公开(公告)号：US20130091799A1

公开(公告)日：2013-04-18

申请号：US13671008

申请日：2012-11-07

Applicant: Faurecia Interieur Industrie

Inventor： Ivan BAUDOUIN ,  Stephane BEAUPERE ,  Eric DERVOUT ,  Francois VAUPRE

IPC: B60R13/02 ,  B29C70/84

CPC classification number: B60R13/02 ,  B29C70/84 ,  B60R21/2165 ,  B60R2013/0287 ,  Y10T428/24273 ,  Y10T428/24777 ,  Y10T428/24996 ,  Y10T428/249989

Abstract: A trim element having a visible side (12) formed of a skin (10), the element includes a skin (10) laid on a plastic foam (24) bonded to the skin by a continuous bonding layer (26) formed spontaneously at the skin-foam interface during the foaming operation, the skin (10) has a preferential rupture initiator comprising at least one scored feature. Throughout the region in which the scored feature lays, the bonding layer (26) is in contact only with the skin (10) and the foam (24), and, at the scored feature and in the direction of the thickness of the skin, the bonding layer (26) is laid over the opening with a thickness very much smaller than the depth of the scored feature.

Abstract translation: 具有由皮肤（10）形成的可见侧（12）的装饰元件，所述元件包括铺设在塑料泡沫（24）上的皮肤（10），所述塑料泡沫（24）通过在所述皮肤（10）上自发形成的连续粘合层 在发泡操作期间，皮肤 - 泡沫界面，皮肤（10）具有包括至少一个刻痕特征的优先破裂引发剂。 在刻痕特征所在的整个区域中，粘结层（26）仅与皮肤（10）和泡沫（24）接触，并且在刻痕特征和皮肤厚度方向上， 结合层（26）以比得分特征的深度小得多的厚度铺设在开口上。