Drive mechanism for adjusting sliding roof or window of vehicle

摘要

An opening (14) in a housing wall is covered by a gas-permeable and water-tight membrane (16) welded at least to the periphery (20) of the opening on the housing wall in which the opening is located. The periphery of the opening holding the membrane lies in a recess (22) and has a raised part (24). The membrane has a surface coating enhancing welding.