Roof device for motor car body e.g. passenger motor car body, has reinforcing element that is consists partially of lightweight structural material, and connected integral with frame element

摘要

The roof device has a roof module assembly (10) which is located for receiving a roof module and provided with frame element (11) which is formed as a sheet metal bent component. The roof module assembly is provided with a reinforcing element (12). The reinforcing element is consists partially of a lightweight structural material, and connected integral with the frame element.