Suspension device for a bed base with adjustable stiffness
AssigneeTournadre SA Standard Gum
InventorsJacques Lobry, Pascal Lobry, Géraud Cailley
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Abstract
A suspension device (510′) for a bed base or a seat, comprising an upper section fitted with a top plate capable of supporting a mattress, a lower section (520′) adapted to be attached to a bed base, said lower section being connected to the upper section by a suspension means, a mobile element (540′), which is movable relative to the suspension device so that said mobile element can be shifted at least between a first position and a second position for modifying a stiffness of the suspension device. The mobile element (540′) is fitted with at least one first elastic body which is configured to deform elastically when the mobile element is brought from one position to the other.
Claims18
A suspension device for a bed base or a seat, comprising an upper section fitted with a top plate configured to support a mattress, a lower section adapted to be attached to a bed base, said lower section being connected to the upper section by a suspension, a mobile element, which is movable relative to the suspension device so that said mobile element can be shifted at least between a first position and a second position for modifying a stiffness of the suspension device,
- said mobile element being fitted with at least one first elastic body which is configured to deform elastically when the mobile element is brought from one of the first and second positions to the other.
Dependencies are inferred from the claim text.