Bos Gmbh & Co Kg

Wolfgang Stark

Gwenole Zeo

Guenter Renz

Sascha Kircher

Melf Hansen

Guenther Renz

Karl-Heinz Winter

Günter Renz

Manfred Jakobi

A roller blind device for a motor vehicle having a flexible roller blind sheet held windably and unwindably on a roller blind shaft, a dimensionally stable pulling-out section assigned to the roller blind sheet at an end area which is at the front in the pulling-out direction, at least one pulling/pushing apparatus continuously rotating and in operative connection with the roller blind shaft and to which the pulling-out section is fastened, and having lateral guide section arrays in which lateral edges of the roller blind sheet are guided. The pulling/pushing apparatus is guided in a guide track integrated in the guide section array and transversely movable together with the guide section array for setting of the function position, in particular before initial operation.

Roller blind device for a motor vehicle

A sunroof unit for a motor vehicle having a vehicle window arranged in the vehicle roof area and having at least one roller blind system below the vehicle window for partially covering the vehicle window, wherein the roller blind system has two guide rails aligned in the vehicle longitudinal direction and a flexible planar structure guided in lateral areas by the guide rails. The guide rails are fixed with regard to their distance from one another in a front end area and/or in a rear end area only indirectly by the vehicle window. The guide rails are each fastened using a fixing device to the vehicle window, and at least one fixing device is designed as a variable fixing device to permit a positive fixing of the respective guide rail relative to the vehicle window in one of several discrete relative positions with respect to a vehicle transverse direction.

Sunroof unit and vehicle with a sunroof unit

A protective screen for a vehicle, in particular a sun screen for a vehicle roof is configured as a flexible planar structure for fastening in the region of the vehicle roof or of a trunk compartment. The flexible planar structure has a first layer, which, at least in some sections, is of elastically stretchable configuration, and an overlying second layer, which is configured as a UV protective layer. Alternatively, the flexible planar structure has a main region having lower elasticity and/or air permeability, and secondary regions of a first type, having higher elasticity and/or air permeability than the main region.

Flexible protective cover

The invention relates to a method for attaching guide means () to a flexible sheet (), preferably as part of a shading system for a vehicle, and to a device provided therefor. Holding regions (), spaced apart from one another in a Y-direction, of a flexible sheet () extending in an X-direction and a Y-direction are spaced apart from one another by being acted upon with a predetermined pretensioning force (F) acting in the Y-direction, with the result that a pretension state is achieved. Subsequently, in a further processing state which corresponds to the pretension state or to a pretension state relieved by the amount of a predetermined relief distance (S) in the Y-direction with respect to the pretension state, guide means () extending parallel to one another in the X-direction and spaced apart from one another in the Y-direction are fastened to the sheet ().

Method for attaching guide means to a flexible sheet-like structure and preparatory device therefor

A roll-up sunroof shade is provided that includes two guide rails running along the sides of the shade sheet. The shade sheet is cut wider than corresponds to the clear distance between the guide rails. While being pulled out, the shade sheet is forced by an appropriate geometry at the inlet end of the guide rails to form a tube-like loop around a piping member that moves along with it. Due to the wrapping of the piping member, the shade sheet is held in place perpendicular to the longitudinal extent of the guide rail.

Growing community of inventors

Denkendorf, Germany

Wolfgang Stark