A vehicle seating assembly includes a seat having a seat frame and a seat foam member, a seat trim assembly disposed over the seat foam member, a seat connector, and a seatback. The seatback includes a seatback frame. First and second seatback foam members are disposed around the seatback frame. A seatback trim assembly is disposed over the first and second seatback foam members. A seatback connector is operably coupled to the seat connector.

A vehicle seat including a seat cushion and a seat back is constructed such that at least one of the seat cushion or the seat back includes: a blower fan, a blower chamber defining a ventilation passage of air sent from the blower fan, and a urethane pad sandwiching the blower chamber and formed with a plurality of vent holes allowing the air from the blower chamber to flow there-through. The ventilation passage in the blower chamber is formed across the full width of the blower chamber, and the blower chamber is formed with through-holes having a diameter smaller than that of the vent holes of the urethane pad and in a manner that the plurality of through-holes are overlapped with one vent hole in the urethane pad.

There is provided a skin foam-in-place foamed article comprising a pad (15) and a bag-like outer material (20) covering the pad (15). The outer material (20) has a top layer (21) and a liner layer (22) made of a foamed resin. The liner layer (22) has a closed cell structure. A pad-side skin layer (27a) having a density higher than that of a bulk layer (26) is provided on the liner layer (22), on a side of the pad (15). A corona treatment is applied to the pad-side skin layer (27a).

A seat core material of the present invention is a seat core material for vehicle including: a thermoplastic resin expanded bead article; and a frame member embedded in a peripheral edge portion of the expanded bead article. The expanded bead article has two or more lightening parts in an area from a center portion as seen in a front-back direction to a rear side. A through or non-through slit is provided in a continuous part between the lightening parts or an area in front of the continuous part over a distance of 100 mm or less along a vehicle-width direction of the expanded bead article. The slit is closed at both longitudinal ends.

A method for forming a vehicle reinforcing member (26, 28, 30). The method includes conforming a planar body of fibre reinforced material (CFRM) (504), such as a sheet or unidirectional tape, to a shape of a shape defining member (506, 900). In effect, the shape defining member (506, 900) is a core that defines an internal volume of a closed cross-section portion of the vehicle reinforcing member (26, 28, 30). The CFRM material (504) comprises continuous fibres in a synthetic matrix. The method further includes bonding a first edge portion (510) of the CFRM body (504) to a second edge portion (512) of the CFRM body (504) thereby to form the closed cross-section portion of the vehicle reinforcing member (26, 28, 30). An apparatus (800) for implementing the method, and components (e.g. vehicle reinforcing members (26, 28, 30), vehicle seats (10) and so forth) formed using the method are also described.

A method for producing a vehicle seat member in which a frame member having protrusions is integrally molded to a foamed resin molded body is provided. The method comprises an in-mold foam molding step of placing the frame member in a mold, packing prefoamed resin particles, and molding the foamed resin molded body by in-mold foam molding; and a demolding step of removing the mold to obtain the vehicle seat member, wherein in the in-mold foam molding step, the foamed resin molded body is molded so that (BA)/B is 13/1000 or less, wherein A is an outer dimension of the foamed resin molded body in the vehicle seat member obtained by the demolding step and B is an inner dimension of the mold corresponding to the outer dimension of the foamed resin molded body.

A method for the semi-automated assembly of a headrest for a vehicle seat, including the following method steps: feeding a cover stretched in a holder of the headrest to a conveying device, which cover includes an opening, such that an edge region of the opening is held open by the holder in such a way that a head box can be inserted into an inner space of the cover; transporting the holder in the conveying device to at least one workstation; feeding and mounting of an upholstered part; orienting seam edges of the cover; automatic assembly of a head box assembly in an inner space of the pocket-like cover; closing the opening of the cover; removing the headrest from the holder; removing the holder from the conveying device; and performing an ironing process.

To provide a component-temporarily holding member and a component mounting jig that do not require removal of a component installation jig after a foamed resin molding is demolded. In a component-temporarily holding member 3 having a temporary holding part 2 for temporarily holding a component 5 having a locking part 6 lockable to another member when mounting the component 5 by locking the locking part 6 in a component mounting position 8 of a forming die 4 for a foamed resin molding, the holding force of the temporary holding part 2 is less than the force with which the locking part 6 is locked in the component mounting position 8.

Provided is a method for suppressing deformation by contraction after molding of a vehicle seat member comprising a foamed resin molded body embedding a frame member. The method manufactures a vehicle seat member (1) including a foamed resin molded body (100) and a frame member (200) at least a part of which is embedded therein in which the frame member (200) includes frameworks (250), (260) extending inside the foamed resin molded body (100) along an outer shape (400) of the vehicle seat member (1) in plan view. The method comprises forming gaps (101), (101), (102), (102) along an extending direction of the frameworks (250), (260) between at least a part of the frameworks (250), (260) and a part of the foamed resin molded body (100) located on an outer side of the at least a part of the frameworks (250), (260).

A method of making a cushion assembly includes forming a first foam pad with a plurality of air cooling columns through the first foam pad. The plurality of air cooling columns terminate at a topper pad. A second foam pad is operably coupled with the first foam pad to define a non-linear flow channel between the first foam pad and the second foam pad. The non-linear flow channel is in fluid communication with the air cooling columns. An air mover is operably coupled to the non-linear flow channel to move air within the air cooling columns.