Abstract:
The invention relates to a shading arrangement of a transparent roof section of a motor vehicle, comprising a flat shading element which is adjustable between a shading position and a release position and has an underneath face facing an internal space of the vehicle and an upper face facing an area surrounding the vehicle. An indirect illumination device (28A, 28B) is provided which illuminates the shading element from the upper face thereof and/or from the underneath face thereof. The shading element comprises a lighting effect substance which co-operates with the illumination device (28A, 28B).
Abstract:
A roller blind arrangement for a motor vehicle for shading a transparent vehicle section is proposed, comprising a roller blind web (16) which can be wound up to form a roller blind winding and is guided at the lateral edges thereof with respect to a vertical roller-blind longitudinal centre plane in each case in one guide rail (22A, 22B), and a drive device (24) with a drive pinion (26) which drives two driving means (28A, 28B) which are each guided in one of the guide rails (22A, 22B). The driving means (28A, 28B) are in each case designed as a toothed belt with a toothing (32), said toothed belt having at least one flat surface for coupling to the roller blind web (16), and the driving means (28A, 28B) are connected within the guide rails (22A, 22B) to the roller blind web (16) in each case solely via the respective flat surfaces thereof and are released from the roller blind web (16) in a section arranged between the guide rails (22A, 22B) and the roller blind winding.
Abstract:
A roller blind arrangement for a motor vehicle for shading a transparent portion of the vehicle is proposed, comprising a roller blind web (16) which can be wound up to form a roller blind winding and is guided at the edges thereof which are at the sides with respect to a vertical longitudinal centre plane of the roller blind in one guide rail (22A, 22B) per edge, and a driving device with a driving pinion (26) which drives two traction means which are each guided in a guide track (30) of one of the guide rails (22A, 22B). The traction means are both designed as a toothed belt (28A, 28B) which has a substantially rectangular cross section and, on at least one side, has a toothing (32, 34), the teeth of which extend between a toothed belt lower side and a toothed belt upper side at least approximately at right angles to the plane of the unwound roller blind web (16), wherein the roller blind web (16) is pressed between the lower side of the toothed belt (28A, 28B) and a base (42) of the guide track (30) and, as viewed in the transverse direction of the guide rail, is deflected at least approximately in a U-shaped manner in the guide track (30) by means of the toothed belt (28A, 28B), or the roller blind web (16) is pressed between the upper side of the toothed belt (28A, 28B) and a top of the guide track (30) and, as viewed in the transverse direction of the guide rail, is deflected at least approximately in an inverted U-shaped manner in the guide track (30) by means of the toothed belt (28A, 28B).