Abstract: A vehicle seat comprises at least one vibration device comprising an electroacoustic transducer, the vibration device having a mass less than or equal to 130 g.

Abstract: A vehicle seat comprises at least one vibration device comprising an electroacoustic transducer, the vibration device having a mass less than or equal to 130 g.

Abstract: The present disclosure relates to a vehicle seat comprising a seating portion and a backrest, the seat further comprising at least one vibration device. The vibration device(s) are arranged in one or more of the following authorized spaces: a first authorized space in the backrest, which is defined by predefined ranges; a second authorized space in the seating portion, which is defined by predefined ranges; these ranges being defined with respect to an orthonormal coordinate system (H, x, y, z) whose origin is the point H which is the seating reference point of the seat, for which the x axis extends horizontally from the rear to the front of the seating portion, for which the y axis extends horizontally from the right to the left of the seat, and for which the z axis extends vertically from the bottom to the top of the backrest.

Abstract: A vehicle seat comprising: a seat base comprising a rigid frame, a flexible covering layer, as well as a cushioning layer interposed between the flexible covering layer and the frame, a backrest comprising a rigid frame, a flexible covering layer, as well as a cushioning layer interposed between the flexible covering layer and the frame, and a haptic system, comprising: at least one independent set each comprising at least one pneumatic haptic element, positioned at the backrest and/or the seat base, and at least one independent set each comprising at least one electromechanical haptic element, positioned at the backrest and/or the seat base.

Abstract: The present disclosure relates to a vibration device configured to be integrated into a vehicle seat and comprising a vibrator capable of generating vibrations. This device further comprises an attachment mechanism capable of attaching the vibrator to the back or underside of a support layer integrated into a member of the seat, and a damper which is in contact with this support layer and with the vibrator, and which is capable of reducing, in the support layer, the vibrations generated by the vibrator.

Abstract: The present disclosure relates to a vibration device configured to be integrated into a vehicle seat and comprising a vibrator capable of generating vibrations. This device further comprises an attachment mechanism capable of attaching the vibrator to the back or underside of a support layer integrated into a member of the seat, and a damper which is in contact with this support layer and with the vibrator, and which is capable of reducing, in the support layer, the vibrations generated by the vibrator.