CUSHION FOR SEATING

摘要

A hybrid seating cushion made up of a cushion base and a cushion insert. The cushion base has a seating surface in which a void in or extending through the cushion base is formed. A cushion insert such as an air bladder or fluid sack is positioned within the void. A lip or upper surface around an opening in the void overhangs at least a portion of the cushion insert, thereby minimizing the size and corresponding negative effects of a transition area where the base and the insert overlap.

主权项

1. A hybrid seating cushion, comprising:
a cushion base having a seating surface, the seating surface having a lip edge overhanging a void in the cushion base; a bladder positioned in the void and having an outer wall extending at least partially under the lip edge.