公开(公告)号：US4129908A

公开(公告)日：1978-12-19

申请号：US849170

申请日：1977-11-07

申请人： Robert F. Wagner

发明人： Robert F. Wagner

IPC分类号： A47C23/00 ,  A47C23/043 ,  A47C23/04

CPC分类号： A47C23/0438 ,  A47C23/007

摘要： An improved foundation unit for a mattress or the like is provided which is firmer in the center than conventional torsion spring-type foundation units while having sufficient flexibility under normal loads and weight distribution to comfortably support a body upon an overlying mattress. The foundation unit includes a resilient border which protects the edge of an overlying mattress from damage when subject to extraordinary weight concentration and a center region formed of a plurality of cross rails cushioned at least about their upper surfaces which immediately underlie the upper surface of the unit. The cushioning elements may be thick foam housings that cover at least the upper surface of the cross rails or sinuous wire springs that extend along the length of the cross rails. The cross rails themselves preferably have a limited degree of flexibility so as to better withstand high impact loads.

摘要翻译： 提供了一种用于床垫等的改进的基础单元，其比传统的扭转弹簧式基座单元在中心更坚固，同时在正常载荷和重量分布下具有足够的灵活性，以舒适地将身体支撑在上覆床垫上。 基础单元包括弹性边框，当受到非凡的重量集中时，保护覆盖床垫的边缘不受损伤;以及中心区域，该中心区域由至少围绕其上表面缓冲的多个交叉导轨紧紧地位于单元的上表面之下 。 缓冲元件可以是至少覆盖沿着交叉导轨的长度延伸的十字轨道或者线状弹簧的上表面的厚泡沫壳体。 横梁本身优选地具有有限程度的柔性，以便更好地承受高冲击载荷。

公开(公告)号：US3822426A

公开(公告)日：1974-07-09

申请号：US30331872

申请日：1972-11-03

申请人： SEALY

发明人： MISTARZ R

IPC分类号： A47C27/05 ,  A47C23/04 ,  A47C25/00

CPC分类号： A47C27/05 ,  A47C27/053

摘要： A combined topper pad-border stabilizer means for mattress inner spring units which comprise a single unitary member of resilient material having a mattress topper pad portion, and a border stabilizer portion. The topper pad portion overlies the top or bottom of the coil spring unit. The border stabilizer portion is inserted between at least one convolution of each coil on the outside row of the coil spring unit to stiffen the spring action of the coils. In one embodiment the border stabilizer portion is preformed in the position it will assume in the mattress. In the second embodiment, the border stabilizer portion is formed in such a way that it must be bent 90* to be in the position it will assume in the mattress.

摘要翻译： 用于床垫内弹簧单元的组合的顶部垫边界稳定器装置，其包括具有床垫顶垫部分的弹性材料的单个整体构件和边界稳定器部分。 顶部垫部分覆盖在螺旋弹簧单元的顶部或底部。 边界稳定器部分插入在螺旋弹簧单元的外侧行上的每个线圈的至少一圈之间，以加强线圈的弹簧作用。 在一个实施例中，边界稳定器部分在其将在床垫中呈现的位置预成型。 在第二实施例中，边界稳定器部分形成为必须弯曲90°以处于其将在床垫中所处的位置。

公开(公告)号：US3538521A

公开(公告)日：1970-11-10

申请号：US3538521D

申请日：1968-07-15

申请人： SEALY

发明人： BASNER ERNEST L

IPC分类号： A47C27/00 ,  A47C27/045 ,  A47C27/05 ,  A47C23/00 ,  A61G7/02

CPC分类号： A47C27/0456 ,  A47C27/001 ,  A47C27/05 ,  A47C27/16

公开(公告)号：US5484195A

公开(公告)日：1996-01-16

申请号：US227042

申请日：1994-04-13

申请人： Thomas J. O'Donnell

发明人： Thomas J. O'Donnell

IPC分类号： A47F7/30 ,  A47F3/10

CPC分类号： A47F7/30

摘要： A display assembly for displaying the interior construction of a bedding system comprises the bedding system to be displayed rotatably mounted on a support pedestal so that the viewer, standing in a single location, can see both sides of the system simply by rotating the system with respect to the pedestal. Portions of the ticking and padding layers covering each of the major surfaces of the bedding system are cut-away so that the viewer can see the interior structure as well as each layer of padding and ticking of the piece, i.e., the mattress or the foundation, being examined. To save space, the bedding system is preferably vertically mounted on the pedestal, and to facilitate better understanding by the viewer, the foundation is preferably arranged so that its mattress-receiving surface faces outwardly rather than towards the mattress as occurs in an actual in-use configuration.

