Patent ID: 7384060

Claim:
A composite finished part, comprising: a support element made of plastic and having a reduced thickness in comparison to its other dimensions; and a connecting sheet joined to the support element throughout a special zone which forms a door for an airbag and is designed to make it possible to create a passageway for the airbag, the connecting sheet extending, and being apparent, throughout the special zone at the non-visible side of the surface of the support element, but not over the whole surface of the non-visible side, wherein said special zone is delimited by a periphery constituted by an embrittled portion presenting two extremities and by an articulating portion which defines, between said two extremities, an articulation axis overlapped by the connecting sheet, wherein the connecting sheet is present along at least the major part of the embrittled portion on either side of said embrittled portion, and is encompassed in the support element, wherein the connecting sheet presents a latticework structure, and wherein the connecting sheet comprises a connecting tongue extending beyond the support element, and the tongue of the connecting sheet is connected to a body.