An aircraft seat module includes an enclosure unit which delimits a flight passenger seating region at least partially, and includes a door unit which at least closes a passage region to the flight passenger seating region in one or more operation states. The aircraft seat module further includes a bearing device which supports the door unit movably relative to the enclosure unit and has for this purpose a bearing module having a first bearing element and a second bearing element which are supported such that they are movable relative to each other.

An aircraft seat module comprises an enclosure unit which delimits a flight passenger seating region at least partially, and comprises a door unit which is at least configured to close a passage region to the flight passenger seating region in at least one operation state, and further comprises a bearing device which is configured to support the door unit movably relative to the enclosure unit and has for this purpose a bearing module comprising a first bearing element and a second bearing element which are supported such that they are movable relative to each other.

This disclosure generally relates to a headrest assembly, seat, and a method of use. In the disclosure, a head restraint is moveable from an upright position to a folded position by movement of either the push-button or a lever. The disclosed arrangement provides two ways to fold a head restraint, and can further be integrated with another assembly, such as a seat back folding assembly. The disclosed arrangement is further configured to resist vibration, leading to a tighter, more stable design, which provides increased customer satisfaction.

A bearing structure includes a base-side unit structure provided on a bearing member side, a rotary member-side unit structure relatively rotatable with respect to the base-side unit structure, an arcuate or circumferential conductor provided in one of the base-side unit structure and the rotary member-side unit structure, and a contactor provided in the other of the unit structures and configured to retain an electric conduction state with the conductor and includes a power feeding path configured by a power feeding harness for feeding electric power from a power feeding device of a vehicle to an electric device of the rotary member via the conductor and the contactor.

An aircraft seat may include a backrest and a seat pan coupled to the backrest. The backrest may include a plurality of backrest panels. A set of backrest panels of the plurality of backrest panels may be coupled via a coil hinge. The coil hinge may include a first plurality of holes formed in a first backrest panel of the set of backrest panels. The coil hinge may include a second plurality of holes formed in a second backrest panel of the set of backrest panels. The coil hinge may include a coil spring wound through the first plurality of holes and the second plurality of holes. The first backrest panel and the second backrest panel may be configured to rotate about an axis through the coil hinge when the seat pan and the backrest actuate between a stowed position and a deployed position.

A seat track assembly including a first rail configured to move along a second rail. The assembly may include a roller cage disposed at least partially between the first rail and the second rail. In embodiments, the assembly includes a stopper that projects from an inner surface of the second rail and is configured to restrict movement of the roller cage while the movement of the first rail relative to the second rail is independent of the stopper.

A vehicle seating assembly is provided which includes a seat back and a seat base operably connected to the seat back. The seat base has a seat base frame that includes a torsion tube extending laterally between at least two side members. A height adjustment mechanism is disposed through at least one of the side members. A torsion spring extends within the torsion tube and is in contact with at least two side members. A torsion spring bushing is positioned around the torsion spring and extends into the torsion tube. The torsion spring bushing defines a brush configured to contact the torsion tube and a retaining ring positioned around the torsion tube. The retaining ring is in contact with at least one side member.

A bearing including an annular substrate defining a first and a second opposite axial ends; and a plurality of sliding components attached to and extending radially from the annular substrate, each sliding component extending at least partially between the first and second opposite axial ends of the annular substrate. A head restraint assembly including a head restraint having a body and a first and second post extending from the body; a first guide sleeve having a first bearing for receiving the first post; and a second guide sleeve having a second bearing for receiving the second post.

This disclosure generally relates to a headrest assembly, seat, and a method of use. In the disclosure, a head restraint is moveable from an upright position to a folded position by movement of either the push-button or a lever. The disclosed arrangement provides two ways to fold a head restraint, and can further be integrated with another assembly, such as a seat back folding assembly. The disclosed arrangement is further configured to resist vibration, leading to a tighter, more stable design, which provides increased customer satisfaction.

A belt retractor (10) of a seatbelt system comprises a belt tensioner (11) which is adapted to rotate a belt reel (14) of the belt retractor (10) accommodated in a belt retractor frame (12), wherein the belt retractor frame (12) is closed by a cover (16) on the tensioner side in the area of the spindle of the belt reel (14) and in the cover (16) a bearing for the belt reel (14) is provided. The cover (16) includes a first pot-shaped cover part (16a) which is mounted directly on the belt retractor frame (12) and has a side wall (24) merging into a flat portion (26). In the flat portion (26) an opening (32) is spared and a second cover part (16b) is provided which engages in the opening (32) in the first cover part (16a) and on which a bearing (40) is formed in which an end (42) of the spindle of the belt reel (14) is supported.