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公开(公告)号:US20140097655A1
公开(公告)日:2014-04-10
申请号:US14101322
申请日:2013-12-09
摘要: A therapeutic back support device including a back support portion that automatically and repeatedly moves forward to maintain engagement with a user's back as the user moves forward with respect to a chair seat. The back support portion substantially resists backward motion and provides substantially continuous therapeutic support to the user's spine pending a release signal.
摘要翻译: 一种治疗性背部支撑装置,包括当使用者相对于椅子座椅向前移动时自动且重复地向前移动以保持与使用者背部的接合的后支撑部分。 背部支撑部分基本上抵抗向后运动,并且在释放信号之前向用户的脊柱提供基本上持续的治疗支撑。
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公开(公告)号:US20140077571A1
公开(公告)日:2014-03-20
申请号:US14029190
申请日:2013-09-17
申请人: Steelcase Inc.
IPC分类号: A47C7/24
CPC分类号: A47C1/024 , A47C1/03 , A47C1/032 , A47C1/03255 , A47C1/03261 , A47C1/03266 , A47C1/03272 , A47C1/14 , A47C3/20 , A47C3/30 , A47C5/00 , A47C5/12 , A47C7/004 , A47C7/006 , A47C7/029 , A47C7/14 , A47C7/185 , A47C7/24 , A47C7/40 , A47C7/44 , A47C7/441 , A47C7/443 , A47C7/46 , A47C7/462 , A47C7/54 , A47C31/02 , A47C31/023 , B68G7/12 , Y10T29/481 , Y10T29/49826 , Y10T29/49947
摘要: A method of assembling a chair component includes providing a support component adapted to support a portion of a seated user and including at least one aperture, providing a cover including a plurality of sides that cooperate to form an interior space, and including at least one coupler, positioning the support component within the interior space of the cover such that the at least one coupler is positioned within the at least one aperture, providing a securing member, and attaching the securing member to the support component such that the at least one coupler is held within the at least one aperture by the securing member.
摘要翻译: 组装椅子部件的方法包括提供适于支撑就座者的一部分并且包括至少一个孔的支撑部件,提供包括协作以形成内部空间的多个侧面的盖,并且包括至少一个联接器 将所述支撑部件定位在所述盖的内部空间内,使得所述至少一个联接器定位在所述至少一个孔内,提供固定构件,以及将所述固定构件附接到所述支撑部件,使得所述至少一个联接器 通过固定构件保持在所述至少一个孔内。
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公开(公告)号:US20140077567A1
公开(公告)日:2014-03-20
申请号:US14029206
申请日:2013-09-17
申请人: Steelcase Inc.
IPC分类号: A47C7/54
CPC分类号: A47C1/024 , A47C1/03 , A47C1/032 , A47C1/03255 , A47C1/03261 , A47C1/03266 , A47C1/03272 , A47C1/14 , A47C3/20 , A47C3/30 , A47C5/00 , A47C5/12 , A47C7/004 , A47C7/006 , A47C7/029 , A47C7/14 , A47C7/185 , A47C7/24 , A47C7/40 , A47C7/44 , A47C7/441 , A47C7/443 , A47C7/46 , A47C7/462 , A47C7/54 , A47C31/02 , A47C31/023 , B68G7/12 , Y10T29/481 , Y10T29/49826 , Y10T29/49947
摘要: A chair assembly includes a four-bar linkage assembly including a first linkage member, a second linkage member, a third linkage member and a fourth linkage member each pivotably coupled to one another such that the four-bar linkage assembly includes an upper end that is adjustable between raised and lowered positions, and an arm rest assembly adapted to support the arm of a seated user thereon and supported the upper end of the four-bar linkage assembly, wherein a lower end of the four-bar linkage assembly is pivotably supported from an arm support structure for pivotable movement, such that the upper end of the four-bar linkage assembly is moveable between a first position and second position located laterally outward from the first position.
