An air spring arrangement is disclosed. The air spring arrangement has at least one integrated control valve for the admission of compressed air into a pressure chamber formed between an outer tube, a rolling tube, and an air spring bellows that connects the outer tube and rolling tube. The at least one integrated control valve can be actuated, with multiple switching positions, by an integrated mechanical actuator as a function of an air spring stroke for ride-height adjustment. The pressure chamber includes a compression spring between a tube upper part and a tube lower part of the outer tube. A lever which is mechanically connected to the at least one integrated control valve can be actuated by at least one actuation lug, which is arranged on an end surface of the tube lower part, in order to realize a stepped characteristic for an aeration and deaeration of the pressure chamber.
LUFTFEDERANORDNUNG MIT INTEGRIERTEM STEUERVENTIL
AIR SPRING ARRANGEMENT WITH INTEGRATED CONTROL VALVE
SYSTÈME DE RESSORT PNEUMATIQUE À SOUPAPE DE COMMANDE INTÉGRÉE
2016-11-30
Patent
Electronic Resource
German
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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