A seat for a vehicle and having: a cushion, which is configured to be fixed to a floorboard of the vehicle and is provided with a bearing structure, which is elastically yielding and has a net-like conformation, and with an upholstery, which covers the bearing structure; a diffuser, which at least partially engages a front wall of the bearing structure of the cushion and can be connected to a conditioned air supply duct in order to introduce conditioned air into the bearing structure of the cushion; and at least one insulating element, which is arranged along a lower wall and/or a side wall of the bearing structure of the cushion and is impermeable to air in order to prevent air from flowing out.

A vehicle seat includes a foam body having a first region, a second region, a top surface, and a bottom surface, and a trench defined by and between the first and second regions. The trench includes at least one section including a narrow portion having a first width and extending downwardly into the trench from the top surface, and a base portion below the narrow portion having a second width greater than the first width. The vehicle seat further includes a trim attachment fixture disposed in the foam body below the trench, wherein the trim attachment fixture is configured to be secured to a trim cover by an attachment member disposed in the base portion.

A vehicle seat including: a seat frame; a seat pad covering the seat frame, a back surface of the seat pad including a seat frame covering part that covers the seat frame; and a back surface material made of cloth and covering a part of the seat frame covering part other than an edge of the seat frame covering part, the back surface material being interposed between the seat frame covering part and a surface of the seat frame, wherein, in a state where the seat frame is covered with the seat pad, at least the edge of the seat frame covering part is distanced from the surface of the seat frame.

The main cushion (3) of an automobile seat (e.g. the seat pan cushion, or a backrest cushion) is provided with a shield (2). The shield surrounds at least part of the lateral sides of the main cushion and is formed of a less compressible (i.e. harder) foam than the main cushion, such that when the seat is upholstered, creases in the upholstery are reduced/prevented and gapping is avoided.

A vehicle seating assembly includes a seatback frame. A bolster insert is positioned on a side bolster of the seatback frame. A foam layer is positioned over the seatback frame. A trim cover is positioned over the foam layer. The foam layer and the trim cover are contoured to expose the bolster insert.

The present invention relates to a vehicle seat system for reduction of vertical peak acceleration of a person seated in a vehicle seat during impact. The vehicle seat system comprises a seating structure and a trim at least partially enclosing the seating structure. The trim is releasably fastened to the seating structure by means of interconnected trim fastening means comprising at least two parts adapted to release from each other when the vertical peak acceleration exceeds a predetermined limit value, subsequently reducing the vertical peak acceleration. The present invention further relates to a vehicle comprising the vehicle seat system.

A suspension member for a seat assembly includes a plurality of zones which define spatially varying properties of the suspension member. Each of the zones produces a response to an occupant load imposed on the seat assembly by a seated occupant, where the response includes one or more of a stiffness response, an energy dissipation response, and a thermal response. The response produced by each zone is different from the response produced from any other of the zones. The suspension member can be made of a homogenous material or made of a combination of materials such that each zone is made of a different material. The suspension member can include a textile material formed by weaving, knitting or crocheting. At least one zone of the suspension member can include one or more apertures.

A seat core member of a seat portion provided with the seat core member made of a hard synthetic resin foam and a cushion layer made of a soft synthetic resin foam and covering the seat core member is provided, and the seat core member includes a plurality of ridges extending in a rising direction of the seat core member in a rising portion of the seat core member being in contact with the cushion layer and opposing to calves of a body is formed.

A component for a vehicle seat assembly, a seat assembly, and a method of forming a seat assembly are provided. A unitary foam cushion has a first side, and a second side opposite to the first side to support an occupant. A former extends outwardly from the second side of the foam cushion to a distal end spaced apart from the foam cushion. The former cooperates with the second side of the foam cushion to define an open channel. The open channel is sized to receive a seam of a trim cover assembly. The former defines a first side wall of the open channel, and the second side of the foam cushion defines a second side wall of the open channel. The first side wall defined by the former faces away from the second side of the foam cushion.

The disclosed invention will prevent or lessen injury to passengers when used as a supplemental safety device designed to work in combination with existing safety features found in transport vehicles. Family vans or SUVs have seats that are closest to the bumper that use a separate chassis with no crunch/crumble zones, offering minimal or no protection during rear-end collisions. In 2012 Ford Motor analysis stated, when a minivan with a third-row occupant is hit from behind, the occupant is usually a child, is killed at least half of the time. The disclosed invention will decrease harmful or deadly forces which drive the occupants backwards during rear-end collisions and will change this tragic outcome if the force is diminished by 70%, it may save lives.