Device for adjusting aerodynamic characteristics of motor vehicle, has frame unit, at which aerodynamically effective wall element is arranged, where body is provided, which is movable or expandable in direction which passes through plane

摘要

The device (2) has a frame unit (6), at which an aerodynamically effective wall element (8) is arranged. A body (10) is provided, which is movable or expandable in a direction (12) which passes through a plane. The body is arranged in an aerodynamically effective manner in a functional position, particularly adjacent on the wall element. An independent claim is also included for a method for operating a motor vehicle aerodynamic characteristic adjusting device.