Air circuit for motor vehicle, has support with passage comprising lateral opening, and air duct transversally introduced in passage so that ribs of duct cooperate with grooves of passage to prevent longitudinal displacement of duct

摘要

#CMT# #/CMT# The circuit has an air duct (16) comprising two ribs (30), and a support (22) fixing the duct. The support has a passage (42) traversed by the duct and comprising a lateral opening (52). The duct is transversally introduced in the passage such that the ribs (30) cooperate with grooves of the passage to prevent a longitudinal displacement of the duct in the passage. #CMT# : #/CMT# An independent claim is also included for a motor vehicle comprising a venting system. #CMT#USE : #/CMT# Used in a venting system for ventilating the cab interior of a motor vehicle (claimed). #CMT#ADVANTAGE : #/CMT# The cooperation of the ribs of the air duct with the grooves of the passage prevents a longitudinal displacement of the duct in the passage, thus permitting to effectively retain the duct on the support without necessitating a particular tool or effort. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a perspective view of an air duct and a support. 16 : Air duct 22 : Support 30 : Ribs 42 : Passage 52 : Lateral opening 60 : Grooves.