公开(公告)号：US07992241B2

公开(公告)日：2011-08-09

申请号：US12380728

申请日：2009-03-03

申请人： Thomas W. Davis, III

发明人： Thomas W. Davis, III

IPC分类号： A47C16/00

CPC分类号： A47C20/048 ,  A61G7/05776 ,  A61G7/07

摘要： An upper body elevator includes a generally wedge-shaped elevator body comprising a lower elevator pillow comprising a first plurality of adjacent air tubes and an upper elevator pillow comprising a second plurality of adjacent air tubes carried by the lower elevator pillow.

摘要翻译： 上身电梯包括大致楔形的电梯主体，其包括下电梯枕头，所述下电梯枕头包括第一多个相邻的空气管和包括由所述下电梯枕头承载的第二多个相邻的空气管的上电梯枕头。

公开(公告)号：US20080098519A1

公开(公告)日：2008-05-01

申请号：US11965785

申请日：2007-12-28

申请人： Fengchun CHEN

发明人： Fengchun CHEN

IPC分类号： A47C17/04

CPC分类号： A47C1/023 ,  A47C1/0246 ,  A47C7/38 ,  A47C17/16 ,  A47C19/022 ,  A47C20/04 ,  A47C20/041 ,  A47C20/042 ,  A47C20/048 ,  Y10S5/927

摘要： The present invention teaches a sitting and sleeping furniture with arbitrarily adjustable inclination, comprising: a back (10), a sitting and sleeping platform (13), a plurality of back columns (2), a back column cross frame (5), and a plurality of sitting and sleeping platform frames (14), the back columns (2) is connected with the back column cross frame (5) to form back column framework, the sitting and sleeping platform frames (14) are connected with the back framework to form a sitting and sleeping platform skeleton, wherein a parallel mechanism is set at the position below the bottom of the back and above the sitting and sleeping platform (13) containing a lead screw or roundabout pulling rope (31), and a hydraulic or pneumatic cylinder or a worm controller serving to control the supporting arm; and a synchronous lifting mechanism serving to cooperate with the parallel mechanism to keep the top of the back be parallel with the bottom of the back is set on the upper side of the back (10).

摘要翻译： 本发明教导了具有任意可调倾斜度的坐式和睡眠家具，包括：背部（10），坐着和睡眠平台（13），多个后柱（2），后柱交叉架（5）和 多个坐卧平台框架（14），后柱（2）与后柱交叉架（5）连接以形成后柱架，坐和平台架（14）与后框架 以形成坐姿和睡眠平台骨架，其中平行机构设置在背部底部的下方和包含导螺杆或迂回牵引绳索（31）的坐式和睡眠平台（13）的下方的位置，以及液压或 气动缸或用于控制支撑臂的蜗杆控制器; 并且在后部（10）的上侧设置有用于与平行机构协作以将背面的顶部保持与背部的底部平行的同步提升机构。

公开(公告)号：US20050114998A1

公开(公告)日：2005-06-02

申请号：US10937233

申请日：2004-09-09

申请人： Robert Leventhal ,  Paul Thomas ,  Edmund Davis

发明人： Robert Leventhal ,  Paul Thomas ,  Edmund Davis

IPC分类号： A61G7/015

CPC分类号： A47C20/048

摘要： An inflatable bedrest which is composed of a bladder which when inflated defines three longitudinally extending side walls disposed in a triangular configuration. To support the bladder in the desired triangular configuration, there is provided an interior baffle mounted within the bladder which in one embodiment comprises a pair of longitudinally extending panels disposed in a V-shaped arrangement and joined to the side walls. In another embodiment, one or more transverse panels form the baffle, either alone or in conjunction with the V-shaped panels. The bedrest may be used to form an assembly which may be assembled to the head end portion of a bed mattress and serves to adjustably lift the head end portion.

摘要翻译： 一种充气式床垫，由充气时的气囊构成，限定了以三角形配置的三个纵向延伸的侧壁。 为了以期望的三角形构造来支撑膀胱，提供了安装在囊内的内部挡板，其在一个实施例中包括一对纵向延伸的面板，其布置成V形排列并且连接到侧壁。 在另一个实施例中，一个或多个横向板单独形成挡板或与V形板一起形成。 床垫可用于形成可组装到床垫的头端部分的组件，并用于可调节地提升头端部分。

公开(公告)号：US20050044631A1

公开(公告)日：2005-03-03

申请号：US10799206

申请日：2004-03-12

申请人： Cheng-Chung Wang

发明人： Cheng-Chung Wang

IPC分类号： A47C27/10 ,  F16K11/20

CPC分类号： A47C20/048 ,  A47C27/082 ,  A47C27/10

摘要： An inflating/deflating device in combination with an inflatable mattress having multiple chambers includes a casing with an inlet and three outlets, a pump received in the inlet to provide inflation/deflation to the chambers of the inflatable mattress and multiple controllable valves respectively and movably mounted on the outlets such that the pump is able to inflate/deflate the chambers of the inflatable mattress simultaneously.

