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公开(公告)号：US4876782A
公开(公告)日：1989-10-31
申请号：US233332
申请日：1988-08-17
申请人： Ralph Carpinella , Karl Becher
发明人： Ralph Carpinella , Karl Becher
CPC分类号： A47C7/002 , B25B5/061 , B25B5/087 , Y10T29/49901 , Y10T29/49945 , Y10T29/53652 , Y10T29/5383 , Y10T29/53843 , Y10T29/5397
摘要： A fixture engages each leg of a chair leg assembly to support each leg against longitudinal displacement along respective leg axes. A ram and associated drive member are mounted opposite each leg free end so that each ram axis is substantially aligned with one leg axis. A glide is adapted to fit loosely on the leg free end in a first position and to be driven tightly onto the leg in a second position. A pair of cam arms are coupled to the ram so that as the ram advances toward a leg that has a glide in the first position thereon, the cam arms and jaw members at the free ends of the cam arms, pivot toward the leg. The jaw members cooperate to align the leg axis with the ram axis while the glide is in the first position and to support the leg transversely to the leg axis as the ram advances to drive the glide into the second position.
摘要翻译： 固定器接合椅腿组件的每个腿以支撑每个腿部抵抗沿相应腿部轴线的纵向位移。 一个冲头和相关联的驱动构件安装在每个腿自由端的相对位置，使得每个活塞轴线基本上与一个腿部轴线对准。 滑行适于在第一位置松散地配合在自由端上，并且在第二位置被紧紧地驱动到腿上。 一对凸轮臂联接到冲头，使得当冲头朝着在其上的第一位置滑动的腿部前进时，凸轮臂的自由端处的凸轮臂和夹爪构件朝向腿部枢转。 当滑块进入以驱动滑行进入第二位置时，钳口构件协作以使腿部轴线与冲头轴线对准，同时滑行处于第一位置并且在腿部轴线上横向支撑腿部。
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公开(公告)号：US07083235B2
公开(公告)日：2006-08-01
申请号：US10868460
申请日：2004-06-10
申请人： Eberhard Grimm , Hans Fiedler , Karl Becher
发明人： Eberhard Grimm , Hans Fiedler , Karl Becher
CPC分类号： A47C17/2076 , A47C1/03211 , A47C1/035 , A47C17/134 , A47C17/165 , A47C17/207 , A47C17/2073
摘要： A convertible piece of upholstered furniture can be converted via motorized conversion aids from a seat function into a bed, by way of any desired number of intermediate stages, and vice versa. All movable parts can be fully stressed by a person during conversion, even when a person is sitting or lying on the piece of furniture. These changes can take place even when the piece is being used by a person, whereby each movable part of the piece of upholstered furniture can be changed by means of a motor drive having a control. The footrest and the seat part are configured so that they can move out of a base frame with their metal fittings. A lever construction arranged on the metal fitting of the footrest and a motor drive adjusts the height and angle of the footrest and moves the piece of furniture to the various positions.
摘要翻译： 装饰的家具的可转换件可以通过电动转换助剂从座椅功能转换成床，通过任何所需数量的中间阶段，反之亦然。 即使一个人坐在家具上，所有可动部件都可以在转换过程中完全受到压力。 这些变化也可以发生在人的使用中，由此可以借助于具有控制的马达驱动来改变软体家具的每个可移动部分。 搁脚板和座椅部件构造成使得它们可以用其金属配件移出基座。 设置在脚踏板的金属配件上的杠杆结构和马达驱动器调节脚踏板的高度和角度，并将该家具移动到各种位置。
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公开(公告)号：US20050052067A1
公开(公告)日：2005-03-10
申请号：US10868460
申请日：2004-06-10
申请人： Eberhard Grimm , Hans Fiedler , Karl Becher
发明人： Eberhard Grimm , Hans Fiedler , Karl Becher
CPC分类号： A47C17/2076 , A47C1/03211 , A47C1/035 , A47C17/134 , A47C17/165 , A47C17/207 , A47C17/2073
摘要： A convertible piece of upholstered furniture can be converted via motorized conversion aids from a seat function into a bed, by way of any desired number of intermediate stages, and vice versa. All movable parts can be fully stressed by a person during conversion, even when a person is sitting or lying on the piece of furniture. These changes can take place even when the piece is being used by a person, whereby each movable part of the piece of upholstered furniture can be changed by means of a motor drive having a control. The footrest and the seat part are configured so that they can move out of a base frame with their metal fittings. A lever construction arranged on the metal fitting of the footrest and a motor drive adjusts the height and angle of the footrest and moves the piece of furniture to the various positions.
摘要翻译： 装饰的家具的可转换件可以通过电动转换助剂从座椅功能转换成床，通过任何所需数量的中间阶段，反之亦然。 即使一个人坐在家具上，所有可动部件都可以在转换过程中完全受到压力。 这些变化也可以发生在人的使用中，由此可以借助于具有控制的马达驱动来改变软体家具的每个可移动部分。 搁脚板和座椅部件构造成使得它们可以用其金属配件移出基座。 设置在脚踏板的金属配件上的杠杆结构和马达驱动器调节脚踏板的高度和角度，并将该家具移动到各种位置。
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