Patent ID: 7562416
Filing Date: 2009-07-21
Classification: E05D,E05F,E05Y,Y10T

Abstract:
1. Combination of a damping device with a joint hinge formed as an articulated joint with hinge-mounting elements, the joint hinge pivotably connecting a first furniture piece to a second furniture piece, the combination comprising a damping housing capable of being secured to the first furniture piece, with the damping housing having a cylindrical cavity containing a damping fluid and a resistance element which is displaceable relative to the damping fluid, wherein the resistance element is coupled with an actuating element extending to an outside of the housing, said actuating element being drivingly connected to the second furniture piece during at least a partial pivoting motion of the two furniture pieces relative to each other and transferring the motion received from the second furniture piece to the resistance element, wherein the damping device is arranged in a region of one of the hinge-mounting elements of the hinge which pivotally connects the two furniture pieces, and wherein at least one of the damping housing and the actuating element acts at least during the damping process on one of the hinge-mounting elements, and a piston disposed for longitudinal displacement in the cylindrical cavity as the resistance element, with a piston rod that forms the actuating element acting on the piston, wherein a free end of the piston rod facing away from the piston extends outside of the damping housing and wherein the joint hinge has two joint arms and wherein a rearward end of one of the joint arms, that is oriented towards an interior of one of the furniture pieces, is coupled with a support wall mounting element so as to enable a longitudinal motion by way of a sliding guide and a pivoting motion, wherein the sliding guide is formed by a respective one of two grooves disposed in parallel, spaced-apart side faces of the support wall mounting element that is formed as an elongated body, and a corresponding pin disposed in parallel lateral cheeks of one of the joint arms whereby the pins protrude over the side faces, wherein the pins engage with the corresponding grooves, and wherein the damping device is arranged in the cylindrical cavity that is located intermediate between the side faces of the support wall mounting element and is open on the end of the support wall mounting element facing the interior of one of the furniture pieces, and the grooves that form a portion of the sliding guide are continuous from the side faces of the support wall mounting element to the cavity.