Aerodynamic appendage

Abstract

Aerodynamic appendage (1) comprising: a mounting base (61); a fixed part (2) with an upper surface (2U), a lower surface (2L), a leading edge (2F) and a trailing edge (2R); and a movable part (3) provided with a reflecting front surface (31); the movable part (3) is hinged to the fixed part (2) on one of its leading or trailing edges, so that it can rotate around a corresponding hinge axis (A32), such that the movable part (3) can assume a closed position in which its rear surface (310) opposite the reflecting surface (31) is close to the lower surface (2L) of the fixed part (2) and an open position in which its rear surface (310) is spaced from the lower surface (2L) of the fixed part (2) and the front reflecting surface (31) is visible; the mounting base (61) comprises a joint (6) which allows the aerodynamic appendage (1) to be oriented according to a variety of use positions.

Dependencies are inferred from the claim text.