Patent ID: 6796895
Filing Date: 2004-09-28
Classification: B60H

Abstract:
An air diffusor comprising:a housing, a plurality of vanes of which each is pivotally mounted, and an adjustment element by means of which an orientation of said vanes can be adjusted, a first coupling element being provided with which each vane is coupled so as to be rotatable about a first swiveling axle, said first coupling element being supported on said housing so as to slide in a sliding guide, and a second swiveling axle being provided on each vane, a second coupling element being provided that is movable relative to said housing, each of said vanes being coupled to said second coupling element in such a way that each of said vanes can rotate about an associated second swiveling axle; said adjustment element being connected to said first and second coupling elements in such a way that, by activating said adjustment element, a position of said coupling elements relative to each other and thus said orientation of said vanes can be adjusted; said adjustment element being an adjustment wheel that is rotatably supported in said housing and that interacts with said coupling elements by means of two slot-and-pin guides.