Abstract: A galley cart storage system is provided for use with rectangular galley carts (22), (22′) each being supported by a number of wheels. The storage system includes a rectangular upright enclosure (12) and a lift assembly (14) located within the enclosure (12) to move one or more galley carts vertically, in a stacked configuration. The enclosure (12) includes upright corner posts (16) that aid vertical movement of a galley cart. The lift assembly (14) includes a motor (30), a drive screw (32), and a lifting bracket (34). The drive screw (32) is located along one side of the enclosure and is oriented vertically. The drive screw (32) connects to the motor (30) such that rotary motion of the motor (30) causes like rotation of the drive screw (32). The lifting bracket (34) is also located adjacent to the drive screw (32) and is threaded thereon. The lifting bracket (34) includes a cart interface member adapted to engage the lower end of a galley cart.

Abstract: A seat assembly for commercial aircraft or other vehicles has features that reduce head excursion in high impact events such as crashes or collisions. These include the use of low-elongation seatbelt material and high seatbelt anchor location. Another feature which reduces head excursion is an articulating seatpan. The bottom seat cushion is guided by rollers in tracks to follow a prescribed motion under forward inertial load. As the inertial load is applied, the seatpan travels forward and tilts upward. This reduces forward pelvic rotation which, in turn, reduces head excursion. Other features which limit pelvic rotation are the use of dynamically stiff foam for the seat cushion, and a relatively steep initial cushion angle/cushion contour.