Patent ID: 7129811

Claim:
An electrical structural part, comprising: a) an electrical or electronic structural element; b) a basic body formed of a first hard thermoplastic synthetic material having a first melting temperature on which the structural element is arranged, wherein the basic body includes at least one protruding rib and at least one undercut formed adjacent to said at least one protruding rib; and c) an encapsulation tightly surrounding the structural element, formed of a second hard thermoplastic synthetic material having a second melting temperature which is higher than the first melting temperature, said second hard thermoplastic synthetic material engaging said at least one protruding rib and said at least one undercut, and wherein said second hard thermoplastic synthetic material of the encapsulation is intimately fused with said first hard thermoplastic synthetic material of the basic body so as to embed the structural element free of gaps and voids.