A foamed vehicle component has a foamed main component and an insert. The insert serves as a fastening element and is embedded in the foamed main component by foaming. The insert, in a portion embedded in the foamed main component, is surrounded at least in sections by an elastic intermediate component....http://www.google.co.uk/patents/US7189450?utm_source=gb-gplus-sharePatent US7189450 - Foamed vehicle component and method of producing a foamed vehicle component
