Apparatus and methods are provided for a modular vehicle seating system. In one embodiment the seating system has a universal center module that is mountable to a seating position in a vehicle and includes seat pan and seat back portions. The seating system may further include a matched pair of modular side bolsters selectable from an assortment of matched pairs of side bolsters, where each matched pair has a particular physical property defined by a unique value in a range of values of the physical property in the assortment. The side bolsters are detachably connectable to the to left and right sides of the universal center module with fasteners.

A vehicle seat and a quick-release supporting device thereof are provided. The quick-release supporting device includes a limiting member, a carrier, and two engaging structures. The carrier is fastened to the limiting member for carrying an object. The two engaging structures are respectively fastened to two rail holes of the limiting member. Each engaging structure includes an engaging member and a knob. The engaging member has a threaded portion and a positioning fork respectively arranged on two opposite portions thereof, and the threaded portion at least partially protrudes from the corresponding rail hole. The knob is screwed to the threaded portion, so that the engaging member is movable relative to the limiting member for reducing a distance there-between. The two positioning forks can be detachably inserted into two gaps between two headrest clips and a seat back, respectively.

A vehicle seat and a quick-release supporting device thereof are provided. The quick-release supporting device includes a limiting member, a carrier, and two engaging structures. The carrier is fastened to the limiting member for carrying an object. The two engaging structures are respectively fastened to two rail holes of the limiting member. Each engaging structure includes an engaging member and a knob. The engaging member has a threaded portion and a positioning fork respectively arranged on two opposite portions thereof, and the threaded portion at least partially protrudes from the corresponding rail hole. The knob is screwed to the threaded portion, so that the engaging member is movable relative to the limiting member for reducing a distance there-between. The two positioning forks can be detachably inserted into two gaps between two headrest clips and a seat back, respectively.

An apparatus may include a support element and a securing element. The securing element may be coupled to the support element. Furthermore, the securing element may be configured to maintain the support element in a position that enables the supporting element to provide support for a head, a neck, and/or an upper spine of a user.

An apparatus may include a support element and a securing element. The securing element may be coupled to the support element. Furthermore, the securing element may be configured to maintain the support element in a position that enables the supporting element to provide support for a head, a neck, and/or an upper spine of a user.

In general, privacy apparatuses, systems, and methods are described. In one embodiment, a privacy apparatus supportable on a backrest of a seat is provided, including a frame including first and second supports, a connecting member that extends between the supports, and first and second shield panels connected to the supports. The privacy apparatus can serve as privacy shield and/or head/neck support for a user or vehicular passenger.

In general, privacy apparatuses, systems, and methods are described. In one embodiment, a privacy apparatus supportable on a backrest of a seat is provided, including a frame including first and second supports, a connecting member that extends between the supports, and first and second shield panels connected to the supports. The privacy apparatus can serve as privacy shield and/or head/neck support for a user or vehicular passenger.

A seat device, particularly aircraft seat device, includes at least one head-support module, which device has a central cushion unit and at least one lateral cushion unit, wherein the lateral cushion unit is supported movably relative to the central cushion unit.

A headrest device for a seat, in particular for an airplane seat, with a headrest implementing at least one head support zone. The headrest device comprises at least one fixation module with at least one fixation means, which is configured to arrange at least one personal item in the head support zone.

A headrest device for a seat, in particular for an airplane seat, with a headrest implementing at least one head support zone. The headrest device comprises at least one fixation module with at least one fixation means, which is configured to arrange at least one personal item in the head support zone.