Abstract: The incentive seating module comprises: a structural frame provided with a gaiter, a frame, disposed above said structural frame and provided with an arch, whereby the structural frame exhibits planar symmetry, means for connecting the frame to the structural frame comprising a joint enabling the frame to swivel in relation to the structural frame about an axis which is perpendicular to the symmetrical plane, and a seating element joining the frame to the gaiter, made of an elastic membrane which is used to define a rest position for the frame in relation to the structural frame and to return it towards said position when a user causes it to tilt in one direction or the other.

Abstract: The incentive seating module comprises: a structural frame (10) provided with a gaiter (20), a frame (10) disposed above said structural frame and provided with an arch, whereby the structural frame and the frame exhibit planar symmetry, means for connecting the frame to the structural frame comprising a joint (14) enabling the frame (12) to swivel in relation to the structural frame (10) about an axis which is perpendicular to the symmetrical plane, and a seating element joining the frame (12) to the gaiter (2), made of an elastic membrane which is used to define a rest position for the frame (12) in relation to the structural frame (10) and to return it towards said position when a user causes it to tilt in one direction or the other.