Abstract: A trim assembly is disclosed. The trim assembly includes a vehicular trim panel and a portion mounted to the vehicular trim panel that is movable between a stowed position and a deployed position relative the vehicular trim panel. The portion is defined to include a shape-changing polymer. The assembly also includes an energy transfer device that provides energy to the shape-changing polymer to cause movement of the portion between the stowed position and the deployed position. A method is also disclosed.

Abstract: A headliner ventilation system that includes a headliner air duct positioned within the headliner along with an integrated pillar air duct for delivering air from a source, such as a heater and/or air conditioner, to the headliner air duct. The pillar air duct is integrally formed with the headliner air duct by use of a flexible hinge portion that allows the pillar air duct to be selectively positioned between a compact shipping state for easy storage and transport of the headliner and an extended state for easy installation into the vehicle. Because the pillar air duct is integrated with the headliner air duct, an adequate seal is ensured between the headliner air duct and the pillar air duct. In addition, less time and inventory are required, thereby reducing labor and expenses.

Abstract: An interior trim panel, such as a headliner, formed by a substrate composed of a fibrous or porous batt material, such as polyethylene terephthalate (PET). The substrate includes a first, back side and second, front side. In order to increase the strength of the substrate, dimples or impressions are formed in the back side of the substrate and corresponding projections are formed extending from the opposite front side by simultaneously compressing both sides of the fibrous batt material. A structural layer of material is then attached to the substrate, preferably to the projections of the substrate, resulting in an “I-beam” structure that further enhances the strength of the interior trim panel. In another embodiment, a second layer of fibrous or porous batt material may be placed between the projections before fixedly attaching the structural layer of material to the substrate.