ANDERSON, VAUGHN R.,CALL, EVAN W.,RANE, DARSHAN P.
申请号：
CA2927911
公开号：
CA2927911A1
申请日:
2014.10.14
申请国别(地区):
CA
年份:
2015
代理人:
摘要：
A hybrid seating cushion (200) made up of a cushion base (202) and a cushion insert (220). The cushion base (202) has a seating surface (204) in which a void (214) in or extending through the cushion base (202) is formed. A cushion insert (220) such as an air bladder or fluid sack is positioned within the void (214). A lip (218) or upper surface around an opening (212) in the void (214) overhangs at least a portion of the cushion insert (220), thereby minimizing the size and corresponding negative effects of a transition area where the base (202) and the insert (220) overlap.
