Abstract: Reinforced cover for cut-outs in an aerodynamic contour of a vehicle, with a first attachment section 1a attachable to a structural element (2,5) of the vehicle (11); a second elastic section 1c which covers the cut-out (4) which is located between a fixed part 5 and a moving part (6, 12) of the vehicle (11), and provided with a low-friction layer (8) on its inner surface (1e), which comprises a first area (1i) in a rectangular configuration and a second area (1j) with a second cross-section smaller than that of the first area (1i); an outer surface (1k) with a fiberglass layer (7a); a main internal body (9) of a flexible material, a transition section (1g) thickened between the first and the second section, (1a, 1c); flushing the outer surface (1k) of the second section (1c) with the outer surface (5a).

Abstract: Safety attachment device for an actuator (1) attached at its ends respectively to a first and a second part (2, 3) which are connected to one another also by means of a reaction bar (4) which is located on the top of the actuator (1), said device comprises an upper part (5, 5a, 5b) immobilized on the reaction bar (4) and side arms (6, 7) which clasp the sides (1c, 1d) of the actuator (1), both having windows (8, 9) through which respective pins (10, 11) joined to these sides (1c, 1d) pass, the pin (10, 11) thus being situated without making contact with the edges of the window when the actuator is attached to the parts (2, 3), and each window (8, 9) being of a horizontal extension such that its side edges do not touch the pin (10, 11) which passes through said window (8, 9) when the actuator (1) is disconnected from any of the parts (2, 3).