A device for level regulation and level stabilization of a vehicle seat upper part. The device includes an air spring that spring loads a movement of the vehicle seat lower part and of the vehicle seat upper part relative to one another, the vehicle seat lower part and the vehicle seat upper part are arranged in a non-deflected state at a predeterminable distance from one another. The air spring is fluidically connected to a working volume of an additional volume module. A control unit decreases the volume of the working volume in the event of an increase in the distance and increases the volume of the working volume in the event of a decrease in the distance such that the pressure in the air spring can be changed such that the distance between the vehicle seat upper part and a reference surface is substantially unchanged.
FAHRZEUGSITZ MIT EINER VORRICHTUNG ZUR NIVEAUREGULIERUNG UND -STABILISIERUNG
VEHICLE SEAT WITH DEVICE FOR LEVELLING AND STABILISATION
SIÈGE DE VÉHICULE DOTÉ D'UN DISPOSITIF DE RÉGULATION ET DE STABILISATION DU NIVEAU
2025-04-23
Patent
Electronic Resource
German
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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