摘要翻译: 椅子组件包括四杆连杆组件,其包括第一连杆构件,第二连杆构件,第三连杆构件和第四连杆构件,每个枢转构件彼此可枢转地联接,使得四杆连杆组件包括上杆, 可调节在升高和降低位置之间,以及扶手组件,其适于支撑座椅的使用者的臂并支撑在四杆连杆组件的上端,其中四杆连杆组件的下端可枢转地从 用于可枢转运动的臂支撑结构,使得四杆连杆组件的上端可在从第一位置横向向外定位的第一位置和第二位置之间移动。
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公开(公告)号:US20140077551A1
公开(公告)日:2014-03-20
申请号:US14029152
申请日:2013-09-17
申请人: Steelcase Inc.
发明人: Robert J. Battey , Richard N. Roslund, Jr. , Gary Lee Karsten , Kurt R. Heidmann , Nathan McCaughan , Pradeep Mydur , Russell T. Holdredge , Mark Vander Veen , Todd D. Krupiczewicz , Nathan R. Brock , Jeffrey A. Hall , Gordon J. Peterson , Todd T. Andres
IPC分类号: A47C1/032
CPC分类号: A47C1/024 , A47C1/03 , A47C1/032 , A47C1/03255 , A47C1/03261 , A47C1/03266 , A47C1/03272 , A47C1/14 , A47C3/20 , A47C3/30 , A47C5/00 , A47C5/12 , A47C7/004 , A47C7/006 , A47C7/029 , A47C7/14 , A47C7/185 , A47C7/24 , A47C7/40 , A47C7/44 , A47C7/441 , A47C7/443 , A47C7/46 , A47C7/462 , A47C7/54 , A47C31/02 , A47C31/023 , B68G7/12 , Y10T29/481 , Y10T29/49826 , Y10T29/49947
摘要: A chair assembly includes a base structure, a seat support structure pivotably coupled to the base structure, a back support structure pivotably coupled to the base structure and including an upwardly extending portion adapted to move between an upright position and a reclined position, a control link having a first end pivotably coupled to the seat support structure and a second end pivotably coupled to the back support structure, a back support surface having an upper portion pivotably coupled to the back support, and a back link pivotably coupled to the seat support structure, wherein the back support surface is moved forward by the back link relative to the upwardly extending portion of the back support structure as the back support structure is moved from the upright position to the reclined position.
摘要翻译: 椅子组件包括基座结构,可枢转地联接到基座结构的座椅支撑结构,可枢转地联接到基座结构并且包括适于在直立位置和倾斜位置之间移动的向上延伸部分的后部支撑结构, 具有可枢转地联接到座椅支撑结构的第一端和可枢转地联接到后支撑结构的第二端,具有可枢转地联接到后支撑件的上部的后支撑表面和可枢转地联接到座椅支撑结构的后连杆, 其中当背部支撑结构从直立位置移动到倾斜位置时,背部支撑表面相对于后部支撑结构的向上延伸的部分通过后部连杆向前移动。
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公开(公告)号:US20140077549A1
公开(公告)日:2014-03-20
申请号:US14029167
申请日:2013-09-17
申请人: Steelcase Inc.
发明人: Robert J. Battey , Richard N. Roslund, Jr. , Gary Lee Karsten , Kurt R. Heidmann , Nathan McCaughan , Pradeep Mydur , Russell T. Holdredge , Mark Vander Veen , Todd D. Krupiczewicz , Nathan R. Brock , Jeffrey A. Hall , Gordon J. Peterson , Todd T. Andres
CPC分类号: A47C1/024 , A47C1/03 , A47C1/032 , A47C1/03255 , A47C1/03261 , A47C1/03266 , A47C1/03272 , A47C1/14 , A47C3/20 , A47C3/30 , A47C5/00 , A47C5/12 , A47C7/004 , A47C7/006 , A47C7/029 , A47C7/14 , A47C7/185 , A47C7/24 , A47C7/40 , A47C7/44 , A47C7/441 , A47C7/443 , A47C7/46 , A47C7/462 , A47C7/54 , A47C31/02 , A47C31/023 , B68G7/12 , Y10T29/481 , Y10T29/49826 , Y10T29/49947
摘要: A chair assembly includes a base structure, a seat support structure movably coupled to the base structure, an upwardly-extending back support structure movably coupled to the base structure, wherein the back support structure is adapted to move between an upright and reclined positions, wherein the back support structure is operably coupled to the seat support structure, a flexible shell structure defining a forwardly-facing surface forming a lumbar support, wherein the flexible shell is movably coupled to the seat support structure, and a resilient member generating a variable compressive force acting on the flexible shell structure in a manner that tends to cause a curvature of the back support structure to increase, and wherein the compressive force decreases as the back support structure moves from the upright position to the reclined position.
