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公开(公告)号：US5382073A
公开(公告)日：1995-01-17
申请号：US913823
申请日：1992-07-16
申请人： Douglas A. Habegger , Larry P. LaPointe , Clifford K. Weyher , Jonathan R. Saul , Karl J. Komorowski
发明人： Douglas A. Habegger , Larry P. LaPointe , Clifford K. Weyher , Jonathan R. Saul , Karl J. Komorowski
IPC分类号： A47C1/02 , A47C20060101 , A47C1/034 , A47C3/027 , A47C17/16
CPC分类号： A47C3/027 , A47C1/0345 , Y10T29/4984 , Y10T29/49844
摘要： A modular reclining chair and method for assembling it are disclosed. The modular reclining chair includes a simplified actuation mechanism which significantly reduces system complexity and weight while providing improved comfort to the seat occupant. The construction is such that the pre-assembled actuation mechanism is integrally suspended from and interdependent with box-like modular frame components. In this manner, the frame components can be upholstered prior to final assembly with the actuation mechanism.
摘要翻译： 公开了一种组合式斜倚椅及其组装方法。 模块化斜躺椅包括简化的致动机构，其显着降低系统的复杂性和重量，同时为座椅乘客提供改进的舒适性。 该结构使得预组装的致动机构与箱状模块化框架部件整体悬挂并相互依赖。 以这种方式，可以在使用致动机构进行最终组装之前装饰框架部件。
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公开(公告)号：US5374108A
公开(公告)日：1994-12-20
申请号：US958944
申请日：1992-10-09
摘要： A modular "bridge" section is disclosed having a seat frame assembly and a detachable seat back assembly supported therefrom. The seat frame assembly and the detachable seat back assembly are upholstered to define an aesthetically-pleasing seat section which can be installed between two seat sections or, alternatively, which can be used as an armless end unit of a modular sectional arrangement. In addition, the detachable seat back assembly has a "flip-down" table and a storage bin incorporated therein wherein a linkage serves to support the flip-down table in both an upright position and an open position.
摘要翻译： 公开了一种模块化“桥”部分，其具有座椅框架组件和从其支撑的可拆卸的座椅靠背组件。 座椅框架组件和可拆卸的座椅靠背组件被装配以限定可以安装在两个座椅部分之间的美观的座椅部分，或者替代地，其可以用作模块化部分布置的无臂端部单元。 此外，可拆卸的座椅靠背组件具有装在其中的“倒下”台和存放箱，其中连杆用于在直立位置和打开位置中支撑翻转桌。
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公开(公告)号：US5314238A
公开(公告)日：1994-05-24
申请号：US951902
申请日：1992-09-28
CPC分类号： A61G5/14 , A61G5/1067 , Y10S297/10
摘要： A power-assisted chair is disclosed having a linear actuation drive mechanism. A cam member is linearly moveable upon rotation of a power screw for selectively actuating a lift and tilt mechanism for causing forward lifting and tilting movement of the chair when the motor is operated in a first direction. Rotation of the screw shaft in a second opposite direction acts to lower the chair to the normal seating position. Continued rotation in the second direction causes sequential operative extension of a leg rest assembly followed by angular reclining movement of the chair. This sequential operation of the leg rest assembly and the reclining linkage are independent and may be easily disabled to selectively eliminate either of the features. In addition, an adjustment mechanism is provided for permitting the extended position of the leg rest assembly to be easily and simply adjusted.
摘要翻译： 公开了一种具有线性致动驱动机构的动力辅助椅。 凸轮构件在动力螺钉旋转时可线性移动，用于选择性地致动升降机构，用于当电动机沿第一方向操作时引起椅子的向前提升和倾斜运动。 螺杆轴在第二相反方向的旋转用于将椅子降低到正常的就座位置。 在第二方向上的继续旋转导致支腿组件的顺序操作延伸，随后是椅子的倾斜倾斜运动。 支腿组件和倾斜联动装置的这种顺序操作是独立的，并且可以容易地禁止以选择性地消除任何一个特征。 此外，提供了一种用于允许容易且简单地调节支腿组件的延伸位置的调节机构。
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公开(公告)号：US5301413A
公开(公告)日：1994-04-12
申请号：US772231
申请日：1991-10-11
申请人： Douglas A. Habegger , Larry P. LaPointe , Clifford K. Weyher , Jonathan R. Saul , Karl J. Komorowski
发明人： Douglas A. Habegger , Larry P. LaPointe , Clifford K. Weyher , Jonathan R. Saul , Karl J. Komorowski
CPC分类号： A47C3/027 , A47C1/0345 , Y10T29/4984 , Y10T29/49844
摘要： A modular reclining chair and method for assembling it are disclosed. The modular reclining chair includes a simplified actuation mechanism which significantly reduces system complexity and weight while providing improved comfort to the seat occupant. The construction is such that the pre-assembled actuation mechanism is integrally suspended from and interdependent with box-like modular frame components. In this manner, the frame components can be upholstered prior to final assembly with the actuation mechanism.
