RECONFIGURABLE BEAD-BASED SEAT PLUS PAD

原文（中国語）

A seat assembly includes a seat bottom having a cushion and a covering. The covering includes a flexible exterior surface configured to receive a user sitting at the seat assembly. The cushion includes a bead-based pad. The bead-based pad includes a flexible first pouch defining a first compartment. A first set of beads are movable within the first compartment. Responsive to the user sitting at the seat assembly, the first pouch flexes according to flexing of the exterior surface and the first set of beads move within the first compartment to at least partially conform the first pouch and the exterior surface of the covering to a shape of the user.