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1. 发明授权

US09901185B2 Mattress including flat springs 有权
公开(公告)号：US09901185B2
公开(公告)日：2018-02-27
申请号：US14600114
申请日：2015-01-20
申请人： DREAMWELL, LTD.
发明人： Michael S. DeFranks , Rahul Kirtikar , Julia S. Rasor
IPC分类号： A47C7/28 , A47C23/02 , A47C23/00 , A47C23/12 , A47C27/06 , F16F3/02
CPC分类号： A47C23/02 , A47C7/28 , A47C23/002 , A47C23/12 , A47C27/065 , F16F3/023 , Y10T29/49613
摘要： Mattresses including a chassis core including a rigid or semi-rigid base sheet; a plurality of flat springs spaced apart from one another in parallel rows, wherein each one of the plurality of flat springs comprises a first terminal end, a second terminal end, and a flexible arcuate member extending from the first terminal end to the second terminal end, and wherein a center of an arc defined by the arcuate member is fixedly attached to the rigid base sheet; a body support disk disposed on each one of the first and second terminal ends. The body support disk supports the load of an individual. In some embodiments, the body support disk is pivotably connected to each terminal end.

2. 发明申请

US20020145320A1 Futon furniture frame having a single panel of elastomeric support fabric 审中-公开
标题翻译：具有单面弹性体支撑织物的中空家具框架
公开(公告)号：US20020145320A1
公开(公告)日：2002-10-10
申请号：US09829154
申请日：2001-04-09
发明人： Bernhard Zeiler , Ralph Allen Cantrell , Anthony R. Waldrop
IPC分类号： A47C003/025
CPC分类号： A47C17/16 , A47C23/005 , A47C23/12
摘要： A futon style sofa bed, preferably made from a metal frame, and having an elastomeric material stretched to cover the frame. The elastomeric material obviates the need for support slats, as well as cushions or a mattress. In a preferred embodiment, the frame members are made from steel tubing, and the fabric is oriented within the frame so that the warp direction (the direction of primary stretch) runs from front to back or from side to side in the seat frame, and also in the seat back. Adjusting means is disclosed, for adjusting the length and/or width of the frame, thus adjusting the tension of the fabric stretched about the frame.
摘要翻译：一种被褥沙发床，优选由金属框架制成，并且具有伸展以覆盖框架的弹性材料。弹性体材料不需要支撑板条以及垫子或床垫。在优选实施例中，框架构件由钢管制成，并且织物被定向在框架内，使得经向（主拉伸方向）在座椅框架中从前到后或从一侧到另一侧延伸，并且也在座椅靠背。公开了用于调节框架的长度和/或宽度的调节装置，从而调节围绕框架拉伸的织物的张力。

3. 发明授权

US4807314A Tensioned bed 失效
标题翻译：张紧床
公开(公告)号：US4807314A
公开(公告)日：1989-02-28
申请号：US113945
申请日：1987-10-28
申请人： Steven A. Fry , Rodney L. Stafford
发明人： Steven A. Fry , Rodney L. Stafford
IPC分类号： A45F3/22 , A47C5/06 , A47C17/66 , A47C23/12 , A47C19/00
CPC分类号： A47C17/66 , A45F3/22 , A47C23/12 , A47C5/06
摘要： A tensioned bed which comprises first and second parallel support rods which can be mounted to a fixed support structure. A flexible rectangular sheet of limited stretchability has a spreader rod attached to one end of the sheet, with the end wrapped about one of the support rods such that the spreader bar extends parallel to the rod. The opposed sheet ends has a hem which receives the other support rod, a pair straps are attached to the spreader bar and extend along and are attached to the sheet sides. The free ends of the straps are engaged by buckles attached to the sheet proximate the hemmed edge.
摘要翻译：张紧床，其包括可安装到固定支撑结构的第一和第二平行支撑杆。具有有限可拉伸性的柔性矩形片具有附接到片的一端的扩张杆，其端部缠绕在一个支撑杆上，使得吊杆平行于杆延伸。相对的片端部具有接收另一个支撑杆的折边，一对带附着到扩展器杆上并沿着并附接到片侧。带子的自由端通过附接到靠近边缘的片材的带扣来接合。

