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US09248899B2 Soundproofing covering having resonators, a panel provided with the covering, and an aircraft 有权
具有谐振器的隔音罩，设置有覆盖物的面板以及飞机

Soundproofing covering having resonators, a panel provided with the covering, and an aircraft
Abstract:
A soundproofing covering (10) having resonators (30). Said covering (10) comprises a trellis (20) provided with at least two resonators (30) and at least one stud (50) for fastening at least two resonators (30) to a panel (5) that is to be treated, each resonator (30) including a blade (31) extending longitudinally in a plane (P1) from one end (32) of the resonator (30) that is fastened to a stud (50) to another end (33) of the resonator (30), said blade (31) having at least one transverse protuberance (35) for oscillating in an elevation direction (D1) perpendicular to said plane (P1), each stud (50) extending in elevation from a face for securing to the panel (5) that is to be treated towards each resonator (30) fastened to the stud (50), at least one stud (50) having damper means (60) interposed between said face and each of the resonators (30) fastened to the stud.
Abstract(Chinese):

具有谐振器（30）的隔音罩（10）。 所述覆盖物（10）包括设置有至少两个谐振器（30）的网格（20）和用于将至少两个谐振器（30）紧固到要被处理的面板（5）的至少一个螺柱（50），每个 谐振器（30），包括从共振器（30）的一端（32）在平面（P1）中纵向延伸的叶片（31），所述叶片（31）被固定到螺柱（50）到谐振器（30）的另一端（33） ），所述刀片（31）具有至少一个用于在垂直于所述平面（P1）的高度方向（D1）摆动的横向突起（35），每个螺柱（50）从用于固定到所述面板的面 5），其被固定到固定到螺栓（50）的每个谐振器（30）处，至少一个螺柱（50）具有阻塞装置（60），该阻尼装置插入在所述面和每个固定到螺柱 。

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