利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

10 条记录 (耗时 0.037 秒)

    Articulating armrest
    3.
    发明授权
    Articulating armrest 失效
    铰链扶手

    公开(公告)号：US06554364B1

    公开(公告)日：2003-04-29

    申请号：US08390698

    申请日：1995-02-17

    申请人： Arnold B. Dammermann ,  David A. Bodnar ,  Michael L. Deimen ,  Thomas R. Hahn ,  Duane F. Nagel ,  Charles P. Roossien ,  David L. Rundhaug ,  David S. Teppo

    发明人： Arnold B. Dammermann ,  David A. Bodnar ,  Michael L. Deimen ,  Thomas R. Hahn ,  Duane F. Nagel ,  Charles P. Roossien ,  David L. Rundhaug ,  David S. Teppo

    IPC分类号： A47C754

    CPC分类号： A47C1/03

    摘要： An armrest structure includes a support and a body rotatably mounted on the support. The support includes a pair of protrusions and the body includes a notched channel for receiving the protrusions. By rotating the body on the support, the protrusions are repositioned in the notched channel between selected stable use positions. The notches are located on both sides of the channel such that the body can be located in a first position with the first surface on the body facing generally upwardly for use, and a second position with the second surface on the body facing generally upwardly for use. By varying the surfaces on the body, and also the engagement of the protrusion with the notched channel, various spacial positions and functional surfaces can be selectively positioned for use.

    摘要翻译： 扶手结构包括支撑件和可旋转地安装在支撑件上的主体。 支撑件包括一对突起，并且主体包括用于接收突起的凹口通道。 通过使主体在支撑件上旋转，凸起在选定的稳定使用位置之间的凹口通道中重新定位。 切口位于通道的两侧，使得主体可以位于第一位置，其中主体上的第一表面大致向上面向上使用，并且第二位置，主体上的第二表面大致向上面对以供使用 。 通过改变身体上的表面，以及突起与缺口通道的接合，可以选择性地定位各种空间位置和功能表面以供使用。

    Adjustable armrest with motion control
    4.
    发明授权
    Adjustable armrest with motion control 有权
    可调节扶手带运动控制

    公开(公告)号：US07341313B2

    公开(公告)日：2008-03-11

    申请号：US11361779

    申请日：2006-02-24

    申请人： Adam C. Bedford ,  David A. Bodnar ,  Gary Lee Karsten

    发明人： Adam C. Bedford ,  David A. Bodnar ,  Gary Lee Karsten

    IPC分类号： A47C7/54

    CPC分类号： A47C1/03

    摘要： An armrest includes an armrest support and a subassembly supported thereon for vertical adjustment by a height adjustment device having a rotatable high-lead-angle threaded shaft, a mating nut, and a trigger. The shaft member is rotatable upon a vertical force being placed on the subassembly, and the trigger engages the shaft to prevent rotation and fix a selected height position. The subassembly includes a housing, an armrest cap, and a pair of swing arms pivoted to each of the housing and cap for adjustably supporting the armrest cap for rotational and translational horizontal movement. Horizontal adjustment is controlled by choice of materials, a frictional wave spring and dampener. Optionally, the armrest cap includes a keyhole slot and one of the links includes a configured protrusion shaped to selectively linearly slide along a long part of the slot . . . or rotate in the circular end of the keyhole slot.

    摘要翻译： 扶手包括扶手支撑件和支撑在其上的子组件，用于通过具有可旋转的高导角螺纹轴，配合螺母和扳机的高度调节装置进行垂直调节。 轴构件可以在放置在子组件上的垂直力上旋转，并且触发器接合轴以防止旋转并固定所选择的高度位置。 子组件包括壳体，扶手帽和枢转到每个壳体和盖的一对摆臂，用于可调节地支撑扶手帽以进行旋转和平移水平运动。 水平调节由材料选择，摩擦波形弹簧和阻尼器控制。 可选地，扶手帽包括锁眼槽，并且其中一个连杆包括成形为沿着槽的长部分选择性地线性滑动的配置突起。 。 。 或在锁眼槽的圆形端部旋转。

    Combined tension and back stop function for seating unit
    5.
    发明授权
    Combined tension and back stop function for seating unit 有权
    座椅组合张力和后退功能

