Abstract: A decoupling element for fastening a heat shield. The heat shield comprising a passage opening for a fastener. The decoupling element comprising: a middle part containing a sleeve, a lower part arranged adjacent to the first axial end portion of the sleeve, a first damping element arranged on the second side of the first pressure absorption element, an upper part arranged adjacent to the second axial end portion of the sleeve, and a second damping element arranged on the second side of the second pressure absorption element.

Abstract: A covering means is provided for a component of an electrical drive system having or consisting of a first metallic layer, wherein the first metallic layer is equipped to be vibration-damping.

Abstract: A decoupling element for fastening a heat shield. The heat shield comprising a passage opening for a fastener. The decoupling element comprising: a middle part containing a sleeve, a lower part arranged adjacent to the first axial end portion of the sleeve, a first damping element arranged on the second side of the first pressure absorption element, an upper part arranged adjacent to the second axial end portion of the sleeve, and a second damping element arranged on the second side of the second pressure absorption element.

Abstract: An insulating isolator for a heat shield has a unitary first land, a bead portion, a second land and a half bead. The first land defines a fastener aperture. In one case, a plurality of circumferentially spaced apart petals is formed in the isolator. The petals may be separated by gaps. In another case, a set of circumferentially spaced apart apertures are formed in the isolator. The heat shield may have at least two disk apertures. Two metallic disks are located in the area of at least one of the two disk apertures. The metallic disks are connected to each other, have aligned fastener openings that are smaller than the disk apertures and they are smaller than the metallic sheet. One of the metallic disks may have a bead.

Abstract: An insulating isolator for a heat shield has a unitary first land, a bead portion, a second land and a half bead. The first land defines a fastener aperture. In one case, a plurality of circumferentially spaced apart petals is formed in the isolator. The petals may be separated by gaps. In another case, a set of circumferentially spaced apart apertures are formed in the isolator. The heat shield may have at least two disk apertures. Two metallic disks are located in the area of at least one of the two disk apertures. The metallic disks are connected to each other, have aligned fastener openings that are smaller than the disk apertures and they are smaller than the metallic sheet. One of the metallic disks may have a bead.