摘要翻译： 与具有多个室的充气床垫组合的充气/放气装置包括具有入口和三个出口的壳体，容纳在入口中的泵，以分别向可膨胀床垫的腔室和多个可控阀提供充气/放气，并可移动地安装 在出口上，使得泵能够同时对充气床垫的腔室进行充气/放气。

公开(公告)号：US06848137B1

公开(公告)日：2005-02-01

申请号：US10644178

申请日：2003-08-21

申请人： Christopher A. Barnes

发明人： Christopher A. Barnes

IPC分类号： A47C20/04 ,  A47C27/10

CPC分类号： A47C20/048 ,  A47C27/081 ,  A47C27/10

摘要： An incline-adjustable air mattress for elevating a user's head and legs relative to the user's torso. The incline-adjustable air mattress includes a base section having top, bottom and perimeter walls, and also having air valve members being disposed in the perimeter wall, and further having an air chamber disposed between the top, bottom, and perimeter walls; and also includes intermediate sections being disposed upon and connected to the base section; and further includes upper sections being disposed upon and connected to the intermediate sections.

摘要翻译： 一个可倾斜调节的空气床垫，用于相对于使用者的躯干提升使用者的头部和腿部。 倾斜可调节的空气床垫包括具有顶部，底部和周边壁的基部，并且还具有设置在周边壁中的空气阀构件，并且还具有设置在顶部，底部和周边壁之间的空气室; 并且还包括设置在基部上并连接到基部的中间部分; 并且还包括设置在中间部分上并连接到中间部分的上部部分。

公开(公告)号：US20040261184A1

公开(公告)日：2004-12-30

申请号：US10608649

申请日：2003-06-27

发明人： Roland E. Flick

IPC分类号： A47C027/10 ,  A47C027/08

CPC分类号： A47C20/048 ,  A47C27/083 ,  A47C27/10 ,  A61G7/05769

摘要： The present invention is directed to a stand alone integrated mattress. The system has a self-contained mattress unit, at least one inflatable bladder, at least one fluid source, at least one dispersion unit and at least one control unit. The self-contained mattress unit has at least a head section and a foot section, and is capable of converting from a horizontal position or an inclined position to a chair-like conformation. There is at least one inflatable bladder in each section of the self-contained mattress unit. There is also at least fluid source. In addition there is at least one dispersion unit in each section and each dispersion unit provides a fluid, obtained from the fluid source, to a conduit which directs the fluid into the inflatable bladder positioned in the section of the dispersion unit. The control system is positioned in one of the sections and interconnected to each dispersion unit to control the dispersion of the fluid to the inflatable bladders in each section.

公开(公告)号：US20040143906A1

公开(公告)日：2004-07-29

申请号：US10744874

申请日：2003-12-23

发明人： Victor M. Kasatshko ,  Nicholas J. Webb

IPC分类号： A47C027/10 ,  A47C027/08

CPC分类号： A47C4/54 ,  A47C20/048 ,  A47C27/082 ,  A47C27/10

摘要： A multiple position air mattress system for achieving various support positions includes a first mattress, a second mattress, and a bellows unit attached to the second mattress. The bellows unit is extendable for either elevating the second mattress or providing a support for an individual. A pump unit is adapted to be fluidly connected to and for providing pressurized air to the first mattress, the second mattress and the bellows unit. The multiple position air mattress can assume a prone bed position with the mattresses longitudinally adjacent each other and the bellows unit deflated, a recessed lounge position with the mattresses longitudinally adjacent each other and the bellows unit inflated and atop the second mattress, an adjustable lounge position with the mattresses longitudinally adjacent each other and the bellows unit inflated under the second mattress, and a chair position with the first mattress under the second mattress, and the mattresses and bellows unit inflated.

摘要翻译： 用于实现各种支撑位置的多位置空气床垫系统包括附接到第二床垫的第一床垫，第二床垫和波纹管单元。 波纹管单元可延伸以升高第二床垫或为个体提供支撑。 泵单元适于流体地连接到第一床垫，第二床垫和波纹管单元并用于向第一床垫，第二床垫和波纹管单元提供加压空气。 多位置空气床垫可以采用俯卧床位置，床垫纵向相邻并且波纹管单元放气，凹陷的休息室位置与床垫纵向相邻并且波纹管单元膨胀并位于第二床垫的顶部，可调节的休息位置 床垫纵向相邻并且波纹管单元在第二床垫下膨胀，并且椅子位置与第二床垫下的第一床垫相同，并且床垫和波纹管单元膨胀。

公开(公告)号：US06684425B2

公开(公告)日：2004-02-03

申请号：US10076190

申请日：2002-02-14

申请人： Edmund Scott Davis

发明人： Edmund Scott Davis

IPC分类号： A47C2106

CPC分类号： A47C20/048 ,  Y10S5/925

摘要： The present invention is directed to a bed having a generally rectangular foundation and mattress, an air chamber located beneath having a plurality of sections, and at least one air chamber under a portion of the mattress, a controller for regulating the amount of air in the air chamber, and a mattress retainer placed between the mattress and the foundation comprising a tongue and extending toward the foot of the bed a sufficient distance to make contact with both the mattress and the foundation to increase the friction sufficiently to prevent slippage of the mattress when the heat is raised.

