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公开(公告)号：US5992930A
公开(公告)日：1999-11-30
申请号：US855031
申请日：1997-05-13
申请人： Larry P. LaPointe , Richard E. Marshall , Jonathan R. Saul , Karl J. Komorowski , Dennis W. Wright , Ken K. Finzel
发明人： Larry P. LaPointe , Richard E. Marshall , Jonathan R. Saul , Karl J. Komorowski , Dennis W. Wright , Ken K. Finzel
CPC分类号： A47C1/0355 , A47C1/0352
摘要： A reclining chair is provided which includes a base, and a support linkage assembly pivotally supported from the base. A longitudinal link is operably interconnected to the support linkage assembly. A recline linkage assembly is operably coupled to the longitudinal link and to the base for controlling movement of the longitudinal link from an upright position to at least one reclined position. A rotatable drive shaft is journally supported by the longitudinal link. The reclining chair further includes a leg rest assembly supported from the longitudinal link and operably coupled to the drive shaft for movement from a retracted position to an extended position in response to rotation of the drive shaft.
摘要翻译： 提供了一种躺椅，其包括基座和从基座枢转地支撑的支撑连杆组件。 纵向连杆可操作地连接到支撑连杆组件。 倾斜连杆组件可操作地联接到纵向连杆和底座，用于控制纵向连杆从直立位置到至少一个倾斜位置的运动。 可旋转的驱动轴由纵向连杆支承。 斜躺椅还包括从纵向连杆支撑并且可操作地联接到驱动轴的支腿组件，用于响应于驱动轴的旋转而从缩回位置移动到延伸位置。
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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：US06752412B2
公开(公告)日：2004-06-22
申请号：US10389191
申请日：2003-03-14
申请人： Jonathan R. Saul
发明人： Jonathan R. Saul
IPC分类号： B60D118
CPC分类号： B60D1/18
摘要： A biased cable mechanism is provided for enabling a secondary connection between a trailer and a vehicle. The biased cable mechanism includes a housing supporting a cable for resilient extensions from the housing. A first end of the cable is fixedly attached to the housing and a second end extends therefrom. A biasing member is operably interconnected to a mid-length of the cable enabling resilient extension of the cable from the housing for attachment to the vehicle, thereby providing the secondary connection.
摘要翻译： 提供了一种偏置的电缆机构，用于实现拖车和车辆之间的二次连接。 偏置的电缆机构包括支撑用于从壳体弹性延伸的电缆的壳体。 电缆的第一端固定地附接到壳体，并且第二端从其延伸。 偏置构件可操作地连接到电缆的中间长度，从而使电缆能够从壳体弹性地延伸以附接到车辆，从而提供辅助连接。
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公开(公告)号：US5857744A
公开(公告)日：1999-01-12
申请号：US950484
申请日：1997-10-15
CPC分类号： A47C3/18 , Y10S297/07
摘要： A swivel base lockout assembly for disabling the rotational degree of freedom provided by a swivel plate operably disposed between a stationary base and a chair frame is disclosed. The swivel base lockout assembly includes a threaded fastener extending between the stationary base and a support frame of the chair frame. A spacer bushing is concentrically disposed about the threaded fastener to maintain the substantially parallel orientation of the stationary base and the support frame.
摘要翻译： 公开了一种用于禁止由可操作地设置在固定基座和椅子框架之间的旋转板提供的旋转自由度的旋转基座锁定组件。 旋转基座锁定组件包括在固定基座和椅子框架的支撑框架之间延伸的螺纹紧固件。 间隔套筒围绕螺纹紧固件同心地设置，以保持固定基座和支撑框架的基本上平行的取向。
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公开(公告)号：US5747965A
公开(公告)日：1998-05-05
申请号：US613588
申请日：1996-03-12
CPC分类号： H01M6/5011 , H01M10/4257 , H01M10/46 , H01M2/1083
摘要： A battery pack for providing a standby power source for use with powered motion furniture having an electric motor. The battery pack includes a housing defining a cavity within which a first battery and a second battery are disposed and electrically connected in series, a circuit board for regulating the charging and discharging of the first and second batteries, and a support member for securing the circuit board within the cavity. An umbilical cord is electrically connected to the circuit board and is electrically connectable to the electric motor in order to provide power to charge the first and second batteries when the electric motor is connected to a power source. Alternatively, when the electric motor is not connected to an operative power source, the batteries power the electric motor through the umbilical cord connection. The support member preferably consists of a spacer plate having a plate-like body portion defining a cut-out communicable with the positive or negative terminals of the first battery as well as a support arrangement for securing the circuit board.
摘要翻译： 一种用于提供备用电源的电池组，用于具有电动机的动力运动家具。 电池组包括壳体，其限定了第一电池和第二电池串联设置并电连接的空腔，用于调节第一和第二电池的充电和放电的电路板，以及用于固定电路的支撑构件 在空腔内板。 脐带电连接到电路板，并且可电连接到电动机，以便在电动机连接到电源时提供对第一和第二电池充电的电力。 或者，当电动机未连接到操作电源时，电池通过脐带连接为电动机供电。 支撑构件优选地由具有限定可与第一电池的正端子或负极端子连接的切口的板状主体部分的隔离板以及用于固定电路板的支撑装置组成。
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公开(公告)号：US5730494A
公开(公告)日：1998-03-24
申请号：US552614
申请日：1995-11-03
申请人： Larry P. LaPointe , Ken K. Finzel , Jonathan R. Saul , Karl J. Komorowski , Richard E. Marshall , Dennis W. Wright
发明人： Larry P. LaPointe , Ken K. Finzel , Jonathan R. Saul , Karl J. Komorowski , Richard E. Marshall , Dennis W. Wright
IPC分类号： A47C20060101 , A61G5/14 , A47C1/02
CPC分类号： A61G5/14 , A61G5/1067 , A61G5/1075 , Y10S297/10
摘要： A chair including a power-assisted linear actuation drive mechanism having a cam guide which is linearly movable upon rotation of a shaft for selectively actuating a lift and tilt linkage mechanism, and for causing forward lifting and tilting movement of the chair when a motor of the mechanism is operated in a first direction. Rotation of a shaft in a second opposite direction acts to lower the chair to a normal seating position. Continued rotation in the second direction causes a first cam block pivotably mounted to the cam guide to engage a first follower assembly for causing extension of a leg rest assembly and for causing a rearward tilt of the chair frame. Further rotation in the second direction causes a second cam block pivotably mounted to the cam guide to engage a second follower assembly for causing reclining movement of the chair and for causing an additional rearward tilt of the chair frame. 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.
摘要翻译： 一种椅子，其包括具有凸轮引导件的动力辅助线性致动驱动机构，所述凸轮导向件在轴的旋转时可直线移动，用于选择性地致动提升和倾斜连杆机构，并且用于当椅子的电动机 机构在第一方向上操作。 在第二相反方向上的轴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使得可枢转地安装到凸轮引导件的第一凸轮块接合第一从动件组件，以使腿部组件延伸并引起椅子框架的向后倾斜。 在第二方向的进一步旋转使得可枢转地安装到凸轮引导件的第二凸轮块接合第二从动组件，用于引起椅子的斜倚运动并引起椅子框架的额外的向后倾斜。 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。
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