Spring system and vehicle seat having a spring system
AssigneeIsringhausen GmbH & Co. KG
InventorsLutz Meyer, Jens Ronnefahrt
Life of this patent
Estimating the term…
Abstract
The invention relates to a spring system having an oscillating part, a stationary part and an intermediately disposed air spring. At least one ccompressible pneumatic spring element is disposed between the stationary part and the oscillating part and defines an aperture through which the spring element is connected to the volume of the air spring, in an unloaded state, and the aperture is closed in a loaded, compressed state. The invention furthermore also relates to a vehicle seat which includes a spring system having the aforementioned features.
Claims11
A spring system having an oscillating part, a stationary part and an intermediately disposed air spring,
- characterized in that
- there is disposed between the stationary part and the oscillating part at least one compressible pneumatic spring element which has an aperture through which said spring element is coupled to the volume of the air spring, in an unloaded state,
- and the aperture is closed in a loaded, compressed state.
A vehicle seat having a spring system according to any one of the preceding claims.
Dependencies are inferred from the claim text.