Abstract: A roof module for forming a vehicle roof on a motor vehicle. The roof module may have a panel component which at least partially forms a roof skin of the vehicle roof, the roof skin serving as an outer sealing surface of the roof module; at least one environment sensor configured to send and/or receive electromagnetic signals through a see-through area for detecting a vehicle environment; and at least one cleaning nozzle configured to clean the see-through area. At least one flow guide element is disposed on the panel component, the flow guide element being configured to focus headwind onto at least part of the see-through area.

Abstract: A multi-part hollow chamber seal for sealing a rectangular cover (10) relative to the edge of a rectangular motor vehicle roof opening with a connecting part for connecting a sealing part (14) which runs around a curved comer to a sealing part (13) which adjoins it via a seam, in the form of a connecting tube (21) which penetrates the seam and which is inserted into the hollow chambers (19, 20) of the two sealing parts (13, 14). The connecting tube (21) extends along the entire bend of the sealing part (14) which runs around the corner.

Abstract: A multi-part hollow chamber seal for sealing a rectangular cover (10) relative to the edge of a rectangular motor vehicle roof opening with a connecting part for connecting a sealing part (14) which runs around a curved comer to a sealing part (13) which adjoins it via a seam, in the form of a connecting tube (21) which penetrates the seam and which is inserted into the hollow chambers (19,20) of the two sealing parts (13,14). The connecting tube (21) extends along the entire bend of the sealing part (14) which runs around the comer.