Provided are a vehicle seat for preventing formation of wrinkles and a method of manufacturing the same, and more particularly, a vehicle seat for preventing formation of wrinkles, whereby a backing cloth between a first foam layer and a second foam layer is bonded using a double flame lamination method so that the first foam layer is freely moved and simultaneously wrinkles can be prevented from being formed on a surface of the vehicle seat, and a method of manufacturing the same.

A motor vehicle seating assembly for a motor vehicle has upwardly extending seat back assembly comprising a seat back frame, a decorative seat back rear panel module, and a seat back cushion and suspension module attached to the seat back frame. The seat back cushion and suspension module further comprises a one-piece composite inner carrier substrate having a pair of vertically extending side members, an upper transverse member, and a lower transverse member having an outer perimeter. A plurality of attachment openings is disposed about the outer perimeter at discrete locations. A seat back trim cover has an outer perimeter having a plurality of seat back trim cover attachment fasteners disposed about a perimeter of the seat back trim cover at locations corresponding to the discrete locations of the outer perimeter of the one-piece composite inner carrier substrate.

A motor vehicle a motor vehicle seating assembly for a motor vehicle has a lower seat assembly and an upwardly extending seat back assembly. The upwardly extending seat back assembly comprises a head restraint having a head restraint pad and a head restraint mounting post depending therefrom, a seat back frame having a vertically oriented frame opening in an upper portion thereof, a seat back and suspension module having an upper portion and a vertically oriented module opening in the upper portion, the frame opening and the module opening being in vertical alignment one with the other, and a head restraint guide sleeve vertically received and retained within the frame opening and the module opening, wherein the head restraint mounting post is received and retained within the head restraint guide sleeve.

The invention discloses a type of seat, including the seat baseplate, the soft cushion and the underframe assembly; wherein, the said soft cushion is arranged on the said seat baseplate; the said seat baseplate is connected to the framework through the said underframe assembly; the said seat baseplate adopts integrated injection molding. The seat baseplate in the present invention adopts integrated injection molding. The soft cushion is arranged on the seat baseplate to form the complete seat. Compared with the machining method in the prior art that the backrest and the base are separately machined and then the backrest and the base are assembled with each other; the machining procedure of the seat baseplate in the present invention is simple, thus the production efficiency is improved and the production cost is reduced. The invention also discloses a type of all-terrain vehicle provided with the above seat.

Provided is a vehicle seat that reduces deterioration in ride quality when an object is arranged under a seat cushion. The vehicle seat includes: a frame body; and a first panel having a first support portion and a second panel having a second support portion. The frame body includes: a first part extending along a seat width direction; and second and third parts arranged apart from each other and each extending toward a seat rear side relative to the first part. The first panel bridges the first and second parts. The second panel bridges the first and third parts. A distance from an inner end of the first support portion along the seat width direction to the second part is different from a distance from an inner end of the second support portion along the seat width direction to the third part.

Disclosed herein is a multi-hardness cushion having a ventilation structure. This includes a support cushion having an insert recess, and stepped portions formed on both sides of the insert recess; a friction cushion detachably provided in the insert recess and having locking parts locked to the stepped portions; a first ventilation unit having a first air flow channel provided in the insert recess, a plurality of first side flow channels provided in the stepped portions, and an air inlet opening provided in the first air flow channel; and a second ventilation unit having a second air flow channel formed in the friction cushion to face the first air flow channel, a plurality of second air flow holes formed along the second air flow channel to penetrate the friction cushion, and a plurality of second side flow holes formed in the locking parts.

A method for actively adjusting an adjustable component in a vehicle seat includes the steps of: (1) providing a seat assembly having a seat portion with first and second side bolsters disposed on opposite sides of the seat portion, first and second adjustable components and first and second sensors disposed in the first and second side bolsters, and a controller operably coupled to both the first and second adjustable components and the first and second sensors; (2) detecting a pressure value using one of the first and second sensors; (3) determining if the pressure value exceeds a threshold value; and moving an articulating support plate of the adjustable component associated with the sensor detecting the pressure value towards an extended position from a retracted position to a degree commensurate with pressure value detected.

A method for adjusting an adjustable component in a seat assembly includes the steps of: (1) providing a seat assembly having an adjustable support plate and a sensor; (2) supporting a seat occupant on the seat assembly; (3) moving the support plate into contact with the seat occupant; (4) sensing a pressure value applied to the support plate using the sensor as the support plate contacts the seat occupant; and (5) retaining the support plate in a deployed position. The movement of the support plate is configured to cease when the pressure value is initially detected or when the pressure value exceeds a predetermined threshold.

Emergency vehicle patient transport systems are disclosed. In one embodiment, an emergency vehicle patient transport system includes: a loading passage providing access to an interior of an emergency vehicle; one or more tracks coupled to a floor of the emergency vehicle, a ceiling of the emergency vehicle, a wall of the emergency vehicle or combinations thereof wherein, a travel path is delineated by the one or more tracks; and a chair slidingly engaged with the one or more tracks, and vertically positioned between the floor and the ceiling. The chair locks in one or more set positions. And, the one or more set positions are selected from a group consisting of an airway care position, an extended airway care position, a procedural care position, a responder position, a patient care position, and a patient load position.

A support device for a vehicle seat includes a bag body. The bag body includes a bag body assembly including at least a first bag body unit and a second bag body unit that are combined with each other. The first bag body unit is disposed to form at least a support surface facing the seated occupant when the first bag body unit is expanded, and the second bag body unit is disposed to press the support surface toward the seated occupant when the second bag body unit is expanded. The first and second bag body units are simultaneously supplied with air and expanded, and a surface of the second bag body unit that faces the seated occupant in an expanded state is smaller than the support surface of the first bag body unit that faces the seated occupant in an expanded state.