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公开(公告)号:USD542580S1
公开(公告)日:2007-05-15
申请号:US29254838
申请日:2006-02-28
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公开(公告)号:US07131698B2
公开(公告)日:2006-11-07
申请号:US10975849
申请日:2004-10-28
CPC分类号: B64D11/064 , B64D11/06 , B64D11/0624 , B64D11/0647 , Y02T50/46
摘要: A passenger seat for a vehicle, including a frame for being attached to a floor of the vehicle, a fixed backshell attached to the frame, and a seat back attached to the backshell. A seat bottom is attached to the backshell, and a headrest assembly attached to the backshell at a position above the seat back. The headrest assembly includes left and right spaced-apart side wings, each of the side wings comprising a rigid support and a wedge-shaped cushion attached to the rigid support by a pivot. The left and right cushions are each translatable in a direction parallel to the rigid support to selectively increase or decrease the effective width of the headrest assembly by increasing or decreasing the distance between the left and right side wings. The left and right cushions are each mounted for rotation about the pivot for selectively changing the angle of a forward face of the cushion relative to the rigid support to thereby permit selection by a seat occupant of a desired cushion position.
摘要翻译: 一种用于车辆的乘客座椅,包括用于附接到车辆地板的框架,附接到框架的固定后壳和附接到后壳的座椅靠背。 座椅底部附接到后壳,以及头枕组件,其在座椅靠背上方的位置处附接到后壳。 头枕组件包括左右间隔开的侧翼,每个侧翼包括刚性支撑件和通过枢轴附接到刚性支撑件的楔形垫片。 左和右垫子可以平行于刚性支撑件的方向平移,以通过增加或减少左右侧翼之间的距离来选择性地增加或减小头枕组件的有效宽度。 左和右垫子各自安装成用于围绕枢轴转动,用于相对于刚性支撑件选择性地改变垫子的前表面的角度,从而允许座椅乘客选择期望的缓冲位置。
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公开(公告)号:US06849227B2
公开(公告)日:2005-02-01
申请号:US10150380
申请日:2002-05-17
CPC分类号: B29C45/16 , A47C5/12 , A47C7/16 , B29C45/1676 , B29C45/1704 , B29L2031/443 , Y10S297/02
摘要: A method of manufacturing a furniture component includes steps of molding a panel component of a flexible compliant plastic, the panel component having a continuous perimeter flange and further having flexible strips extending between portions of the perimeter flange that are shaped to flex to comfortably support a human body part. The method further includes molding a tubular perimeter frame of a reinforced structural plastic different than the flexible compliant plastic onto the panel component, the step of molding the perimeter frame including integrally bonded the perimeter frame to the perimeter flange to stiffen the perimeter flange and support the panel component and further including a gas assist process.
摘要翻译: 制造家具部件的方法包括以下步骤:模制柔性柔性塑料的面板部件,所述面板组件具有连续的周边凸缘,并且还具有在周边凸缘的部分之间延伸的柔性条,所述柔性条被成形为可弯曲以舒适地支撑人 身体的一部分。 该方法还包括将不同于柔性柔顺塑料的增强结构塑料的管状周边框架模制到面板部件上,模制周边框架的步骤包括将周边框架整体结合到周边凸缘以加固周边凸缘并支撑 面板组件,并且还包括气体辅助过程。
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公开(公告)号:US06536841B1
公开(公告)日:2003-03-25
申请号:US09578568
申请日:2000-05-25
IPC分类号: A47C1032
CPC分类号: A47C3/04 , A47C1/03277 , A47C7/024 , A47C7/405
摘要: A synchrotilt chair includes a base, a back, a seat, and a link(s) pivoted to a rear of the base and to a bottom of the back to form a four-bar linkage arrangement. A spring arrangement includes a resilient member at one of the joints of each link to bias the link and in turn the back and seat toward an upright position, with the back and seat pivoting with a synchronous motion upon recline of the back. In one form, the chairs are nestable and stackable for dense storage. In another form, the chairs are desk-type pedestal chairs. Several of the structural support members of the chair are gas-assisted injection molding to form a hollow tubular shape that is lightweight, strong, and dimensionally-accurate. Armrests are pivoted to the back and have a shape configured to allow nested stacking while also providing excellent comfort, durability, and style. Also, the armrests are movable to remote storage positions to provide unobstructed side access to the seat of the chair.
