A vehicle seat having a vehicle seat underbody, comprising: a base plate; a side horizontal suspension; a rolling suspension comprising a rod element rotatably mounted with respect to the side horizontal suspension; a scissors-type frame having a first swing and a second swing, wherein the first swing is connected by a first slide element to the rod element and the second swing is connected by a second slide element to the rod element and the first swing is connected to the first slide element and the second swing is connected to the second slide element; a first element carrier; a lengthwise horizontal suspension; and a first spring element, which is connected on the one hand to the first element carrier and on the other hand to the base plate or one of the swings.

A vehicle seat having a vehicle seat underbody, comprising: a base plate; a side horizontal suspension; a rolling suspension comprising a rod element rotatably mounted with respect to the side horizontal suspension; a scissors-type frame having a first swing and a second swing, wherein the first swing is connected by a first slide element to the rod element and the second swing is connected by a second slide element to the rod element and the first swing is connected to the first slide element and the second swing is connected to the second slide element; a first element carrier; a lengthwise horizontal suspension; and a first spring element, which is connected on the one hand to the first element carrier and on the other hand to the base plate or one of the swings.

Aspects of the present invention relate to a seat cushion including a compressible member and at least one insert. The insert has one or more inflatable bladders. The at least one insert is at least partially encapsulated within the compressible member. Further aspects of the present invention relate to a method of forming a seat cushion; a seat assembly and a vehicle.

Aspects of the present invention relate to a seat cushion including a compressible member and at least one insert. The insert has one or more inflatable bladders. The at least one insert is at least partially encapsulated within the compressible member. Further aspects of the present invention relate to a method of forming a seat cushion; a seat assembly and a vehicle.

Aspects of the present invention relate to a seat cushion (1) including a compressible member (15) and at least one insert (16). The insert (16) has one or more inflatable bladders (17-n). The at least one insert (16) is at least partially encapsulated within the compressible member (15). Further aspects of the present invention relate to a method of forming a seat cushion (1); a seat assembly (2) and a vehicle (V).

Aspects of the present invention relate to a seat cushion (1) including a compressible member (15) and at least one insert (16). The insert (16) has one or more inflatable bladders (17-n). The at least one insert (16) is at least partially encapsulated within the compressible member (15). Further aspects of the present invention relate to a method of forming a seat cushion (1); a seat assembly (2) and a vehicle (V).

Aspects of the present invention relate to a seat cushion including a compressible member and at least one insert. The insert has one or more inflatable bladders. The at least one insert is at least partially encapsulated within the compressible member. Further aspects of the present invention relate to a method of forming a seat cushion; a seat assembly and a vehicle.

Aspects of the present invention relate to a seat cushion including a compressible member and at least one insert. The insert has one or more inflatable bladders. The at least one insert is at least partially encapsulated within the compressible member. Further aspects of the present invention relate to a method of forming a seat cushion; a seat assembly and a vehicle.

A seat air bladder assembly is provided with at least one central air bladder region having a support surface. At least one pair of lateral air bladder regions extend from opposed sides of the at least one central bladder region. The at least one pair of lateral air bladder regions are oriented at a non-zero angle to incline laterally and support a thoracic region of a seat occupant. A seat assembly is provided with a seat back with a contact surface with a thoracic region. An air bladder assembly is oriented within the thoracic region of the seat back with a support surface that is reclined relative to the contact surface to provide support, and wedge-shaped so that during inflation the air bladder assembly inflates in an upward and forward direction relative to the seat back.

A seat structure, particularly for a vehicle, that includes a seatback structure and a seat frame. The seatback structure includes a seatback frame and a plurality of seatback support members. The seatback support members are connected to the seatback frame. The seatback structure is connected to the seat frame.