    公开(公告)号：US06880886B2

    公开(公告)日：2005-04-19

    申请号：US10455076

    申请日：2003-06-05

    申请人： David A. Bodnar ,  Adam C. Bedford ,  Kurt R. Heidmann ,  Gary L. Karsten

    发明人： David A. Bodnar ,  Adam C. Bedford ,  Kurt R. Heidmann ,  Gary L. Karsten

    IPC分类号： A47C1/0355 ,  A47C1/032 ,  A47C1/036 ,  A47C3/025 ,  A47C3/026 ,  A47C7/28 ,  A47C7/38 ,  A47C7/44 ,  A47C1/024 ,  A47C1/038

    CPC分类号： A47C7/14 ,  A47C1/023 ,  A47C1/03238 ,  A47C1/03255 ,  A47C1/03261 ,  A47C1/03277 ,  A47C1/03294 ,  A47C7/28 ,  A47C7/38 ,  A47C7/46 ,  A47C9/002 ,  A47C31/04

    摘要： A seating unit includes a base, a seat, a back, and a control operably supporting the seat and the back on the base for movement between upright and recline positions. The control includes a spring providing a biasing supporting force to the back during recline, and further includes a booster mechanism capable of increasing the supporting force, and still further includes a selector device for activating and deactivating the booster mechanism. The selector device is easily moveable with a low effort that is separated from and independent from any friction generated by internal components of the booster mechanism. In a narrower aspect, the control is powered, such as by an electrical or electromechanical device from a remote location. A back stop is attached to the selector device, for movement between a disengaged position, a partial-recline position, and a recline-prevented position.

    摘要翻译： 座椅单元包括基座，座椅，背部和可操作地支撑座椅和背部的控制器，用于在直立位置和倾斜位置之间移动。 该控制装置包括：在倾斜期间向后部提供偏压支承力的弹簧，还包括能够增加支撑力的增强机构，还包括用于启动和停用增压机构的选择装置。 选择器装置可以以低功率容易地移动，其与增强机构的内部部件产生的任何摩擦力分开并且独立于它们。 在较窄的方面，控制器由诸如来自远程位置的电气或机电设备供电。 后挡块附接到选择器装置，用于在脱离位置，偏斜位置和倾斜防止位置之间移动。

    Armrest attachment for chair
    6.
    发明授权
    Armrest attachment for chair 失效
    椅子扶手附件

    公开(公告)号：US5746479A

    公开(公告)日：1998-05-05

    申请号：US757839

    申请日：1996-11-27

    申请人： David A. Bodnar

    发明人： David A. Bodnar

    IPC分类号： A47C7/54

    CPC分类号： A47C7/546 ,  Y10S297/02 ,  Y10T403/7098

    摘要： An armrest is provided for attachment to a chair. The chair includes vertical tubular sections which form a portion of a chair frame with open upper ends. Each armrest has a metal reinforcement with an intermediate section and downwardly protruding end sections, the end sections having an intermediate bent portion and two spaced apart portions such that the bent portion and the spaced apart portions define a dimension adapted to frictionally engage the open ends of the upright tubes. The metal reinforcement is formed from a steel rod weldment and a urethane cover is molded onto the rod weldment to support a user's forearm. To assemble the armrests, the end sections are pressed into the open ends of the vertical tubes, thus providing an easily assembled, secure and stable attachment of the armrest to the chair frame.

    摘要翻译： 提供扶手用于附接到椅子上。 椅子包括形成具有敞开的上端的椅子框架的一部分的垂直管状部分。 每个扶手具有金属加强件，其具有中间部分和向下突出的端部部分，所述端部部分具有中间弯曲部分和两个间隔开的部分，使得弯曲部分和间隔开的部分限定适于摩擦地接合开口端 立管。 金属加强件由钢杆焊件形成，并且聚氨酯盖被模制到杆焊件上以支撑使用者的前臂。 为了组装扶手，端部被压入垂直管的开口端，从而提供了扶手容易组装，牢固和稳定地附接到椅子框架上。

    Armrest with height adjustment mechanism
    9.
    发明授权
    Armrest with height adjustment mechanism 有权
    扶手带高度调节机构

