Abstract: The present disclosure relates to a seat element, in particular, a headrest for a vehicle seat, the seat element comprising at least one support bar made of metal, a first layer provided at an exterior surface of the support bar, and a cushion made of an upholstery material. Hereby, the first layer is formed by blowing on first fibers made of plastics which are thermally welded directly or indirectly to the exterior surface. At least part of the first fibers extends away from the exterior surface and/or the first layer towards the outside into the upholstery material and is thermally cross-linked with the upholstery material, in particular, blown-on further fibers.

Abstract: A method for producing three-dimensional parts made of fiber material using a mold, comprising a bottom mold, the inner side of which determines the contour of the bottom side of the molded part and a top mold whose inner side determines the contour of the top side of the molded part. The bottom mold and/or the top mold have holes enabling the passage of air. Fibers are blown into the interior of the closed mold with the aid of an air current and are deposited in the inner sides of the bottom mold and the top mold, whereby a blank of fiber material is formed, the fibers bound together by a bonding agent, whereupon the blank is hardened into a molded part. A device for the production of three-dimensional molded parts comprises a mold having at least one inlet hole for blowing in the fiber material. The molded part has areas with different thickness.

Abstract: A method for producing three-dimensional parts made of fiber material using a mold, comprising a bottom mold, the inner side of which determines the contour of the bottom side of the molded part and a top mold whose inner side determines the contour of the top side of the molded part. The bottom mold and/or the top mold have holes enabling the passage of air. Fibers are blown into the interior of the closed mold with the aid of an air current and are deposited in the inner sides of the bottom mold and the top mold, whereby a blank of fiber material is formed, the fibers bound together by a bonding agent, whereupon the blank is hardened into a molded part. A device for the production of three-dimensional molded parts comprises a mold having at least one inlet hole for blowing in the fiber material. The molded part has areas with different thickness.