摘要翻译: 椅子组件包括基座结构,可移动地联接到基座结构的座椅支撑结构,可移动地联接到基座结构的向上延伸的后支撑结构,其中后支撑结构适于在直立和倾斜位置之间移动,其中 后支撑结构可操作地联接到座椅支撑结构,柔性壳结构限定形成腰部支撑件的向前表面,其中柔性壳可移动地联接到座椅支撑结构,以及产生可变压缩力的弹性构件 作用在柔性外壳结构上,倾向于导致后支撑结构的曲率增加,并且其中当后支撑结构从直立位置移动到倾斜位置时,压缩力减小。
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公开(公告)号:US20140070587A1
公开(公告)日:2014-03-13
申请号:US13905919
申请日:2013-05-30
申请人: Herman Miller, Inc.
发明人: John F. Aldrich , Ryan S. Brill , Elindo G. Castro, JR. , Christopher C. Hill , James D. Slagh , Troy Roark , Douglas M. VanDeRiet , Jeffrey A. Weber
IPC分类号: A47C3/00
CPC分类号: A47C3/00 , A47C1/023 , A47C1/03255 , A47C1/03266 , A47C1/03277 , A47C7/024 , A47C7/027 , A47C7/14 , A47C7/38 , A47C7/40 , A47C7/405 , F16B2200/10 , Y10T29/49954
摘要: A seating structure includes a central spine and an upper back structure having a pair of arms extending upwardly and outwardly from the central spine. The upper back structure is pivotally connected to the central spine about a first horizontal axis. A back support structure is pivotally connected to the spine about a second horizontal axis and is pivotally connected to the ends of each of the arms about a third horizontal axis.
摘要翻译: 座椅结构包括中央脊柱和上后背结构,其具有从中心脊向上和向外延伸的一对臂。 上背部结构围绕第一水平轴线枢转地连接到中心脊柱。 背部支撑结构围绕第二水平轴线枢转地连接到脊柱,并且围绕第三水平轴线枢转地连接到每个臂的端部。
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公开(公告)号:US20140054940A1
公开(公告)日:2014-02-27
申请号:US13768990
申请日:2013-02-15
申请人: Brock Walker
发明人: Brock Walker
IPC分类号: A47C7/46
摘要: A seat having a plurality of defined zones for supporting the human anatomy. The zoned seating can also include one or more recoil shields that can be one piece, multiple pieces, or can itself comprise multiple sections that correspond with the multiple zones or individual zones. The seating can also include inserts to assist in supporting or isolating certain desired portions of the human anatomy. The seating includes both seat back structures and seat pan structures, with each including a zoned configuration designed to support and stabilize specific structures of the human anatomy in a defined manner. The zones can separate independent and defined zones that are designed to be separate and act as individual anatomical support areas that collectively support, cradle and permit the human anatomy to be supported in a comfortable manner. It is preferred that the zones act and operate independently from one another. However, the zones could be arranged, for example, by size, design, formation, or the shape of construction, to interact with adjacent zones. The seat can also be formed around and/or from a molded, contoured member that itself replicates a surface taken from a multi-zoned surface which has been adjusted to fit an individual.
摘要翻译: 具有用于支撑人体解剖结构的多个限定区域的座椅。 分区的座位还可以包括一个或多个后坐护罩,其可以是一件式,多件式,或者本身可以包括与多个区域或单独区域对应的多个区段。 座椅还可以包括用于辅助支撑或隔离人体解剖结构的某些所需部分的插入物。 座椅包括座椅靠背结构和座盘结构,每个座椅包括一个分区结构,设计用于以确定的方式支撑和稳定人体解剖结构的特定结构。 这些区域可以分离设计成分开的独立和限定的区域,并且作为单独的解剖支撑区域,其共同地支撑,摇摆并允许以舒适的方式支撑人体解剖结构。 优选地,这些区域彼此独立地起作用和操作。 然而,这些区域可以例如通过尺寸,设计,形成或构造的形状来布置,以与相邻区域相互作用。 座椅也可以形成在模制的轮廓构件的周围和/或从其自身复制从已经被调节以适合个人的多区域表面取得的表面。
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公开(公告)号:US08469454B2
公开(公告)日:2013-06-25
申请号:US13083939
申请日:2011-04-11
CPC分类号: A47C3/00 , A47C1/023 , A47C1/03255 , A47C1/03266 , A47C1/03277 , A47C7/024 , A47C7/027 , A47C7/14 , A47C7/38 , A47C7/40 , A47C7/405 , F16B2200/10 , Y10T29/49954
摘要: A seating structure includes a central spine and an upper back structure having a pair of arms extending upwardly and outwardly from the central spine. The upper back structure is pivotally connected to the central spine about a first horizontal axis. A back support structure is pivotally connected to the spine about a second horizontal axis and is pivotally connected to the ends of each of the arms about a third horizontal axis.
