发明名称 Fully reclinable elevator lift chair
摘要 A reclinable, lift chair is provided being movable between a fully reclined and forward lifted positions, comprising a chair portion, a back portion, and a base member having front and rear portions, a lower ground engaging surface that defines a first plane, and an upper surface that defines a first mating surface. A sub-frame assembly supports the chair portion and includes a front, rear, and side portions and a second mating surface that is engageable with the first mating surface. The sub-frame assembly is rotatably connected to the base at the front portion thereof wherein the sub-frame assembly further comprises a rotatable beam having a back support member to which the back portion is attached. A motor further links the base to the rotatable beam for moving the sub-frame assembly between a first position wherein the sub-frame assembly is inclined forward relative to the first plane, a second position wherein the second mating surface engages the first mating surface and the back portion is in a plane substantially traverse to the first plane, and a third position wherein the second mating surface engages the first mating surface and the back portion is positioned in a plane substantially parallel to the first plane.
申请公布号 US5520439(A) 申请公布日期 1996.05.28
申请号 US19940340842 申请日期 1994.11.17
申请人 BLOUNT, ERIC D. 发明人 BLOUNT, ERIC D.
分类号 A47C1/032;A47C1/034;A61G5/14;(IPC1-7):A47C1/02 主分类号 A47C1/032
代理机构 代理人
主权项
地址