Glazing with improved vibro-acoustic damping property, manufacturing process of such glazing and acoustic protection procedure in a vehicle interior

摘要

Glazing (1) with improved vibro-acoustic damping property, comprising: - at least one sheet of glass (10), - at least one vibro-acoustic damping profile (2), the profile comprising at least one material element damper (20) and the profile (2) being joined to one of the faces of the glass sheet, characterized in that the face of the profile (2) facing the glass sheet (10), which has a surface in contact with the glass sheet is strictly inferior to the surface of said face of the profile facing the glass sheet, and in which the profile (2) extends at most over the length of the glazing.