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公开(公告)号：US5501420A
公开(公告)日：1996-03-26
申请号：US261444
申请日：1994-06-17
CPC分类号： A47B21/0073 , F16M11/041 , F16M11/10 , F16M11/2021 , F16M11/38 , F16M13/00 , F16M2200/041 , Y10S248/919 , Y10S248/92 , Y10S248/923
摘要： A counterbalance mechanism for vertically positioning a load includes auxiliary linkage means associated with an upper end of the mechanism for carrying a load and automatically varying the vertical angular orientation of the load incident to vertical movement of the load.
摘要翻译： 用于垂直定位负载的平衡机构包括与机构的上端相关联的辅助联动装置，用于承载负载并自动改变入射到负载的垂直运动的负载的垂直角度取向。
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公开(公告)号：US6098944A
公开(公告)日：2000-08-08
申请号：US305542
申请日：1999-05-05
CPC分类号： A47B96/06 , A47B2097/006
摘要： A mechanism for supporting a component, such as a CPU, below a support, includes a support member mounted to depend from the support and being adapted to undergo both horizontally directed sliding movement and pivotal movement about a vertically disposed pivot axis relative thereto, a pair of straps having first and second ends, and a strap tension adjustment device carried by the support member, wherein second ends of the straps are removably fixed to the support member and first ends of the straps are fixed to the tension adjustment device, such that the straps are suspended below the support member as U-shaped loops sized to receive the component therewithin, and the tension adjustment device is manually operable to releasably shorten the lengths of the loops for clamping the component in position relative the support member. The component may be selectively mounted such that its major side surfaces or panels are arranged either normal or parallel to a lower surface of the support.
摘要翻译： 用于在支撑件下方支撑诸如CPU的部件的机构包括支撑构件，所述支撑构件安装成从支撑件支撑并且适于经受水平定向的滑动运动和围绕相对于其垂直设置的枢轴的枢转运动，一对 具有第一和第二端的带子和由所述支撑构件承载的带张力调节装置，其中所述带的第二端可移除地固定到所述支撑构件，并且所述带的第一端被固定到所述张力调节装置，使得 带子悬挂在支撑构件下面，作为U形环，其尺寸设置成在其中容纳部件，并且张力调节装置可手动操作以可释放地缩短环的长度，用于将部件夹持在相对于支撑构件的适当位置。 可以选择性地安装该部件，使得其主要侧表面或面板布置成与支撑件的下表面正交或平行。
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公开(公告)号：US5791263A
公开(公告)日：1998-08-11
申请号：US522426
申请日：1995-09-12
CPC分类号： A47B21/0314 , A47B2021/0321 , A47B2021/0328 , A47B2021/0335 , Y10S248/918
摘要： A mounting assembly is disclosed for mounting an auxiliary device, such as a keyboard support or work surface, for vertical movement relative to a support, such as a desk top. The assembly permits upwardly directed movement of the auxiliary device while releasably constraining downwardly directed movement relative to the support, and includes a linkage assembly coupled with a brake assembly fixed relative to the support. The auxiliary device is released for downwardly directed movement by manually operated paddle coupled with the brake assembly and movable with the auxiliary device.
摘要翻译： 公开了用于安装辅助装置（例如键盘支撑件或工作表面）的安装组件，用于相对于诸如桌面的支撑件的垂直运动。 组件允许辅助装置的向上定向的运动，同时可释放地约束相对于支撑件的向下指向的运动，并且包括与相对于支撑件固定的制动组件联接的连杆组件。 辅助装置被释放以通过与制动组件联接并可与辅助装置一起移动的手动操作的桨来进行向下定向的移动。
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公开(公告)号：USD306239S
公开(公告)日：1990-02-27
申请号：US4023
申请日：1987-01-16
申请人： Richard L. Watt
设计人： Richard L. Watt
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公开(公告)号：US4747353A
公开(公告)日：1988-05-31
申请号：US917859
申请日：1986-10-14
申请人： Richard L. Watt
发明人： Richard L. Watt
CPC分类号： F16M11/38 , A47B9/02 , A47B9/04 , F16M11/18 , A47B2200/0026 , F16M2200/063
摘要： A straight line motion mechanism is formed from a pair of parallelogram linkage mechanisms in combination with motion control means interconnecting the linkage mechanisms to provide for uniform angular displacement thereof. The mechanism is particularly adapted for use in supporting an object, such as a table top, for vertically directed stepwise movement or one step shifting between lower and upper reference positions corresponding to table top heights convenient for use alternatively by a person in seated and standing positions. In a preferred embodiment, means are provided to enable a user to selectively make fine adjustments of the height of the table top after it has been shifted into either of such lower and upper reference positions.
