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Adjustable seating and furniture
专利权人:
发明人:
Richard Rivera
申请号:
US14601067
公开号:
US09743772B2
申请日:
2015.01.20
申请国别(地区):
US
年份:
2017
代理人:
摘要:
Self-adjusting furniture, seating, and accessories disclosed. When the user applies a force to the seating by shifting his or her center of gravity, the backrest and/or seat/bed portions of the seating/furniture move in response to the force to recline or adjust the seating/furniture or accessories. The user can return the seating to an upright position by again shifting his or her center of gravity. The angle of the backrest and/or seat/bed portions can vary relative to the ground as the user moves. Continuously varying the angle of both the backrest and seat/bed portions of the seating/furniture or accessories relative to the ground may improve a users seating comfort, for example, by decreasing or negating the users need to shift position on the seat when reclined or continuously responding the users shift in position.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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