Air spring leg for suspension system of vehicle, has damper cylinder that is moved with respect to piston in first direction of bearing element, and is pulled apart from piston in second direction

摘要

The spring leg (100) has damping piston that is movably arranged within damping piston (110), and elastic element (108) which defines air space. A bellows (102) is interchangeable so that there is pressure equalization between bellows and air space. A bearing element (106) is arranged within air space and is supported between first and second supports. The second support is movable relative to damper cylinder. The damper cylinder is moved with respect to piston in first direction of bearing element, and dynamic cylinder is pulled apart from piston in second direction.