An insert component for an interior component of a vehicle, where the interior component includes a molded skin element and a foam body which is introduced between the insert component and the molded skin element using a foaming process. The insert component has a body portion in order to remain in the interior component and an edge section for supporting the production of the interior component. The edge section at least in a first portion has a lesser thickness as compared to the body portion.

There is provided a skin foam-in-place foamed article comprising a pad (15) and a bag-like outer material (20) covering the pad (15). The outer material (20) has a top layer (21) and a liner layer (22) made of a foamed resin. The liner layer (22) has a closed cell structure. A pad-side skin layer (27a) having a density higher than that of a bulk layer (26) is provided on the liner layer (22), on a side of the pad (15). A corona treatment is applied to the pad-side skin layer (27a).

An electrically decoupled jet engine. The electrically decoupled jet engine includes a combustion chamber which creates a toroidal flow of air and a rotational electric motor which drives a fuel supply into the combustion chamber. The toroidal flow of air is mixed with the fuel and combusted in the combustion chamber to create thrust.

A process is disclosed for making seats, for example bicycle seats, which include at least one shell, at least one covering sheet or covering, and at least one gel padding element, which adheres to at least one intermediate adhesion sheet made of a material having micro holes or holes or a woven fabric, which in turn adheres to a surface of the at least one covering. Equipment configured to implement such process is also disclosed.

A process is disclosed for making seats, for example bicycle seats, which include at least one shell, at least one covering sheet or covering, and at least one gel padding element, which adheres to at least one intermediate adhesion sheet made of a material having micro holes or holes or a woven fabric, which in turn adheres to a surface of the at least one covering. Equipment configured to implement such process is also disclosed.

The invention relates to a method for creating a motor vehicle seat cushion. The inventive method provides for a cover having a format of a complex comprising a layer of covering material and a sublayer of elastically compressible foam, and for arranging on the sublayer a film based on thermoplastic polyurethane. The film has a melting point and a melt mass-flow index that breaks down under the action of the heat released during the formation of the foam. The film is provided with a reinforcing thin-film to form a two-layer barrier against the penetration of foam. The reinforcing thin-film is based on a thermoplastic polyurethane with a melting point higher than that of the film and has a melt mass-flow index lower than that of the film, to have greater strength than the film so that the reinforcing thin-film breakdown under the action of heat is delayed.

The invention relates to a method for creating a motor vehicle seat cushion. The inventive method provides for a cover having a format of a complex comprising a layer of covering material and a sublayer of elastically compressible foam, and for arranging on the sublayer a film based on thermoplastic polyurethane. The film has a melting point and a melt mass-flow index that breaks down under the action of the heat released during the formation of the foam. The film is provided with a reinforcing thin-film to form a two-layer barrier against the penetration of foam. The reinforcing thin-film is based on a thermoplastic polyurethane with a melting point higher than that of the film and has a melt mass-flow index lower than that of the film, to have greater strength than the film so that the reinforcing thin-film breakdown under the action of heat is delayed.

A method for manufacturing three-dimensional items with flexible walls is provided, by method of a mold and counter-mold between which a volume corresponding to that of the item to be obtained is delimited. The item is made up of laminar parts which are mounted on a template that is fixed to the inner surface of the mold. The laminar parts are joined to one another by means of a material which is injected in molten state through a network of conduits delimited between the counter-mold, template and the facing edges of adjacent laminar parts. The template is made of an elastically deformable material and has a three-dimensional configuration.

A trim component for vehicle interior is disclosed. A method for forming the trim component is also disclosed. The trim component comprises a cover material, a base layer, a foamed plastic, and a support element. The base layer is intended to prevent foamed plastic from penetrating into the pores of the cover material. Foamed plastic is injected between the base layer and the support element to form the trim component. The method comprises the steps of producing a base layer, applying and fixing at least part of the cover material to the base layer to form a pre-laminate, introducing the pre-laminate into a foaming mold with the base layer between the cover material and a foam chamber (between the pre-laminate and the support element) within a foaming mold and introducing foamed plastic into the foam chamber to form the trim component.

Methods of manufacturing of aerospace structures are disclosed. More specifically, methods of manufacturing relatively lightweight yet strong aerospace structures. In one embodiment, the method includes the addition of a volume of a rigid and flexible polyurethane mixture into a mold to create a composite structure. In one aspect, the method includes the integration of special structures within a larger structure to remove traditionally structurally weak or vulnerable areas.