The present application provides an air spring, comprising an upper cover; a lower cover including a cover plate arranged opposite to the upper cover at intervals and a support part connected below the cover plate; a diaphragm arranged between the cover pl...

A wheel carrier module (8) for an axle arrangement (1) of a vehicle is formed as a one-piece component made of continuous-fiber plastic. The wheel carrier module (8) has a fillable recess whose lateral surface is enclosed by the wheel carrier module (8). T...

The variable suspension system (10) has at least one main spring element (12) and at least one damper element. The main spring element has at least one bearing spring with pressure and traction components. An oppositely acting second spring element (18) is...