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    • 41. 发明授权
    • Seating with comfort surface
    • 座位舒适的表面
    • US07226130B2
    • 2007-06-05
    • US10455487
    • 2003-06-05
    • Renard G. TubergenGordon J. PetersonKurt R. Heidmann
    • Renard G. TubergenGordon J. PetersonKurt R. Heidmann
    • A47C7/02
    • A47C7/14A47C1/023A47C1/03238A47C1/03255A47C1/03261A47C1/03277A47C1/03294A47C7/28A47C7/38A47C7/46A47C9/002A47C31/04
    • A chair includes a base, a seat, a back, and a control operably supporting the seat and back on the base for movement between upright and recline positions. The seat and back include a stiff perimeter frame with opposing perimeter sections, and a plurality of rods each independently bendable in vertical and angled directions. End bearings on the rods are captured in pockets in the perimeter frame, which limits their inward and outward sliding movement. The control includes front and rear leaf springs and a pivot arm operably supporting the seat and the back for synchronous movement, with the direction of movement being such that energy is stored during recline. The energy stored during recline assists in providing a heavier person with added counterbalancing force during recline. A booster mechanism is also selectively engageable for added support upon recline.
    • 椅子包括底座,座椅,背部和可操作地支撑座椅并且在基座上的背部的控制器,用于在直立位置和倾斜位置之间移动。 座椅和背部包括具有相对的周边部分的刚性周边框架,以及多个杆,每个杆可以在垂直和倾斜的方向上独立地弯曲。 杆上的端部轴承被捕获在周边框架的凹槽中,这限制了它们的向内和向外的滑动运动。 该控制器包括前后板簧和可操作地支撑座椅和后背以用于同步运动的枢转臂,其运动方向使得能够在倾斜期间储存能量。 在倾斜期间储存的能量有助于提供较重的人在斜躺期间增加平衡力。 增强机构也可以选择性地接合,以便在倾斜时增加支撑。
    • 42. 发明授权
    • Seating with shape-changing back support frame
    • 座位与形状更换后支撑框架
    • US07686399B2
    • 2010-03-30
    • US12206293
    • 2008-09-08
    • Kurt R. HeidmannGordon J. Peterson
    • Kurt R. HeidmannGordon J. Peterson
    • B60N2/00A47C3/00
    • A47C7/445A47C7/405A47C7/443A47C7/46
    • A back includes an integrated articulating back frame and a back support. The back frame has a lower segment pivoted to a chair control, an upper segment for thoracic support, and links forming a four-bar linkage with the upper and lower segments, with a joint being formed at the lumbar region. The back support is stretchable in limited directions to accommodate shape change in the articulating back frame but to provide adequate support to a seated user. Upon receiving a rearward pressure on the lumbar joint, the back frame itself changes shape. The pivot locations in the four bar linkage create a mechanism that simultaneously controls rotational and translational movement of the upper segment during flexure of the lumbar. The back frame is close to the back support to provide significant design flexibility, but permit substantial lumbar flexure. Various back supports are contemplated that accommodate articulation of the back frame.
    • 背部包括集成的铰接背框和背部支撑。 后框架具有枢转到椅子控制器的下部段,用于胸部支撑的上部段,以及与上部和下部段形成四杆连杆的连杆,在腰部区域形成有关节。 背部支撑件在有限的方向上是可拉伸的,以适应关节式后框架中的形状变化,但为座椅使用者提供足够的支撑。 在腰部接头处收到向后的压力时,后框架本身变形。 在四杆连杆中的枢转位置产生一种机构,其同时控制腰部弯曲期间上段的旋转和平移运动。 后框架靠近后支撑,以提供显着的设计灵活性,但允许大量的腰部弯曲。 预期可以适应后框架的铰接的各种后支撑。
    • 45. 发明授权
    • Vehicle passenger seat with adjustable headrest
    • 带可调节头枕的车辆乘客座椅
    • US07131698B2
    • 2006-11-07
    • US10975849
    • 2004-10-28
    • Mark Brian DowtyChristopher Augustine LuomanenKurt R. Heidmann
    • Mark Brian DowtyChristopher Augustine LuomanenKurt R. Heidmann
    • B60R22/28B60N2/48A47C1/02
    • B64D11/064B64D11/06B64D11/0624B64D11/0647Y02T50/46
    • 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.
    • 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。
    • 47. 发明授权
    • Synchrotilt chair
    • 同步椅
    • US06536841B1
    • 2003-03-25
    • US09578568
    • 2000-05-25
    • Peter J. PearceKurt R. HeidmannRobert J. BatteyDale M. GroendalBruce M. Smith
    • Peter J. PearceKurt R. HeidmannRobert J. BatteyDale M. GroendalBruce M. Smith
    • A47C1032
    • A47C3/04A47C1/03277A47C7/024A47C7/405
    • 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.
    • 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。
    • 49. 发明授权
    • Prefabricated furniture system
    • 预制家具系统
    • US06481169B1
    • 2002-11-19
    • US09694296
    • 2000-10-23
    • James LudwigKurt R. HeidmannDean K. Hubbard
    • James LudwigKurt R. HeidmannDean K. Hubbard
    • E04H100
    • E04B2/7453E04B2001/405E04B2002/7487
    • 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.
    • 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。