The invention relates to an air spring assembly, comprising an integrated control valve assembly for admitting compressed air into a spring pressure chamber (6) formed between an outer tube (1), a rolling tube (3), and an air spring bellows (5) that connects these components, wherein the control valve assembly consists of an individual air inlet valve (8) and an individual air outlet valve (9), which can be actuated by likewise integrated mechanical actuating elements in accordance with the air spring stroke position in order to admit air into or let air out of the spring pressure chamber (6), wherein the air inlet valve (8) is arranged opposite the air outlet valve (9) with actuating tappets (8a; 9a) facing each other, wherein the mechanical actuating elements that act on the actuating tappets while lying therebetween comprise a switching rod (10) attached to the outer tube (1) or rolling tube (3) at one end, the sliding tracks (11a, 11b) of which switching rod, which are opposite each other and which are each associated with one of the actuating tappets (8a, 8b), act on the actuating tappets (8a; 8b) in order to actuate the valves in dependence on the stroke position.
LUFTFEDERANORDNUNG MIT INTEGRIERTEM STEUERVENTIL UND STANGENFÖRMIGEM BETÄTIGUNGSMITTEL
AIR SPRING ASSEMBLY HAVING AN INTEGRATED CONTROL VALVE AND A ROD-SHAPED ACTUATING ELEMENT
ENSEMBLE DE SUSPENSION PNEUMATIQUE COMPRENANT UNE SOUPAPE DE COMMANDE INTÉGRÉE ET UN MOYEN D'ACTIONNEMENT EN FORME DE TIGE
27.12.2017
Patent
Elektronische Ressource
Deutsch
Luftfederanordnung mit integriertem Steuerventil und wippenförmigem Betätigungsmittel
Europäisches Patentamt | 2015
|LUFTFEDERANORDNUNG MIT INTEGRIERTEM STEUERVENTIL UND WIPPENFÖRMIGEM BETÄTIGUNGSMITTEL
Europäisches Patentamt | 2015
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