TRAVERSE DE PLANCHE DE BORD

摘要

The method involves manufacturing lower and upper metallic split rings (11, 12) to form a tubular metallic structural unit (3). A fixation unit fixing the unit (3) with vehicle upright rods is assembled at transversal free ends of one of the rings. An air duct (5) is manufactured and a section of the duct is positioned on the rings. The ring (12) is assembled on the ring (11) so that the section is locked between the rings. An independent claim is also included for a motor vehicle having a dashboard beam.