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63 条记录 (耗时 0.018 秒)

    Apparatus with Interchangeable Panels for Varying Acoustic and Esthetic Treatments or Effects
    45.
    发明公开
    Apparatus with Interchangeable Panels for Varying Acoustic and Esthetic Treatments or Effects 审中-公开

    公开(公告)号：US20230203805A1

    公开(公告)日：2023-06-29

    申请号：US17563040

    申请日：2021-12-27

    申请人： Calum W. Smeaton

    发明人： Calum W. Smeaton

    IPC分类号： E04B1/84

    CPC分类号： E04B1/8409 ,  E04B2001/8495

    摘要： The present invention is an apparatus with detachable, interchangeable panels for varying acoustic and esthetic treatments or effects. Detachable, interchangeable panels are readily attached to and detached from a frame. By exchanging, combining, or removing panels, the absorptive character of the apparatus is altered. Selecting panel sets with more or less perforated surface area results in more absorptive or more reflective behavior, respectively. As such, the apparatus is easily altered to achieve specific gradations of absorption or diffusion. The unobtrusive structural components of the apparatus allow designs to be perforated directly into the panels without obstructions. Accordingly, the apparatus allows both visual and/or acoustic customization, and even exchange between the two. As a non-limiting example, the visual appearance of the panels is imprinted into the sonic character of the space, by the unique arrangements of perforations.

    Acoustic board having displaced and passably abutted multiple through holes
    47.
    发明授权
    Acoustic board having displaced and passably abutted multiple through holes 有权

    公开(公告)号：US09708811B2

    公开(公告)日：2017-07-18

    申请号：US15058861

    申请日：2016-03-02

    申请人： Gixia Group Co.

    发明人： Jung-ya Hsieh ,  Yung-fu Lin ,  Yuan-Hsin Chang

    IPC分类号： E04B1/82 ,  E04B1/84 ,  G10K11/16 ,  E04B1/74

    CPC分类号： E04B1/8209 ,  E04B1/86 ,  E04B2001/8461 ,  E04B2001/8495 ,  G10K11/16

    摘要： An acoustic board having displaced and passably abutted multiple through-holes comprises an outer surface and an inner surface, in which the first through-holes formed from the outer surface toward the inner surface and the second through-holes formed from the inner surface toward the outer surface are displaced and passably abutted thereby conjunctively constituting acoustically absorptive micro-orifices. Herein at least some of the second through-holes have a cross-sectional area of greater than 1 mm2 and are displaced and passably abutted to at least some of the first through-holes, thereby collectively forming a plurality of acoustically absorptive micro-orifices having a cross-sectional area of smaller than 1 mm2, and, in comparison with the total area of the acoustic board, the opening rate for the sum of the cross-sectional areas of all such acoustically absorptive micro-orifices is less than 3%.

    ACOUSTIC BOARD HAVING DISPLACED AND PASSABLY ABUTTED MULTIPLE THROUGH HOLES
    48.
    发明申请
    ACOUSTIC BOARD HAVING DISPLACED AND PASSABLY ABUTTED MULTIPLE THROUGH HOLES 有权
    具有偏移和可松脱多孔的声音板

    公开(公告)号：US20160265215A1

    公开(公告)日：2016-09-15

    申请号：US15058861

    申请日：2016-03-02

    申请人： Gixia Group Co.

    发明人： Jung-ya Hsieh ,  Yung-fu Lin ,  Yuan-Hsin Chang

    IPC分类号： E04B1/82 ,  G10K11/16

    CPC分类号： E04B1/8209 ,  E04B1/86 ,  E04B2001/8461 ,  E04B2001/8495 ,  G10K11/16

    摘要： The present invention provides an acoustic board having displaced and passably abutted multiple through-holes, comprising an outer surface and an inner surface, in which the first through-holes formed from the outer surface toward the inner surface and the second through-holes formed from the inner surface toward the outer surface are displaced and passably abutted thereby conjunctively constituting acoustically absorptive micro-orifices. Herein at least some of the second through-holes have a cross-sectional area of greater than 1 mm2 and are displaced and passably abutted to at least some of the first through-holes, thereby collectively forming a plurality of acoustically absorptive micro-orifices having a cross-sectional area of smaller than 1 mm2, and, in comparison with the total area of the acoustic board, the opening rate for the sum of the cross-sectional areas of all such acoustically absorptive micro-orifices is less than 3%.

    摘要翻译： 本发明提供了一种具有位移且可通过地邻接多个通孔的声学板，包括外表面和内表面，其中从外表面朝向内表面形成的第一通孔和由第二通孔形成的第二通孔 朝向外表面的内表面被移位并且可通过地邻接，从而结合构成吸声微孔。 这里，至少一些第二通孔具有大于1mm 2的横截面面积，并且被移位并可通过地邻接于至少一些第一通孔，从而共同形成多个吸声微孔，其具有 横截面积小于1mm 2，并且与声板的总面积相比，所有这些吸声微孔的横截面面积之和的开口率小于3％。