摘要翻译： 用于显示床上用品系统的内部结构的显示组件包括可旋转地安装在支撑座上的床上用品系统，使得站立在单个位置的观察者可以简单地通过相对于系统旋转系统来看到系统的两侧 到基座。 覆盖覆盖床上用品系统的每个主要表面的滴答和填充层的部分被切除，使得观察者可以看到内部结构以及片的每一层填充和滴答，即床垫或基底 被审查。 为了节省空间，床上用品系统优选地垂直地安装在基座上，并且为了便于观察者更好地理解，基座优选地布置成使得其床垫接收表面面向外而不是朝向床垫， 使用配置。

公开(公告)号：US3653082A

公开(公告)日：1972-04-04

申请号：US3653082D

申请日：1970-08-13

申请人： SEALY

发明人： DAVIS WILTON J

IPC分类号： A47C27/06 ,  A47C27/07 ,  A47C23/04 ,  A47C25/00

CPC分类号： A47C27/07 ,  A47C27/06

摘要： An improved mattress inner spring unit having a plurality of coil springs arranged in rows with each coil spring being comprised of a series of convolutions. Each coil spring terminates in end convolutions which have offset portions formed thereon. The coil springs are arranged in the inner spring unit so that the offset portions extend into overlapping relation with adjacent offset portions. Such an arrangement allows the coil springs to be secured together by spirally rotating a helical coil across each of the rows so as to interlace the offset portions. The helical coils are thus positioned in both the upper and lower surfaces of the inner spring unit. When all adjacent offset portions have been interlaced with the helical coils, the end portions of each helical coil are compressed around the overlapped offset portions of the outermost row of coil springs.

摘要翻译： 一种改进的床垫内弹簧单元，其具有多个以行排列的螺旋弹簧，每个螺旋弹簧包括一系列卷积。 每个螺旋弹簧终止于其上形成有偏移部分的端部卷积。 螺旋弹簧布置在内部弹簧单元中，使得偏移部分与相邻的偏移部分延伸成重叠关系。 这种布置允许螺旋弹簧通过螺旋地旋转每个行的螺旋线圈来固定在一起，以便交错偏移部分。 因此螺旋线圈位于内弹簧单元的上表面和下表面中。 当所有相邻的偏移部分已经与螺旋线圈交错时，每个螺旋线圈的端部围绕最外面的螺旋弹簧排的重叠偏移部分被压缩。

公开(公告)号：US3173159A

公开(公告)日：1965-03-16

申请号：US18477262

申请日：1962-04-03

申请人： SEALY

发明人： HART JAMES G

IPC分类号： A47C27/04 ,  A47C27/05

CPC分类号： A47C27/05

公开(公告)号：US3116637A

公开(公告)日：1964-01-07

申请号：US958160

申请日：1960-02-18

申请人： SEALY

发明人： HAAS HOWARD G ,  STURM MILTON L ,  FOSTER LEE R

IPC分类号： G01G19/44

CPC分类号： G01G19/445

公开(公告)号：US20140053653A1

公开(公告)日：2014-02-27

申请号：US13593821

申请日：2012-08-24

申请人： Brad McCollum

发明人： Brad McCollum

IPC分类号： G01L1/00 ,  B25J13/08

CPC分类号： B25J11/00 ,  A47C31/123 ,  B25J13/085 ,  G01M99/001

摘要： Apparatuses, systems, or methods for testing a mattress system are described herein. Apparatuses and systems can include a robotic arm assembly and a mannequin to simulate natural human motion or movements that occur during use of a mattress system. The apparatuses and systems described herein can test a mattress system for firmness and/or durability. Also described herein are methods for testing a mattress system with a robotic arm assembly and a mannequin.

