知搜-全球专利检索

  1. 登录
  2. 注册
发明授权
US08387176B2 Motorized mechanism for extending a sofa sleeper from a sitting position to a reclining position 失效
用于将沙发枕头从坐姿延伸到倾斜位置的电动机构

Motorized mechanism for extending a sofa sleeper from a sitting position to a reclining position
摘要：
A rotational mechanism for extending a sofa sleeper from an upright sitting position to a fully reclining and fully extended sleep position, having: a first rotatable member configured to rotate about a first axis; a second rotatable member configured to rotate about a second axis; a link mechanism attached to both the first and second rotatable members, the link mechanism being moveable along a length of both of the first and second rotatable members; and a drive mechanism configured to position the moveable link at positions along the length of at least one of the rotatable members such that movement of the link mechanism causes both the first and second rotatable mechanisms to rotate.
摘要（中）：

一种旋转机构，用于将沙发枕头从直立坐姿延伸到完全倾斜和完全伸展的睡眠位置，具有：构造成围绕第一轴线旋转的第一可旋转构件; 第二可旋转构件，其构造成围绕第二轴线旋转; 连接机构，其连接到第一和第二可旋转构件两者上，连杆机构可沿着第一和第二可旋转构件两者的长度移动; 以及驱动机构，其构造成将所述可移动链节定位在沿着所述可旋转构件中的至少一个的长度的位置处，使得所述连杆机构的运动使所述第一和第二可旋转机构两者旋转。

公开/授权文献
信息查询
Espacenet
0/0