Abstract: An air spring system for a vehicle axle includes a link element which can be pivotably arranged on a vehicle frame for mounting the vehicle axle, an air spring which can be arranged on the link element and has a piston, and an additional reservoir, the link element having an upper side which faces the vehicle frame and a lower side which faces away from the vehicle frame, the additional reservoir being configured to be mounted on the lower side of the link element, and the air spring being configured to be mounted on the upper side of the link element.

Abstract: An air spring for a motor vehicle or a driver's cab of a motor vehicle has a cover, a rolling piston and at least one air spring bellows. At least two damping devices are integrated into the air spring.

Abstract: An air spring system for a vehicle axle includes a link element which can be pivotably arranged on a vehicle frame for mounting the vehicle axle, an air spring which can be arranged on the link element and has a piston, and an additional reservoir, the link element having an upper side which faces the vehicle frame and a lower side which faces away from the vehicle frame, the additional reservoir being configured to be mounted on the lower side of the link element, and the air spring being configured to be mounted on the upper side of the link element.

Abstract: An air spring for a motor vehicle or a driver's cab of a motor vehicle has a cover, a rolling piston and at least one air spring bellows. At least two damping devices are integrated into the air spring.

Abstract: An air spring includes a rolling piston having a fastening section. An air spring bellows has at least a first one-sided bead portion and a buffer element. The first bead portion bears against an outer side of the fastening section. The buffer element is fixed onto the outer side of the fastening section via a snap-lock connection.

Abstract: An air spring includes a rolling piston having a fastening section. An air spring bellows has at least a first one-sided bead portion and a buffer element. The first bead portion bears against an outer side of the fastening section. The buffer element is fixed onto the outer side of the fastening section via a snap-lock connection.

Abstract: An air spring assembly or air spring damper with an integrated valve control for controlling a level position of a vehicle or of a driver's cab includes a rolling tube, a lid and an air spring bellows which together delimit a pressure chamber with compressed air. A control valve includes an actuation device for feeding compressed air into the pressure chamber or for discharging compressed air from the pressure chamber. A compression spring device has a first end operatively connected to the rolling piston or the lid and a second end operatively connected to the actuation device. The compression spring device is configured with at least two parts including a central spring facing towards the rolling piston or the lid and a control valve biasing spring facing towards the control valve. The central spring is biased to a greater extent than the control valve biasing spring.

Abstract: A pneumatic spring for utility vehicles comprising a rolling bellows and a rolling piston. The rolling bellows has at least one bead-like plug-on edge. The rolling piston is of unipartite form and includes an interior space constantly exchanging air with an air chamber enclosed by the rolling bellows. At the plug-on edge, the rolling bellows has a sealing bead with an inelastic bead core for connection to the rolling piston. The fastening of the plug-on edge to the rolling piston, with position securing action and sealing action, is disposed on an inner side of a rolling piston edge.

Abstract: An air spring attachment system for motor vehicles. The air spring attachment system includes at least one air spring and at least one link for the suspension of a wheel on a chassis. The air spring attachment system also includes a plug-in connection connecting the air spring to the link.

Abstract: An air spring for a vehicle with a lifting function includes an upper rolling piston and a lower rolling piston disposed opposite to each other. A rolling bellows encloses a compressed air space and has double rolling folds. The pressure effective surfaces of the rolling folds are coordinated with each other in such a manner that, during dynamic spring operation of the air spring over a predetermined spring travel, the pressure effective surface of the rolling fold on the lower rolling piston is larger than the pressure effective surface of the rolling fold on the upper rolling piston.

Abstract: An air spring assembly or air spring damper with an integrated valve control for controlling a level position of a vehicle or of a driver's cab includes a rolling tube, a lid and an air spring bellows which together delimit a pressure chamber with compressed air. A control valve includes an actuation device for feeding compressed air into the pressure chamber or for discharging compressed air from the pressure chamber. A compression spring device has a first end operatively connected to the rolling piston or the lid and a second end operatively connected to the actuation device. The compression spring device is configured with at least two parts including a central spring facing towards the rolling piston or the lid and a control valve biasing spring facing towards the control valve. The central spring is biased to a greater extent than the control valve biasing spring.

Abstract: A pneumatic spring for utility vehicles comprising a rolling bellows and a rolling piston. The rolling bellows has at least one bead-like plug-on edge. The rolling piston is of unipartite form and includes an interior space constantly exchanging air with an air chamber enclosed by the rolling bellows. At the plug-on edge, the rolling bellows has a sealing bead with an inelastic bead core for connection to the rolling piston. The fastening of the plug-on edge to the rolling piston, with position securing action and sealing action, is disposed on an inner side of a rolling piston edge.

Abstract: An air spring attachment system for motor vehicles. The air spring attachment system includes at least one air spring and at least one link for the suspension of a wheel on a chassis. The air spring attachment system also includes a plug-in connection connecting the air spring to the link.

Abstract: An air spring for a vehicle with a lifting function includes an upper rolling piston and a lower rolling piston disposed opposite to each other. A rolling bellows encloses a compressed air space and has double rolling folds. The pressure effective surfaces of the rolling folds are coordinated with each other in such a manner that, during dynamic spring operation of the air spring over a predetermined spring travel, the pressure effective surface of the rolling fold on the lower rolling piston is larger than the pressure effective surface of the rolling fold on the upper rolling piston.

Abstract: The invention relates to a pneumatic spring assembly comprised of at least one pressure reservoir (1) with a connection to the chassis, with a roll-off piston, a pneumatic spring bellows (2), which encloses a volume-elastic air chamber (3), and with a shock absorber comprising, in turn, a reservoir tube and a piston rod (12) that dips into the reservoir tube in a sliding manner. The pressure reservoir (1) comprises a pressure chamber (4) and a, for the most part, pot-shaped accommodating chamber (5), whereby a shock-absorber bearing (6) comprising an elastomer body (7) and a supporting piece (8) can be placed inside said accommodating chamber (5). The inventive pneumatic spring assembly is characterized in that the pressure reservoir (1) is provided with a dynamic seal (16) in the area of the bottom opening (11) of the accommodating chamber (5).