Air control flap has rotary axle, drive element, cavity with parallel guide and fixture edges, grooves on holder as sleeve.

摘要

The flap (1) is swivel mounted on a rotary axle by means of a drive element. The flap has a cavity (4) starting from one of its end sides (1a) with edges (5) parallel with each other and with the lengthwise edges of the flap. The edges serve as guide and fixture edges for opposite facing grooves (7) on a holder in the form of a sleeve (6) holding the drive element (9).