The invention relates to a height-adjustable spring arrangement for a vehicle having a stationary tube (1) and a sliding tube (2) which extends at least in sections into the stationary tube (1) in a longitudinal direction of the stationary tube (1) and can be displaced along the longitudinal direction (L) in a manner which is guided by the stationary tube, wherein a bearing spring (10), interacting with a longitudinal guide unit (20), a piston (30) and an actuator (50) are arranged in an interior chamber which is formed by the stationary tube (1) and the sliding tube (2), wherein the actuator (50) acts on a fluid within the interior chamber, the bearing spring (10) is supported on the piston (30), the piston (30) can be driven by the actuator (50) and can be displaced in the longitudinal direction (L), as a result of which the stationary tube (1) or the sliding tube (2) can be displaced with respect to the bearing spring (10), wherein an overall length (measured in the longitudinal direction (L)) of the stationary tube (1) and the sliding tube (2) can be set between a predefined driving position and a predefined standstill position by way of a displacement of the piston (30).
HÖHENVERSTELLBARE FEDERANORDNUNG
HEIGHT-ADJUSTABLE SPRING ARRANGEMENT
SYSTÈME DE RESSORTS RÉGLABLE EN HAUTEUR
23.02.2022
Patent
Elektronische Ressource
Deutsch