摘要翻译： 本发明涉及一种具有大致矩形的基座和床垫的床，具有多个部分的下方的空气室以及床垫的一部分下方的至少一个空气室，用于调节床垫中的空气量的控制器 空气室和位于床垫和基座之间的床垫保持器，其包括舌部并且朝向床的脚延伸足够的距离以与床垫和基座接触以增加摩擦以防止床垫的滑动， 热量升高。

公开(公告)号：US20030188386A1

公开(公告)日：2003-10-09

申请号：US10116230

申请日：2002-04-04

发明人： Robert Leventhal ,  Paul Thomas

IPC分类号： A47C031/00

CPC分类号： A47C20/048

摘要： There is provided a bedrest including an inflatable bladder, which is in general a triangular shaped structure when inflated and a microprocessor based hand controller for inflating and deflating the bladder. The bladder contains an interior baffle which extend for primarily the length of the bladder fixed to interior walls of the bladder to form an inverse triangle inverse to the triangle formation of the bladder when inflated. The interior baffle therefore enables the structure to form more precisely into the desired triangular shape in order to perform a more effective position when inserted under the mattress in the head location of the bed. The microprocessor based hand controller enables an individual to inflate or deflate the bladder to any desired amount with a simple control. In addition, the hand controlled microprocessor permits computer programming so that the mattress can be automatically raised and lowered to different levels during different periods of time. An additional feature is that one does not need to simply continue to hold the switch down in order to raise or lower the bladder portion but instead can press a simple button after the entire hand controlled microprocessor has been preprogrammed so that any one of a number of different adjustments can be made and these can be made at any given time and preset to any given time and interval.

摘要翻译： 提供了一种躺椅，其包括可充气囊，当充气时通常为三角形结构，以及用于使膀胱充气和放气的基于微处理器的手控制器。 膀胱包含内部挡板，其主要延伸固定到膀胱内壁的囊的长度，以在膨胀时形成与膀胱三角形形成反比的倒三角形。 因此，内部挡板能够使结构更精确地形成为期望的三角形形状，以便当在床的头部位置中插入床垫下方时执行更有效的位置。 基于微处理器的手控制器使得个体能够通过简单的控制将膀胱充气或放气到任何所需的量。 此外，手控微处理器允许计算机编程，使得床垫可以在不同的时间段期间自动升高和降低到不同的水平。 一个附加的特征是，不需要简单地继续按住开关来升高或降低膀胱部分，而是可以在整个手控微处理器被预编程之后按下简单的按钮，使得多个 可以进行不同的调整，并且可以在任何给定的时间进行这些调整并且预设到任何给定的时间和间隔。

公开(公告)号：US5588811A

公开(公告)日：1996-12-31

申请号：US275125

申请日：1994-07-14

申请人： Gerald H. Price

发明人： Gerald H. Price

IPC分类号： A47C27/08 ,  F04B27/10 ,  F04B27/12 ,  F04B45/04 ,  F04B45/047 ,  F04B1/28 ,  F04B39/10

CPC分类号： A47C27/082 ,  A47C20/048 ,  F04B27/10 ,  F04B27/12 ,  F04B45/043 ,  F04B45/047

摘要： A diaphragm pump comprised of a shaft, means for rotating the shaft at a speed of less than 3,000 revolutions per minute, a first connecting rod connected to a first diaphragm and operatively connected to the shaft, a second connecting rod connected to a second diaphragm and operatively connected to the shaft, and means for converting rotary motion of the shaft into reciprocating linear motion of both the first connecting rod and the second connecting rod such that, as the first connecting rod is moved in a first direction at a first rate of travel, the second connecting rod is simultaneously moved in a second linear direction at a second rate of travel, which is equal to said first rate of travel, and wherein the second linear direction is the opposite of the first linear direction.

摘要翻译： 一种由轴组成的隔膜泵，用于以小于3,000转/分钟的速度旋转轴的装置，连接到第一隔膜并可操作地连接到轴的第一连杆，连接到第二隔膜的第二连杆和 可操作地连接到所述轴，以及用于将所述轴的旋转运动转换成所述第一连杆和所述第二连杆的往复直线运动的装置，使得当所述第一连杆沿第一方向以第一速度移动时 第二连杆以第二速度行进方向以第二线性方向同时移动，第二速度等于所述第一行驶速度，并且其中第二线性方向与第一线性方向相反。