摘要翻译: 同步座椅包括基座,背部,座椅和枢转到基座的后部和靠背的底部的连杆,以形成四杆连杆装置。 弹簧装置包括在每个连杆的一个接头处的弹性构件,用于将连杆偏压,并且使背部和座椅朝向直立位置,背部和座椅在背部倾斜时以同步运动枢转。 在一种形式中,椅子是可嵌套的并且可堆叠以用于密集存储。 在另一种形式中,椅子是桌式座椅。 椅子的几个结构支撑构件是气体辅助注射成型,以形成重量轻,坚固且尺寸准确的中空管状形状。 扶手被枢转到后部,并且具有被配置为允许嵌套堆叠的形状,同时还提供极好的舒适性,耐久性和风格。 此外,扶手可移动到远程存储位置,以提供畅通无阻的侧面进入座椅的座位。
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公开(公告)号:USD466723S1
公开(公告)日:2002-12-10
申请号:US29158531
申请日:2002-04-04
申请人: Kurt R. Heidmann , Thomas B. Eich , Karl H. Müller
设计人: Kurt R. Heidmann , Thomas B. Eich , Karl H. Müller
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公开(公告)号:US06481169B1
公开(公告)日:2002-11-19
申请号:US09694296
申请日:2000-10-23
申请人: James Ludwig , Kurt R. Heidmann , Dean K. Hubbard
发明人: James Ludwig , Kurt R. Heidmann , Dean K. Hubbard
IPC分类号: E04H100
CPC分类号: E04B2/7453 , E04B2001/405 , E04B2002/7487
摘要: A prefabricated furniture system for open building plans and the like includes a freestanding portable partition system having individual partition panels detachably interconnected side-by-side to define individual workstations. A post and beam furniture system is also included, having horizontal beams interconnected to define an overhead framework, and vertical support columns with lower ends abuttingly supported on the building floor surface, and upper ends connected with the overhead framework adjacent one end thereof. A connector system connects the overhead framework to the upper ends of the partition panels at a location spaced inwardly from the opposite end of the overhead framework, such that the horizontal beams at that end of the overhead framework extend over and protrude outwardly from the partition panels and are supported thereby in a cantilevered fashion. A panel stabilizer connector may be provided to detachably interconnect one or more of the partition panels with an adjacent one of the support columns to provide lateral rigidity to the partition system.
摘要翻译: 用于开放式建筑物计划等的预制家具系统包括独立的便携式分隔系统,其具有并排可拆卸地互连以限定单个工作站的单独隔板。 还包括柱梁和梁式家具系统,其具有互连以限定架空框架的水平梁,以及垂直支撑柱,其下端邻接地支撑在建筑物地板表面上,并且上端与顶端架构相邻,其一端相邻。 连接器系统将架空框架连接到分隔板的上端部,其位于与架空框架的相对端向内间隔开的位置处,使得在架空框架的该端部处的水平梁从隔板延伸并向外突出 并且以悬臂的方式被支撑。 可以设置面板稳定器连接器以将一个或多个分隔板与相邻的一个支撑柱可拆卸地互连,以向分隔系统提供横向刚度。
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公开(公告)号:US06460928B2
公开(公告)日:2002-10-08
申请号:US09921059
申请日:2001-08-02
申请人: Glenn A. Knoblock , Arnold B. Dammermann , Larry DeKraker , Kevin A. Ekdahl , Kurt R. Heidmann , Gardner J. Klaasen, II , James A. Perkins , Gordon J. Peterson , Edward H. Punches , Charles P. Roossien , David S. Teppo , Michael J. Yancharas
发明人: Glenn A. Knoblock , Arnold B. Dammermann , Larry DeKraker , Kevin A. Ekdahl , Kurt R. Heidmann , Gardner J. Klaasen, II , James A. Perkins , Gordon J. Peterson , Edward H. Punches , Charles P. Roossien , David S. Teppo , Michael J. Yancharas
IPC分类号: A47C300
CPC分类号: A47C1/023 , A47C1/03233 , A47C1/03238 , A47C1/03255 , A47C1/03272 , A47C7/14 , A47C7/24 , A47C7/46 , Y10S297/02
摘要: A back construction for a seating unit includes a back frame, and a compliant back having a forwardly-protruding lumbar support section that is characteristically flexible and bendable, such that the compliant back can be flexed to a plurality of different convex shapes. Top and bottom connections pivotally connect the compliant back to the back frame. An adjustable force-generating mechanism is operably attached to at least one of the compliant back and the back frame. The force-generating mechanism is constructed to provide an adjustable biasing force that adjustably biases the lumbar support section forwardly for optimal lumbar support for a seated user's back, but the force-generating mechanism characteristically provides the biasing force without forcing a shape change in the compliant back. A vertically adjustable lumbar support is slidably attached to the back shell.