    公开(公告)号：US07234779B2

    公开(公告)日：2007-06-26

    申请号：US11361622

    申请日：2006-02-24

    申请人： Adam C. Bedford ,  David A. Bodnar ,  Gary Lee Karsten

    发明人： Adam C. Bedford ,  David A. Bodnar ,  Gary Lee Karsten

    IPC分类号： A47C7/54

    CPC分类号： A47C1/03

    摘要： An armrest includes an armrest support and a subassembly supported thereon for vertical adjustment by a height adjustment device having a rotatable high-lead-angle threaded shaft, a mating nut, and a trigger. The shaft member is rotatable upon a vertical force being placed on the subassembly, and the trigger engages the shaft to prevent rotation and fix a selected height position. The subassembly includes a housing, an armrest cap, and a pair of swing arms pivoted to each of the housing and cap for adjustably supporting the armrest cap for rotational and translational horizontal movement. Horizontal adjustment is controlled by choice of materials, a frictional wave spring and dampener. Optionally, the armrest cap includes a keyhole slot and one of the links includes a configured protrusion shaped to selectively linearly slide along a long part of the slot . . . or rotate in the circular end of the keyhole slot.

    摘要翻译： 扶手包括扶手支撑件和支撑在其上的子组件，用于通过具有可旋转的高导角螺纹轴，配合螺母和扳机的高度调节装置进行垂直调节。 轴构件可以在放置在子组件上的垂直力上旋转，并且触发器接合轴以防止旋转并固定所选择的高度位置。 子组件包括壳体，扶手帽和枢转到每个壳体和盖的一对摆臂，用于可调节地支撑扶手帽以进行旋转和平移水平运动。 水平调节由材料选择，摩擦波形弹簧和阻尼器控制。 可选地，扶手帽包括锁眼槽，并且其中一个连杆包括成形为沿着槽的长部分选择性地线性滑动的配置突起。 。 。 或在锁眼槽的圆形端部旋转。

    Control mechanism for seating unit
    10.
    发明授权
    Control mechanism for seating unit 有权
    座椅单元控制机构

    公开(公告)号：US07165811B2

    公开(公告)日：2007-01-23

    申请号：US10455503

    申请日：2003-06-05

    申请人： David A. Bodnar ,  Adam C. Bedford ,  Kurt R. Heidmann ,  Gary L. Karsten

    发明人： David A. Bodnar ,  Adam C. Bedford ,  Kurt R. Heidmann ,  Gary L. Karsten

    IPC分类号： A47C1/024

    CPC分类号： A47C7/14 ,  A47C1/023 ,  A47C1/03238 ,  A47C1/03255 ,  A47C1/03261 ,  A47C1/03277 ,  A47C1/03294 ,  A47C7/28 ,  A47C7/38 ,  A47C7/46 ,  A47C9/002 ,  A47C31/04

    摘要： A seating unit includes a base, a reclineable back, a seat, and a control operably supporting the back and the seat on the base for movement between upright and recline positions. The control includes a pair of flexible support members and a link that combine to operably support the seat and back for synchronous movement on the base upon recline. The flexible support member is stiff in a vertical direction for carrying a combined weight of the one component and of the seated user, but flexible in a horizontal direction to permit a swinging movement of its ends upon recline. The link is rigid and pivoted to the base for movement about a horizontal axis and also pivoted to the one component. By this arrangement, the flexible member and the link move the one component along a defined path during recline of the back.

    摘要翻译： 座椅单元包括基座，可倾斜的背部，座椅和可操作地支撑在基座上的靠背和座椅的控制器，用于在直立位置和倾斜位置之间移动。 该控制器包括一对柔性支撑构件和一个连杆，其组合以可操作地支撑座椅和靠背，以便在倾斜时在基座上进行同步运动。 柔性支撑构件在垂直方向上是刚性的，用于承载一个部件和就座使用者的组合重量，但是在水平方向上是柔性的，以允许其端部在倾斜时摆动。 连杆是刚性的并且枢转到基部以围绕水平轴线移动并且还枢转到一个部件。 通过这种布置，柔性构件和连杆在后背倾斜时沿着限定的路径移动一个部件。