摘要翻译： 本文描述了用于测试床垫系统的装置，系统或方法。 设备和系统可以包括机器人臂组件和人体模型，以模拟在使用床垫系统期间发生的自然人体运动或运动。 本文所述的装置和系统可以测试床垫系统的坚固性和/或耐久性。 本文还描述了用于测试具有机器人臂组件和人体模型的床垫系统的方法。

公开(公告)号：US20060042016A1

公开(公告)日：2006-03-02

申请号：US10929137

申请日：2004-08-28

申请人： Bruce Barman ,  Larry DeMoss

发明人： Bruce Barman ,  Larry DeMoss

IPC分类号： A47C23/04

CPC分类号： A47C27/064 ,  A47C23/043 ,  A47C27/065

摘要： Asymmetric spring components for mattress and other flexible support structures, in the form of helical coil springs with turns in the coil body having varying pitch angles and radii, and a single support end for use in a one sided innersprings in one-sided mattresses. The coil springs are asymmetric about an axis of the coil or a horizontal reference plane, or both, and with ends of the coil springs shaped and sized differently to accommodate different mounting and support arrangements. Asymmetric coil springs can be contained in individual pockets or strings of pockets and arranged together to form an asymmetric pocketed coil innerspring for use in a one-sided mattress.

摘要翻译： 用于床垫和其它柔性支撑结构的不对称弹簧部件，其形式为具有变化的螺距角和半径的线圈本体中的螺旋形螺旋弹簧的形式，以及用于单面床垫内侧单面使用的单个支撑端。 螺旋弹簧围绕线圈的轴线或水平参考平面或两者均不对称，并且螺旋弹簧的端部的形状和尺寸不同以适应不同的安装和支撑装置。 不对称的螺旋弹簧可以容纳在各个口袋或一串口袋中，并且布置在一起以形成用于单面床垫的非对称袋状线圈内弹簧。

公开(公告)号：US4155130A

公开(公告)日：1979-05-22

申请号：US822728

申请日：1977-08-08

申请人： Richard C. Roe

发明人： Richard C. Roe

IPC分类号： A47C23/053 ,  A47C27/07 ,  A47C23/00

CPC分类号： A47C27/07 ,  A47C23/05

摘要： The improved mattress innerspring unit is provided which includes a plurality of coil springs arranged in a plurality of substantially parallel rows, a plurality of cross helicals extending transversely of the rows of coil springs, lacing together adjacent springs along their terminal convolutions in both the upper and lower surfaces of the unit, at least one border wire extending about the perimeter of the unit and at least one cross helical cap mounted on the end revolutions of a cross helical which cap includes a means for restraining movement of the cross helical outward of the unit. The restraining means of the cross helical cap is positioned inward of the border wire and provides a positive abutment for the end revolution of the cross helical, preventing movement beyond the border wire. A cross helical cap is also provided which is adapted to be mounted on the end of a cross helical and restrain movement of the cross helical beyond a border wire of an innerspring unit.

摘要翻译： 提供了改进的床垫内弹簧单元，其包括布置成多个基本上平行的行的多个螺旋弹簧，沿着螺旋弹簧排横向延伸的多个十字螺旋，沿着它们的上端和第二螺旋弹簧 所述单元的下表面，围绕所述单元的周边延伸的至少一个边界线，以及安装在所述十字螺旋形的所述端部转圈上的至少一个十字螺旋盖，所述十字螺旋形帽包括用于限制所述单元向外的所述十字螺旋的运动的装置 。 交叉螺旋盖的限制装置位于边界线的内侧，并为交叉螺旋的端部转动提供了一个正的邻接，从而防止移动超过边界线。 还提供十字螺旋盖，其适于安装在交叉螺旋的端部上，并且将交叉螺旋的运动限制在内弹簧单元的边界线之外。