Abstract: A motor vehicle has a surroundings-illuminating device for producing a light distribution on the ground surrounding the motor vehicle. The surroundings-illuminating device includes one or more projection modules for producing the light distribution, wherein every projection module has at least one light source and an array of projection optical systems which from the light of the at least one light source generates at least a part of the light distribution.

Abstract: A motor vehicle has a surroundings-illuminating device for producing a light distribution on the ground surrounding the motor vehicle. The surroundings-illuminating device includes one or more projection modules for producing the light distribution, wherein every projection module has at least one light source and an array of projection optical systems which from the light of the at least one light source generates at least a part of the light distribution.

Abstract: A roller particularly suitable for applying varnishes onto sheet metal plates comprises a hollow roller core (10). The hollow roller core (10) is connected with pins (16,18) via coupling elements (20,22) arranged in the interior of the roller core (10). With respect to the front faces (26), the coupling elements (20,22) are arranged so as to be inwardly offset. Air exit openings are provided in a border region (28) of the roller core (10). A channel forming element (34) is provided to connect the air exit openings (32) with a roller interior (44). Through the channel forming element (34), a channel (36) is formed connected with the roller interior (44) via the opening (42) provided in the coupling element (20).