的平板 表面在另一边。 在杯形和平板管之间和/或线可以运行。 板可以制成任何尺寸和各种材料。 形状的连接可以通过紧固件,胶合或焊接成型或二次。 该方法的变化包括将在底部连接的所述四面体或金字塔形的杯子进行镜像,并在它们的顶点处连接它们,其间具有或不具有平板。 此外,片材可以是弯曲的。