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公开(公告)号:US06367877B1
公开(公告)日:2002-04-09
申请号:US09491975
申请日:2000-01-27
申请人: Glenn A. Knoblock , Arnold B. Dammermann , Larry DeKraker , Kevin A. Ekdahl , Kurt R. Heidmann , Gardner J. Klaasen, II , James A. Perkins , Gordon J. Peterson , Edward H. Punches , Charles P. Roossien , David S. Teppo , Michael J. Yancharas
发明人: Glenn A. Knoblock , Arnold B. Dammermann , Larry DeKraker , Kevin A. Ekdahl , Kurt R. Heidmann , Gardner J. Klaasen, II , James A. Perkins , Gordon J. Peterson , Edward H. Punches , Charles P. Roossien , David S. Teppo , Michael J. Yancharas
IPC分类号: A47C1024
CPC分类号: A47C1/023 , A47C1/03233 , A47C1/03238 , A47C1/03255 , A47C1/03272 , A47C7/14 , A47C7/24 , A47C7/46 , Y10S297/02
摘要: A back for a seating unit, such as a chair, includes a back frame and a compliant back that is flexibly bendable to define different curvilinear shapes for sympathetically and ergonomically supporting a seated user's back. The back includes a belt bracket with forwardly-extending flanges pivotally connecting the back to the back frame at a first connection generally aligned with a seated user's hip joint. The back includes a second connection pivotally connecting the back to the back frame at a second location spaced vertically above the first connection. An adjustable force generating mechanism is connected to the first connection that biases a lumbar portion of the back forward with respect to the chair. The first and second connections, in combination with the adjustable force generating mechanism, constrain the compliant back to move over a range that provides excellent ergonomic lumbar support to a seated user.
摘要翻译: 用于座椅单元(例如椅子)的背部包括后框架和柔性背面,其柔性地可弯曲以限定不同的曲线形状,以便同情地和符合人体工程学地支撑就座用户的背部。 背部包括带支架,其具有向前延伸的凸缘,该凸缘以与座位使用者的髋关节一致对准的第一连接将所述背部枢转地连接到所述后框架。 后部包括在垂直于第一连接上方间隔开的第二位置处将后背枢转地连接到后框架的第二连接。 可调节的力产生机构连接到第一连接件,该第一连接件相对于椅子向前偏压腰部的腰部。 第一和第二连接结合可调节力产生机构限制顺从性向一个范围移动,该范围为坐着的使用者提供极佳的人机工程学腰部支撑。
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公开(公告)号:US06349992B1
公开(公告)日:2002-02-26
申请号:US09694041
申请日:2000-10-20
申请人: Glenn A. Knoblock , Arnold B. Dammermann , Larry DeKraker , Kevin A. Ekdahl , Kurt R. Heidmann , Gardner J. Klaasen, II , James A. Perkins , Gordon J. Peterson , Edward H. Punches , Charles P. Roossien , David S. Teppo , Michael J. Yancharas
发明人: Glenn A. Knoblock , Arnold B. Dammermann , Larry DeKraker , Kevin A. Ekdahl , Kurt R. Heidmann , Gardner J. Klaasen, II , James A. Perkins , Gordon J. Peterson , Edward H. Punches , Charles P. Roossien , David S. Teppo , Michael J. Yancharas
IPC分类号: A47C1024
CPC分类号: A47C1/023 , A47C1/03233 , A47C1/03238 , A47C1/03255 , A47C1/03272 , A47C7/14 , A47C7/24 , A47C7/46 , Y10S297/02
摘要: A seating unit is provided having a base assembly, a back frame pivoted to the base assembly for movement between upright and reclined positions, and a seat slidably supported on the base assembly and pivoted to the back frame so that the seat moves forwardly and its rear moves forwardly and downwardly with the back frame upon recline. A flexible back is connected to the back frame at top and bottom locations and is provided with lumbar adjustment for improved lumbar force/support and shape. A seat is provided with seat depth adjustment and with active and passive thigh flex support. A novel energy mechanism is provided that includes a moment arm shift adjuster for adjusting the spring tension on the back frame. The moment arm shift adjuster is readily adjustable and includes an overtorque device to prevent damage to components of the energy mechanism.
