ARTICULATING BED FRAME
申请(专利)号： EP19980938135
专利号： EP1001695A2 主分类号： A47C20/04 申请权利人： PATMARK
COMPANY, INC. 公开国代码： EP 优先权国家： US
摘 要：
The bed frame (10) includes a base frame (12) and an articulating upper frame (40). The base frame (12) includes a head end, a foot end, and oppositely disposed, longitudinally extending sides. The
articulating upper frame (40) comprises an upper body section (42), a seat section (44), a thigh section (46), and a lower leg section (48). The articulating upper frame (40) is mounted on the base frame (12) for longitudinal shifting of the articulating upper frame (40) relative to the base frame (12). A first drive assembly (50) for raising and lowering the upper body
section (42) includes linkage connected to the upper body section (42) such that, tilting movement of the upper body
section (42) shifts the articulating upper frame (40) longitudinally relative to the base frame (12). A second drive
assembly (52) for raising and lowering the thigh section (46) includes linkage
connected to the lower leg section (48) such that, when the thigh section (46) tilts upwardly, the lower leg section (48) tilts
申请日： 1998-07-29 公开公告日： 2000-05-24
分类号： A47C20/04;
A47C20/08 发明设计人： HENSLEY, DAVID,
W. 申请国代码： EP
优先权： 19970804 US 54534
P;
19980422 US 64292
摘 要 附 图：
downwardly. 主权项：
1. A bed frame comprising: a base frame having a head end, a foot end, and opposite longitudinally e
权 利 要 求 说 明 书
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ARTICULATING BED FRAME
