| 摘要 |
In order to provide a covering mat (1) for the floor of motor vehicles, in particular with sound-absorbing layers and/or spring mass systems formed from expandable materials, in which case its rear can be attached to the vehicle floor plate or the like by means of adhesive and/or sound-deadening material, in which the person who has to lay the covering mat no longer has to apply any adhesive or sound-deadening material but rather these materials are already applied at the works, it is proposed that the rear of the covering mat have pocket-like recesses (3) which are filled with viscous sound-deadening material and/or adhesive (2), the pockets being constructed as undercut recess chambers with an undercut pointing in the same direction as one another. <IMAGE> |
