Actuation device for air flow control element in air outlet in motor vehicle, has bevel gear provided between control element and transmission shaft, where rotation axis of bevel gear is arranged transverse to longitudinal axis of outlet

摘要

The device (7) has a transmission shaft (11) adjusting movement of an air flow control element (8). A set of bevel gears (10, 12) is provided between a control element (6) and the transmission shaft and between the air flow control element and the transmission shaft, respectively. Rotation axes of the bevel gear or a bevel gear segment (9) connected with the control element and the bevel gear or the bevel gear segment (16) connected with the air flow control element are arranged transverse to a longitudinal axis of an air outlet, where the device is arranged at a lower surface of the outlet.