Abstract: An insulating element for insulating a structural element in a vehicle includes a carrier which has a first wall and a second wall. A first rib and a second rib are arranged between the walls. The insulating element also includes an expandable material which is arranged between the walls and on both sides of each rib. The insulating element also includes a fastening element for fastening the insulating element in the structural element.

Abstract: A system for insulating a structural element in a motor vehicle including a structural element having a first constituent part and a second constituent part which are joined together at a first joining point and a second joining point and form a cavity. The system furthermore includes a device having a carrier and a first expandable adhesive, wherein the carrier is arranged on the first constituent part of the structural element by way of a fastening element. The system furthermore includes a second expandable adhesive which is arranged on the second constituent part of the structural element. In this case, the first expandable adhesive and the second expandable adhesive are configured, and arranged, in such a way that, after the adhesives have been expanded, the device and the second expandable adhesive substantially completely fill a cross section of the structural element.

Abstract: An insulating element for insulating a structural element in a vehicle includes a carrier which has a first wall and a second wall. A first rib and a second rib are arranged between the walls. The insulating element also includes an expandable material which is arranged between the walls and on both sides of each rib. The insulating element also includes a fastening element for fastening the insulating element in the structural element.

Abstract: A system for insulating a structural element in a motor vehicle including a structural element having a first constituent part and a second constituent part which are joined together at a first joining point and a second joining point and form a cavity. The system furthermore includes a device having a carrier and a first expandable adhesive, wherein the carrier is arranged on the first constituent part of the structural element by way of a fastening element. The system furthermore includes a second expandable adhesive which is arranged on the second constituent part of the structural element. In this case, the first expandable adhesive and the second expandable adhesive are configured, and arranged, in such a way that, after the adhesives have been expanded, the device and the second expandable adhesive substantially completely fill a cross section of the structural element.