摘要翻译: 座椅单元设置有基座组件,后框架枢转到基座组件,用于在直立和倾斜位置之间移动,以及可滑动地支撑在基座组件上并枢转到后框架的座椅,使得座椅向前移动,其后部 在倾斜时用后框架向前和向下移动。 柔性背部在顶部和底部位置处连接到后框架,并且具有用于改善腰部/支撑和形状的腰部调节。 座椅配有座椅深度调节,主动和被动大腿弯曲支撑。 提供了一种新颖的能量机构,其包括用于调节后框架上的弹簧张力的力矩臂移动调节器。 力矩臂移动调节器容易调节,并且包括过转矩装置,以防止损坏能量机构的部件。
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公开(公告)号:US6116695A
公开(公告)日:2000-09-12
申请号:US386668
申请日:1999-08-31
申请人: Kurt R. Heidmann , Larry DeKraker
发明人: Kurt R. Heidmann , Larry DeKraker
IPC分类号: A47C3/02 , A47C1/02 , A47C1/023 , A47C1/024 , A47C1/032 , A47C1/12 , A47C3/00 , A47C3/025 , A47C3/026 , A47C7/24 , A47C7/46 , A47C7/60 , A47C31/02 , A47C15/00
CPC分类号: A47C1/023 , A47C1/03233 , A47C1/03238 , A47C1/03255 , A47C1/03272 , A47C7/14 , A47C7/24 , A47C7/46 , Y10S297/02
摘要: A chair control is provided for use with a chair having a base assembly including a base frame, a back frame pivoted to the base frame for movement between upright and reclined positions, and a seat slidably supported on the base frame and pivoted to the back frame so that the seat moves forwardly and its rear moves forwardly and downwardly with the back frame upon recline. The chair control includes a novel energy mechanism comprising a control housing, a transverse spring positioned transversely in the housing, and a lever pivotally engaging a side of the housing to form a fulcrum with one end of the lever engaging the spring and another end of the lever engaging a synchronized seat and back arrangement. A moment arm shift adjuster is provided for adjusting the spring tension on the back frame. The moment arm shift adjuster is readily adjustable and includes an overtorque device to prevent damage to components of the energy mechanism.
摘要翻译: 提供了一种椅子控制装置,用于与椅子一起使用,所述椅子具有基座组件,该基座组件包括底座框架,枢转到基座框架的后框架,用于在直立和倾斜位置之间移动;以及座椅,其可滑动地支撑在基座框架上并枢转到后框架 使得座椅向前移动,并且其后部在倾斜时用后框架向前和向下移动。 椅子控制器包括新颖的能量机构,其包括控制壳体,横向于壳体中定位的横向弹簧,以及可枢转地接合壳体侧面的杠杆,以形成支杆,杠杆的一端接合弹簧,另一端 杠杆接合同步的座椅和背部布置。 提供了一个力矩臂移动调节器来调整后框架上的弹簧张力。 力矩臂移动调节器容易调节,并且包括过转矩装置,以防止损坏能量机构的部件。
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