ANDERSON, VAUGHN R.,CALL, EVAN W.,RANE, DARSHAN P.
申请号：
PL14790938
公开号：
PL3062756T3
申请日:
2014.10.14
申请国别(地区):
PL
年份:
2019
代理人:
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.
