Patent ID: 6883861
Filing Date: 2005-04-26
Classification: B60H

Abstract:
1. Air duct of a motor vehicle, extending in a direction of elongation and comprising two half-shells arranged opposite one another, such that: each half-shell has: a continuous weld seam extends substantially in the direction of elongation of the duct between the contact surfaces of the half-shells which are in contact with one another, wherein said half-shells also have two stop elements having the following features: each stop element defines a rib extending in the direction of elongation of the duct and projecting relative to one of the contact surfaces, each stop element has, in a direction perpendicular to the contact surface relative to which it projects, and end region, each stop element has a stop surface extending between the end region and one of the contact surfaces, said stop surface belonging to one of the half-shells and being in the immediate vicinity of an abutment surface provided on the other half-shell.