A vehicle seat includes a seat base and a seatback coupled to the seat base. The seatback includes a rigid frame, a first textile layer attached to the rigid frame, a second textile layer attached to the rigid frame, and at least one textile interconnecting tube coupling the first textile layer to the second textile layer. The textile interconnecting tube is attached in tension between the first textile layer and the second textile layer to dampen dynamic loads applied to the seatback. Instead of (or in addition to) the textile interconnecting tube, the seatback may include a plurality of tension elements interconnecting the first textile layer and the second textile layer.

A load-bearing fabric architecture including a soft surface material, a support system provided in contact with the soft surface material. The support system comprises a frame and structural surface material connected to the frame. The soft surface material is at least partially disposed above the support system, and the support system is configured to support an applied load.

The invention relates to a seat arrangement for a means of transport, in particular for a means of passenger transport, wherein the seat arrangement can be arranged on the means of transport by means of a fastening device, wherein the seat arrangement is intended and suitable for providing a sitting position at standing height, wherein the seat arrangement comprises at least one frame element, which is arranged on the fastening device by means of at least one mounting shaft, wherein the at least one mounting shaft is received in at least one receiving device of the fastening device, wherein the at least one receiving device is arranged on a fastening element which is configured as an arm element extending along a height axis.

A method of upholstering a seat having a seating frame, and a corresponding attachment assembly, comprises providing a diaphragm generally having a weave of warp and weft yarns with an attachment member for installation of the diaphragm to the seat. The attachment member comprises an adapter strip and a coil member. The coil member is adapted to be intertwined with the weave of the diaphragm and thereafter inserted into and held by the channel in the seating frame. The adapter strip may be connected to the coil member to facilitate feeding the assembly through the channel in the seating frame. Alternately, the adapter strip can replace the channel in the seating frame and instead provide a mounting structure to which the diaphragm can be attached through the coil member's engagement with the adapter strip. A retainer sheet may also be used to maintain a desired tension of the diaphragm during installation.

Provided is a cushion pad, in which a seating body portion of a seating portion has a bottomless or bottomed first hole arranged at a position at which the first hole overlaps a pair of ischial bones of a seated person in a horizontal projection plane and three or more bottomless or bottomed second holes with areas that are smaller than an area of the first hole in a horizontal projection plane, a center point O51 of the first hole is on or inside a triangle TR obtained by connecting center points of any three second holes from among the three or more second holes in the horizontal projection plane and in the seating portion, the inside of the first hole is a void space, or a soft material portion is arranged inside the first hole.

A vehicle seat has a foot and/or calf support, a lower seat part which has a seat surface and can be coupled to a vehicle structure having an interior floor in a preferably longitudinally displaceable manner, and a backrest having a backrest surface. The foot and/or calf support has a support surface that is arranged in front of the lower seat part and is movable between a stowed position and a use position. The foot and/or calf support is arranged with a first seat-side edge in front of, on or under the lower seat part and includes a free edge which is remote from the seat-side edge and is arranged in front of the lower seat part so as to be spaced apart from the lower seat part and is coupled to the vehicle structure. The foot and/or calf support is formed by or has at least one support element having the support surface, the support element being designed as an at least two-dimensionally flexible sheet material.

A seat adjuster may include a support member and a fluid bladder. The support member may have a first end and a second end. The first end and the second end may be connectable to a seat frame such that the support member is disposed at least partially below a suspension portion of said seat frame. The fluid bladder may be disposed at least partially between the support member and said suspension portion. The fluid bladder may be configured to support said suspension portion. A change or adjustment of a volume of the fluid bladder may change or adjust the support provided to said suspension portion.

A vehicle seat includes a lock-to-neutral-position mechanism that locks a seat cushion at a neutral position, and an immediate lock mechanism that locks the seat cushion immediately at a current position when locking is required. A steering sensor senses a steering angle and a steering angular velocity. The immediate lock mechanism performs the locking when the steering angle is large, whereas the lock-to-neutral-position mechanism performs the locking when the steering velocity is high. When the steering wheel is at the neutral position, the locking by the immediate lock mechanism is released and the locking is switched over to the lock-to-neutral-position mechanism that is in a lock ready state.

A cushion suspension for a vehicle seat may have a support structure with a substantially tub-shaped profile and at least two lateral portions. Each of the lateral portions may have a flexible suspension portion. A seating surface assembly for a vehicle seat is also disclosed.

The invention relates to a seat arrangement for a means of transport, in particular for a means of passenger transport, wherein the seat arrangement can be arranged on the means of transport by means of a fastening device, wherein the seat arrangement comprises at least one frame element with an upper region which is provided and suitable for supporting the back and at least one seat region which is integrated into the at least one frame element.