Damping valve device with adjustable stop

The invention relates to a damping valve device, comprising a valve support having a circumferential annular groove in which a valve element having a variable diameter together with a flow guide surface forms a throttle point, the throttle point transitioning from a through-flow state to a throttle state depending on the flow velocity of a damping medium, and wherein the valve element is arranged in the annular groove. The maximum expansion state of the valve element is defined by an adjustable stop. 本发明涉及一种阻尼阀装置，其包括阀支架，该阀支架具有环绕的环形槽，在该环形槽中直径能够改变的阀元件与导流面共同形成节流部位，其中，所述节流部位根据阻尼介质的流动速度从通流状态开始过渡到节流状态，并且其中，所述阀元件的最大扩张状态由可调节的止挡部限定。