摘要翻译： 公开了一种组合式斜倚椅及其组装方法。 模块化斜躺椅包括简化的致动机构，其显着降低系统的复杂性和重量，同时为座椅乘客提供改进的舒适性。 该结构使得预组装的致动机构与箱状模块化框架部件整体悬挂并相互依赖。 以这种方式，可以在使用致动机构进行最终组装之前装饰框架部件。
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公开(公告)号：US5503453A
公开(公告)日：1996-04-02
申请号：US67999
申请日：1993-05-27
CPC分类号： A47C1/0345
摘要： An improved actuation mechanism is disclosed which is particularly well-suited for incorporation into "high-leg" reclining chairs. The actuation includes a swing linkage for coordinating the extensible movement of a leg rest assembly in response to reclining movement of a seat assembly with respect to the chair frame. An over-center biasing mechanism is provided for assisting in extending and retracting the leg rest assembly. Furthermore, the actuation mechanism also includes a tilt linkage for permitting the seat assembly to be independently tilted following extension of the leg rest assembly. The actuation mechanism also includes a mechanical stop arrangement is provided for positively defining the limits of retracted and extended movement of the leg rest assembly which, in conjunction with the over-center biasing mechanism, effectively inhibits undesirable droop of the leg rest assembly.
摘要翻译： 公开了一种改进的致动机构，其特别适合于结合到“高腿”躺椅中。 致动包括用于响应于座椅组件相对于椅子框架的倾斜运动来协调支腿组件的可伸展运动的摆动连杆。 提供了一种过中心的偏压机构，用于辅助伸展和缩回腿部组件。 此外，致动机构还包括倾斜连杆，用于允许座椅组件在腿部支架组件延伸之后独立地倾斜。 致动机构还包括一个机械止动装置，其用于积极地限定支腿组件的收缩和伸展运动的限制，其结合超中心偏置机构有效地阻止了腿部组件的不期望的下垂。
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公开(公告)号：US5485979A
公开(公告)日：1996-01-23
申请号：US180889
申请日：1994-01-12
CPC分类号： A47C7/002 , A47C3/027 , Y10S297/07
摘要： The present invention provides a non-wooden base assembly for use in articles of furniture and, more particularly, in platform-type motion chairs. In a preferred form, each of the distinct rail components, which when assembled define the base assembly, is fabricated from a rigid and durable non-wooden material. An additional object of the present invention involves the ability to quickly and simply assembly front and rear cross rail components between the laterally-spaced side rail components for modular assembly of the non-wooden base assembly. Finally, means are provided for permitting precise fixation of the front and rear cross rail components to the side rail components.
摘要翻译： 本发明提供一种用于家具制品的非木质底座组件，更具体地说，在平台式运动椅中。 在优选形式中，当组装时限定基座组件的每个不同的导轨部件由刚性和耐用的非木质材料制成。 本发明的另一个目的是提供在横向间隔开的侧轨部件之间快速和简单地组装前横向和后横梁部件的能力，用于非木制基座组件的模块化组装。 最后，提供了用于允许前横梁组件和后横梁部件精确地固定到侧轨部件的装置。
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公开(公告)号：US5370442A
公开(公告)日：1994-12-06
申请号：US68057
申请日：1993-05-27
CPC分类号： A47C3/027 , A47C1/0347 , Y10S297/02
摘要： A rocker block for use in a rocking-type chair having a base assembly and an upholstered chair frame. The rocker block is adapted for mounting to a lateral side of the chair frame's lower frame structure and has an arcuate surface engageable with the base assembly for enabling rocking movement of the chair frame relative to the base assembly. The rocker block is a molded plastic component having an alignment arrangement formed thereon for engaging a portion of the lower frame structure. In addition, a first set of apertures are formed in the rocker block for receiving suitable fasteners so as to rigidly secure the plastic rocker block to the lower frame structure. Likewise, a second set of apertures are provided for receiving suitable fasteners to couple a rocker spring mechanism to the plastic rocker block. The plastic rocker block overcomes disadvantages associated with wooden components and provides the requisite rigidity and load-bearing strength to promote enhanced rocking action.