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公开(公告)号:US08296886B2
公开(公告)日:2012-10-30
申请号:US13384385
申请日:2010-06-29
申请人: Michael Vestergaard
发明人: Michael Vestergaard
IPC分类号: A61G13/12
CPC分类号: F16M11/40 , A47C7/40 , A47C7/402 , A47C7/506 , A61B90/50 , A61G5/121 , A61G15/125 , F16M11/10 , F16M11/2014 , F16M11/2021 , F16M2200/022 , F16M2200/024 , F16M2200/065
摘要: An adjustable support in the form of a headrest comprises a flexible arm (2) carrying a bifurcated branches (3a). The arm (82) is made up of identical segments (20) that can pivot in relation to each other. A wire (5) holds the arm (2) together and may be loosened by an adjusting mechanism (6) controlled by a knob (9). Partially cylindric surfaces (27, 29) on opposing ends (21, 22) of segments (20) have teeth-like projections extending transversely of the partially cylindric faces (27, 29) for mutual engagement and securing mutual position of adjacent segments (20). The adjustable support is thus able to carry greater loads than prior art adjustable supports.
摘要翻译: 头枕形式的可调支撑件包括一个带有分叉分支(3a)的柔性臂(2)。 臂(82)由可相对于彼此枢转的相同的段(20)组成。 线(5)将臂(2)保持在一起,并且可以通过由旋钮(9)控制的调节机构(6)松开。 在节段(20)的相对端(21,22)上的部分圆柱形表面(27,29)具有横向于部分圆柱形表面(27,29)延伸的齿状突起,用于相互接合并确保相邻段(20 )。 因此,可调节的支撑件能够承载比现有技术的可调节支撑件更大的负载。
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公开(公告)号:US08251454B2
公开(公告)日:2012-08-28
申请号:US12740813
申请日:2008-10-28
申请人: Hiroaki Tsukiji , Eisuke Hara
发明人: Hiroaki Tsukiji , Eisuke Hara
CPC分类号: A47C7/40 , A47C7/282 , A47C31/023
摘要: A backrest of chair in which the lower part of a back frame can be concealed neatly by a stretching material. In the backrest device of a chair where a bag like stretching material (12) knitted or woven in the shape of mesh and opening downward is stretched across a back frame (11) formed by coupling the upper ends of right and left side frames (14a) directing the vertical direction by an upper frame (14b) directing the right and left direction, and coupling the lower ends of both the side frames (14a) by a lower frame (14c) which can be fixed to a backrest supporting rod (8) erected from the upper rear of the seat body of the chair, upper portion of the stretching material (12) is made air permeable, and at least a part at the lower portion of the stretching material (12) covering the lower frame (14c) is made non-translucent.
摘要翻译: 椅背的靠背,其中后框架的下部可以被拉伸材料整齐地隐藏。 在椅子的靠背装置中,其中以网状和向下打开的方式编织或编织的类似拉伸材料的袋子(12)被拉伸跨越通过联接左右侧框架(14a)的上端形成的后框架(11) )通过引导左右方向的上框架(14b)引导垂直方向,并且通过可以固定到靠背支撑杆(8)的下框架(14c)将两个侧框架(14)的下端联接, )从椅子的座椅主体的上后方竖立,拉伸材料(12)的上部是透气的,并且拉伸材料(12)的下部的至少一部分覆盖下框架(14c) )是非半透明的。
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