Chair having a reclining structure
    22.
    发明授权
    Chair having a reclining structure 有权
    椅子有斜倚的结构

    公开(公告)号:US06481796B1

    公开(公告)日:2002-11-19

    申请号:US09847362

    申请日:2001-05-03

    申请人: Yuan-Chuen Chen

    发明人: Yuan-Chuen Chen

    IPC分类号: A47C1024

    摘要: A reclining chair is formed of a base frame, a seat frame, and a backrest frame. The base frame is provided with two horizontal slide rails and two inclined slide rails. The seat frame is provided with two first slide wheels slidable on the horizontal slide rails, and two second slide wheels slidable on the inclined slide rails. The backrest frame is fastened at one end to the seat frame such that the backrest frame reclines along with the seat frame.

    摘要翻译: 斜躺椅由基座,座椅框架和靠背框架构成。 底架设有两个水平滑轨和两个倾斜的滑轨。 座椅框架设置有可在水平滑轨上滑动的两个第一滑动轮,以及可在倾斜的滑轨上滑动的两个第二滑动轮。 靠背框架一端固定在座椅框架上,使得靠背框架与座椅框架一起倾斜。

    CHAIR HAVING A RECLINING STRUCTURE
    23.
    发明申请
    CHAIR HAVING A RECLINING STRUCTURE 有权
    有椅子的椅子有一个紧张的结构

    公开(公告)号:US20020163236A1

    公开(公告)日:2002-11-07

    申请号:US09847362

    申请日:2001-05-03

    发明人: Yuan-Chuen Chen

    IPC分类号: A47C001/024

    摘要: A reclining chair is formed of a base frame, a seat frame, and a backrest frame. The base frame is provided with two horizontal slide rails and two inclined slide rails. The seat frame is provided with two first slide wheels slidable on the horizontal slide rails, and two second slide wheels slidable on the inclined slide rails. The backrest frame is fastened at one end with the seat frame such that the backrest frame reclines along with the seat frame.

    摘要翻译: 斜躺椅由基座,座椅框架和靠背框架构成。 底架设有两个水平滑轨和两个倾斜的滑轨。 座椅框架设置有可在水平滑轨上滑动的两个第一滑动轮,以及可在倾斜的滑轨上滑动的两个第二滑动轮。 靠背框架在一端与座椅框架紧固,使得靠背框架与座椅框架一起倾斜。

    Fully reclinable elevator lift chair
    24.
    发明授权
    Fully reclinable elevator lift chair 失效
    完全可躺的电梯升降椅

    公开(公告)号:US5520439A

    公开(公告)日:1996-05-28

    申请号:US340842

    申请日:1994-11-17

    申请人: Eric D. Blount

    发明人: Eric D. Blount

    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.

    摘要翻译: 提供了一种可躺椅,提升椅,其可在完全倾斜和向前提升的位置之间移动,包括椅子部分,后部部分和具有前部和后部部分的基部部件,限定第一平面的下部接合表面,以及 限定第一配合表面的上表面。 子框架组件支撑椅子部分并且包括前部,后部和侧部以及可与第一配合表面接合的第二配合表面。 子框架组件在其前部可旋转地连接到基座,其中副框架组件还包括具有后支撑构件的可旋转梁,后部附接到该后支撑构件。 马达进一步将基座连接到可旋转的梁,用于在副框架组件相对于第一平面向前倾斜的第一位置和第二位置之间移动副框架组件,第二位置,第二配合表面接合第一配合表面, 后部部分在基本上横过第一平面的平面中,以及第三位置,其中第二配合表面接合第一配合表面,并且后部部分位于基本上平行于第一平面的平面中。