Air ducting profile in roof region of vehicle has roller type nozzle assembled from profiled shells creating approximate annular cross section and each of which on end face is mounted by end discs rotatably installed in profiled channel

摘要

The air ducting profile in the roof region (2) of a vehicle has at least one rotatable ventilation nozzle installed on a profiled channel (6). The nozzle is a roller type nozzle (1) assembled from profiled shells (10) creating an approximate annular cross section and each of which on the end face is mounted by end discs (7) which are installed in the profiled channel to rotate around their longitudinal axis. The profiled shells are constructed as hollow profiles open at the ends and which fit on the corresponding axially aligned plug-in profiles of the end discs.