Patent ID: 8025559

Claim:
A device for connecting first and second air ducts, comprising: a connecting element for transferring an air stream between the air ducts, wherein the connecting element is operable to assume various snap-in positions relative to the first air duct and wherein the first air duct runs inside a motor vehicle door, a fastening element for fastening the connecting element to the first air duct, wherein the various snap-in positions are determined by the fastening element, the fastening element for each of the snap-in positions includes: at least one snap-in element, in order to form a second snap connection with the connecting element in a selected snap-in position, and a guide for at least one locking element for locking the second snap connection, wherein the locking element blocks a snap-on hook in a locking position and the locking element can be moved along the guide to a release position for releasing the snap-on hook.