Commercial vehicle i.e. refrigerated lorry, has surface element for partially limiting utilization area of vehicle, and protection film transparent for visible light and reflecting and/or absorbing non-visible light of solar spectrum

摘要

The vehicle has a surface element for partially limiting utilization area i.e. cooling area, of the vehicle and comprising an outer surface turned away from the utilization area. A protection film is attached to the surface for covering the surface and is transparent for visible light. The surface element has a door panel, front wall element, rear wall element and a roof element. The film partially reflects and/or absorbs non-visible light of solar spectrum. The film has thickness of smaller than preferable 0.1 mm, and made from plastic i.e. polyester, where the film has nanoparticles.