摘要翻译： 一对直线运动机构由一对平行四边形连杆机构结合运动控制装置形成，运动控制装置将连杆机构互连以提供其均匀的角位移。 该机构特别适于用于支撑诸如桌面的物体，用于垂直定向的逐步运动或在对应于桌面高度的下部和上部参考位置之间的一个阶跃位移，便于替代地由坐在和站立位置的人使用 。 在一个优选实施例中，提供了一种装置，以使用户能够在桌面的高度已经移动到这样的下部和上部参考位置之中之后，选择性地对其进行微调。
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公开(公告)号：US06488248B1
公开(公告)日：2002-12-03
申请号：US09700231
申请日：2000-11-13
申请人： Richard L. Watt , Matthew J. Ransil
发明人： Richard L. Watt , Matthew J. Ransil
IPC分类号： B68G500
CPC分类号： A47B21/0314 , A47B2021/0321 , A47B2021/0335 , A47B2021/0342 , Y10S248/918
摘要： A keyboard support mechanism is disclosed as including an improved arrangement for supporting a trolley of such mechanism for movement relative to a guide track by which the mechanism is mounted on a work station. The trolley is fitted with two pairs of rollers arranged to roll lengthwise of the guide track within a pair of edge mounted mounting channels thereof and a follower; and the guide track is fitted with guide member having a guide channel adapted to slidably receive the follower while preventing movement of the trolley transversely of the guide channel. The guide channel extends rearwardly of a front end of the guide track, whereby to cooperate with the follower to stabilize an auxiliary surface on which a keyboard is supported against undesired transverse or sidewise movement when in its extended use position, while permitting loose fitting of the trolley within the guide track during a substantial portion of its movement of the auxiliary surface to an from its rearward storage position.
摘要翻译： 公开了一种键盘支撑机构，包括一种改进的布置，用于支撑这种机构的手推车，用于相对于引导轨道运动，该引导轨道通过该引导轨道安装在工作站上。 手推车配有两对辊，它们布置成在其一对边缘安装的安装通道和跟随器的纵向方向上滚动导轨; 并且导轨装配有具有引导通道的引导构件，引导通道适于滑动地容纳从动件，同时防止手推车横向于引导通道的移动。 引导通道从引导轨道的前端向后延伸，由此与跟随器配合以稳定辅助表面，当辅助表面处于其延伸使用位置时，键盘支撑在该辅助表面上，防止不利的横向或侧向移动，同时允许 其在辅助表面的运动的大部分期间从其向后存储位置移动到导轨内。
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公开(公告)号：US4625657A
公开(公告)日：1986-12-02
申请号：US610341
申请日：1984-05-15
申请人： Carl H. Little , Richard L. Watt
发明人： Carl H. Little , Richard L. Watt
CPC分类号： A47B21/0314 , A47B2021/0321 , A47B2021/0328 , A47B2021/0335 , A47B2210/15
摘要： Mechanisms are disclosed for use in supporting keyboards in desired adjusted positions relative to a CRT unit supporting table or work station. A first form of the mechanism provides a retracted position for a keyboard, wherein it is disposed beneath a table top and recessed rearwardly of a front end thereof. Additional forms of the mechanism are adapted for use with work stations of the type having a generally U-shaped work surface, wherein the keyboard is intended to be supported on a shelf arranged between the opposite end, forwardly protruding surface areas of such work surface.
