A seat assembly for a vehicle includes a seatback having a seat frame. The seat assembly includes a panel having an end slidably supported by the seat frame. The panel is bowable outwardly from the seat frame to a deployed position. The seat assembly includes an actuator supported by the seat frame and connected to the end of the panel.

A folding chair is described. It includes a double-wall single mold chair seat, a double-walled chair back, and a hinge that joins the seat and the back. As a result, the seat and the back can open and close relative to each other. A method for use includes detaching the folding chair from a support frame and folding the chair back against the seat to form a flat folded configuration.

A seating assembly includes a seatback frame movable between a reclined position, an upright position, and a folded position and having opposing sides defining a central space. Each opposing side includes a non-linear front edge and a non-linear rear edge. A pivot assembly includes a first plate pivotally coupled with the seatback frame. The first plate includes a forward stop. A second plate is pivotally coupled with the first plate and is fixedly coupled with a seat base frame. The second plate includes a post configured to selectively contact the forward stop. A panel is configured to be coupled with the seatback frame to cover the central space and form a planar surface along the seatback frame. The panel includes upper retention hooks and side retention hooks configured to be engaged with the seatback frame.

A seat assembly may include a seatback frame, a primary carrier, an airflow duct, and a plurality of airflow outlets. The primary carrier may be connected to the seatback frame. The airflow duct may be defined at least partially by the primary carrier. The plurality of airflow outlets may extend through the primary carrier to an external surface and may be in fluid communication with the airflow duct.

A seating assembly is provided that includes a seating assembly frame that includes a seatback frame, and a seat frame. The seating assembly further includes a seatback panel coupled to an upper portion of the seatback frame and movable between a stored position relative to the seatback frame and an extended position relative to the seatback frame, and an adjustment mechanism coupled to the seatback panel and the seating assembly frame and movable between a first position and a second position in response to an actuating force.

A seat assembly may include a seatback frame, a primary carrier, an airflow duct, and a plurality of airflow outlets. The primary carrier may be connected to the seatback frame. The airflow duct may be defined at least partially by the primary carrier. The plurality of airflow outlets may extend through the primary carrier to an external surface and may be in fluid communication with the airflow duct.

A sensor disposition structure in a seat includes a cushion pad and a board-like member which is disposed under the cushion pad. A concave is formed in an upper surface of the board-like member, and a sensor is disposed in the concave.

To reduce the weight of a cross member bridged between right and left sides of a seat frame. A seat frame includes an upper frame forming an upper portion of a seat back frame, and a cross member bridged at the upper frame. The cross member includes right and left end portions in a seat width direction, the right and left end portions being fixed to the upper frame; and a first recessed portion that is recessed upward or downward and provided between the right and left end portions. The first recessed portion is provided at a center portion of the cross member in the seat width direction.

A seat assembly for a vehicle seat may have a structural component with multiple reinforcing ribs, a cushion layer, an insert layer which is arranged between the structural component and the cushion layer, at least one component which is secured to the structural component, and at least one securing device. The at least one securing device may secure both the insert part as well as the component to the structural component. A method for assembling such a seat assembly is also described. In one method step, the insert part is secured to the structural component by at least one securing device, and in the same method step or a subsequent method step or a preceding method step the at least one component is secured to the at least one securing device. A vehicle seat have such a seat assembly is also provided.

A sensor disposition structure in a seat includes a cushion pad and a board-like member which is disposed under the cushion pad. A concave is formed in an upper surface of the board-like member, and a sensor is disposed in the concave.