摘要翻译： 用于具有基座组件和软垫椅架的摇摆式椅子的摇杆块。 摇杆块适于安装到椅子框架的下框架结构的侧面，并且具有可与基座组件接合的弓形表面，用于使座椅框架相对于基座组件能够摆动。 摇臂块是具有形成在其上用于接合下框架结构的一部分的对准装置的模制塑料部件。 此外，在摇臂块中形成第一组孔，用于接收合适的紧固件，以将塑料摇臂块刚性地固定到下框架结构上。 同样地，提供第二组孔以接收合适的紧固件以将摇臂弹簧机构连接到塑料摇臂块。 塑料摇臂块克服了与木构件相关的缺点，并提供了必要的刚性和承重力，以促进增强的摇摆作用。
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公开(公告)号：US5292170A
公开(公告)日：1994-03-08
申请号：US40004
申请日：1993-04-09
IPC分类号： A47C1/035 , A47C1/034 , A47C1/0355 , A47C1/02
CPC分类号： A47C1/0355 , A47C1/0352
摘要： A reclining modular seating section having a recliner assist apparatus for initiating reclining movement of the seating section and extending movement of a leg rest assembly thereof. The release assist apparatus includes an insert member fixedly secured to a drive rod of a recliner mechanism of the seating unit. A drive bracket is fixedly secured to the insert member and pivotally coupled to a L-shaped coupling bracket. The L-shaped coupling bracket is in turn coupled to a biasing spring which exerts a tensioning force to drive the drive bracket and drive rod, to thereby cause the seating section to assume a reclined position with its leg rest member in an extended position when the drive bracket reaches an over center position. A release assist bracket is disposed coaxially about the insert member and has an end thereof coupled to a handle member which is graspable by an occupant of the seating unit. By pulling on the handle member, the release assist bracket urges the drive bracket to an over center position, thereby enabling the biasing spring to continue driving the drive rod so as to extend a leg rest assembly and simultaneously recline a seatback portion of the seating unit.
摘要翻译： 一种倾斜的模块化座椅部分，具有倾斜辅助装置，用于启动座椅部分的倾斜运动并延伸其支腿组件的运动。 释放辅助装置包括固定地固定到座椅单元的斜倚器机构的驱动杆上的插入件。 驱动支架固定地固定到插入件上并可枢转地联接到L形连接支架上。 L形联接支架又联接到偏压弹簧，该偏压弹簧施加张紧力以驱动驱动支架和驱动杆，从而当座椅部分处于延伸位置时呈现倾斜位置， 驱动支架到达中心位置。 释放辅助支架围绕插入件同轴设置，并且其一端连接到可由座椅单元的乘员掌握的手柄构件。 通过拉动把手构件，释放辅助支架将驱动支架推动到中心位置，从而使得偏压弹簧能够继续驱动驱动杆，以便延伸腿部组件并同时倾斜座椅单元的座椅靠背部分 。
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公开(公告)号：US5222286A
公开(公告)日：1993-06-29
申请号：US819784
申请日：1992-01-13
IPC分类号： A47C1/022 , A47C1/034 , A47C1/0355
CPC分类号： A47C1/0355 , Y10T29/4984 , Y10T29/49844
摘要： A modular reclining/tilt chair and method for assembling it are disclosed. The modular reclining/tilt chair includes a simplified actuation mechanism which significantly reduces system complexity and weight while providing improved comfort to the seat occupant. The construction is such that the pre-assembled actuation mechanism is integrally suspended from and interdependent with box-like modular frame components. In this manner, the frame components can be upholstered prior to final assembly with the actuation mechanism.
摘要翻译： 公开了一种组合式倾斜/倾斜椅及其组装方法。 模块化倾斜/倾斜椅子包括简化的致动机构，其显着地降低系统的复杂性和重量，同时为座椅乘客提供改进的舒适性。 该结构使得预组装的致动机构与箱状模块化框架部件整体悬挂并相互依赖。 以这种方式，可以在使用致动机构进行最终组装之前装饰框架部件。
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公开(公告)号：US5582457A
公开(公告)日：1996-12-10
申请号：US319671
申请日：1994-10-12
CPC分类号： A47C1/0345
摘要： An improved dual leg rest assembly is disclosed which is adapted for use in single and multi-person articles of furniture (i.e., chairs, sectionals, sofas, loveseats, etc.). More particularly, an improved linkage mechanism is provided for causing coordinated articulating movement of a primary leg rest panel and a secondary leg rest panel (i.e., mid-ottoman).
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