摘要翻译： 公开了用于将键盘支撑在相对于CRT单元支撑台或工作站的期望调整位置的机构。 机构的第一形式为键盘提供缩回位置，其中它设置在桌面下方并在其前端向后凹陷。 该机构的附加形式适用于具有大致U形工作表面的类型的工作站，其中键盘旨在被支撑在布置在这种工作表面的相对端，向前突出的表面区域之间的搁板上。
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公开(公告)号：US5722624A
公开(公告)日：1998-03-03
申请号：US654620
申请日：1996-05-29
申请人： Richard L. Watt , Keith R. Ptak
发明人： Richard L. Watt , Keith R. Ptak
CPC分类号： A47B21/0314 , F16M11/10 , F16M13/02 , A47B2023/049 , A47B2220/0038 , F16M2200/022
摘要： An adjustable support is provided for removably supporting a laptop computer relative to a table top for relative vertical and tilting movements. The computer is clampingly secured to a platform, which is in turn supported for vertical tilting movement relative to a bracket. The bracket is supported for vertical adjustment relative to a midportion of a pair of support arms having their free ends arrayed to engage with upwardly and downwardly facing surfaces of the table top.
摘要翻译： 提供了可调节的支撑件，用于可移动地支撑笔记本电脑相对于桌面的相对垂直和倾斜运动。 计算机被夹紧地固定到平台，该平台又被支撑用于相对于托架的垂直倾斜运动。 支架被支撑用于相对于一对支撑臂的中间部分进行垂直调节，该支撑臂的自由端排列成与台面的向上和向下的表面接合。
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公开(公告)号：US4981085A
公开(公告)日：1991-01-01
申请号：US390538
申请日：1989-08-07
申请人： Richard L. Watt
发明人： Richard L. Watt
IPC分类号： A47B9/02
CPC分类号： A47B9/02 , A47B2200/0027
摘要： Furniture having a top or the like supported for vertical movement by telescopic leg supports is provided with a counterbalance mechanism for exerting a relative uniform counterbalance force on the top throughout its range of vertical movement, a latch mechanism for releasably latching the top in selected vertical positions, and an adjustable roller guide mechanism for coupling telescopic elements of the leg supports.
摘要翻译： 具有通过伸缩腿支撑件垂直运动支撑的顶部或类似物的家具设置有平衡机构，用于在其垂直运动的整个范围内在顶部施加相对均匀的平衡力;闩锁机构，用于将顶部可释放地锁定在选定的垂直位置 以及用于联接腿支撑件的伸缩元件的可调节的滚子引导机构。
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公开(公告)号：US4568132A
公开(公告)日：1986-02-04
申请号：US683694
申请日：1984-12-19
申请人： Richard L. Watt
发明人： Richard L. Watt
IPC分类号： A47B51/00
CPC分类号： A47B51/00
摘要： A lift mechanism provides for movement of a platform, or the like, vertically within a cabinet between use and storage positions and is characterized as featuring a compact supporting and guide structure, wherein electrical controls defining the extent of vertical movement of the platform are carried for movement therewith. A safety mechanism is provided to interconnect cabinet lid lifting/lowering stay arms to the platform in a manner serving to prevent pinching of the fingers of a user by the lid, as the latter is moved into a cabinet closed position incident to movement of the platform into its storage position.
摘要翻译： 提升机构提供平台等在机柜之间在使用和存储位置之间垂直移动，并且其特征在于具有紧凑的支撑和引导结构，其中限定平台的垂直运动程度的电控制被承载 运动。 提供了一种安全机构，用于将机柜盖提升/下降撑臂与平台互相连接，以防止使用者的手指被盖子夹住，因为后者移动到与平台运动有关的机柜关闭位置 进入其储存位置。
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