The invention relates to a surface element, in particular a wall element, for a camping vehicle or a mobile home, in particular caravans, motorhomes, etc., as well as a method for its production.

An assembly for carrying elongated media along a vehicle frame, the assembly comprising a structurally rigid elongated beam member having a longitudinal extension along a longitudinal direction of the assembly; two or more vehicle frame attachment members configured to attach the assembly to the vehicle frame; and at least one elongated media attachment member configured to attach at least one elongated media to the assembly, and an elongated media integrated in the structurally rigid elongated beam member. The disclosure also relates to a vehicle comprising a vehicle frame.

An over-the-road vehicle. The vehicle comprises a chassis, and an envelope supported on the chassis. The envelope comprises a first continuous sheet of material folded over to form a front wall, a back wall, an overhead panel, and at least a portion of a floor panel. The envelope also includes a second continuous sheet of material forming a left side panel, and a third continuous sheet of material forming a right side panel. The left side panel is thermoplastically welded onto the first sheet of material on a left side of the chassis. Similarly, the right side panel is thermoplastically welded onto the first sheet of material on a right side of the chassis. Each of the first, second, and third sheets of material is fabricated from at least one malleable fiberglass sheet and a thermoplastic core. A method of fabricating an envelope for a vehicle is also provided herein.

An assembly for carrying elongated media along a vehicle frame, the assembly comprising a structurally rigid elongated beam member having a longitudinal extension along a longitudinal direction of the assembly; two or more vehicle frame attachment members configured to attach the assembly to the vehicle frame; and at least one elongated media attachment member configured to attach at least one elongated media to the assembly, and an elongated media integrated in the structurally rigid elongated beam member. The disclosure also relates to a vehicle comprising a vehicle frame.