Patent ID: 9248899
Filing Date: 2016-02-02
CPC Classification: B64C,E04B,G10K,Y02T

Claim Text:
1. A soundproofing covering having resonators, wherein said covering comprises a trellis provided with at least two resonators and at least one stud for fastening at least two resonators to a panel that is to be treated, each resonator including a blade extending longitudinally in a plane from one end of the resonator that is fastened to a stud to another end of the resonator, said blade having at least one transverse protuberance for oscillating in an elevation direction perpendicular to said plane, each stud extending in elevation from a face for securing to the panel that is to be treated towards each resonator fastened to the stud, at least one stud having damper means interposed between said face and each of the resonators fastened to the stud, at least one stud comprising a base provided with a face for securing to a panel that is to be treated and a shank passing through one end of at least one resonator, radial clearance separating each shank from the resonator, said stud including attachment means clamping one end of at least one resonator against the base.