4. 发明授权

US3784992A Elastic supporting surface and method for its production 失效
标题翻译：弹性支撑表面及其生产方法
公开(公告)号：US3784992A
公开(公告)日：1974-01-15
申请号：US3784992D
申请日：1970-11-23
申请人： GALIANI R
发明人： GALIANI R
IPC分类号： A47C23/12 , A47C19/00
CPC分类号： A47C23/12
摘要： An elastic supporting surface for beds, divans, arm-chairs and the like, and a method of producing such surface, comprising preparing a particular chemical composition suitable to form rubber-like elastic elements, connecting these elements in perpendicular rows by hooks, and connecting the elements at the ends of the rows under tension to a peripheral frame so as to form a plane elastic surface.
摘要翻译：用于床，二手椅，扶手椅等的弹性支撑表面以及制造这种表面的方法，包括制备适于形成橡胶状弹性元件的特定化学成分，通过钩将这些元件垂直排连接，并连接将行的端部处的元件张紧到周边框架，以形成平面弹性表面。

5. 发明授权

US1936720A Hanger or bracket 失效
标题翻译：衣架或支架
公开(公告)号：US1936720A
公开(公告)日：1933-11-28
申请号：US51578231
申请日：1931-02-14
申请人： JACOB KRONHEIM
发明人： JACOB KRONHEIM
IPC分类号： A47G1/20
CPC分类号： A47C23/057 , A47C23/12

6. 发明授权

US1414471A Bedspring 失效
公开(公告)号：US1414471A
公开(公告)日：1922-05-02
申请号：US50215521
申请日：1921-09-21
申请人： HUNTRESS HARRY W
发明人： HUNTRESS HARRY W
IPC分类号： A47C23/12
CPC分类号： A47C23/12

7. 发明授权

US12016811B2 Multi-stable compliant-mechanism mattress for bed sore prevention 有权
公开(公告)号：US12016811B2
公开(公告)日：2024-06-25
申请号：US17585271
申请日：2022-01-26
申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA , Piyush Sheth
发明人： Jonathan Hopkins , Piyush Sheth
IPC分类号： A61G7/057 , A47C23/00 , A47C23/02 , A47C23/12 , A47C21/02
CPC分类号： A61G7/0573 , A47C21/02 , A47C21/022 , A47C21/028 , A47C23/00 , A47C23/002 , A47C23/02 , A47C23/12
摘要： A pressure sore prevention mattress is provided alternating pressure points on the body of an occupant that is easily transformable between two stable configurations. The four-layer mattress construction has a top foam pad, a webbing layer, a dynamic layer of deformable panels trapezoid-shaped four-bar mechanisms that deform to produce an undulating pattern of peaks, and a base. Panel geometry can determine peak height. The mattress has a spatially hollow geometry that allows natural air convection through the breathable top foam pad to enable drying of moisture as well as the use of forced air convective drying or cooling. The mattress can be transformed from one configuration to the other while the occupant is on the mattress.

8. 发明申请

US20150216317A1 MATTRESS INCLUDING FLAT SPRINGS 有权
标题翻译：包括平面弹簧的东西
公开(公告)号：US20150216317A1
公开(公告)日：2015-08-06
申请号：US14600114
申请日：2015-01-20
申请人： DREAMWELL, LTD.
发明人： Michael S. DeFranks , Rahul Kirtikar , Julia S. Rasor
IPC分类号： A47C23/12 , A47C23/00
CPC分类号： A47C23/02 , A47C7/28 , A47C23/002 , A47C23/12 , A47C27/065 , F16F3/023 , Y10T29/49613
摘要： Mattresses including a chassis core including a rigid or semi-rigid base sheet; a plurality of flat springs spaced apart from one another in parallel rows, wherein each one of the plurality of flat springs comprises a first terminal end, a second terminal end, and a flexible arcuate member extending from the first terminal end to the second terminal end, and wherein a center of an arc defined by the arcuate member is fixedly attached to the rigid base sheet; a body support disk disposed on each one of the first and second terminal ends. The body support disk supports the load of an individual. In some embodiments, the body support disk is pivotably connected to each terminal end.
摘要翻译：床垫，包括底盘，包括刚性或半刚性基片; 多个平行的弹簧彼此间隔开的多个平板弹簧，其中，所述多个平板弹簧中的每一个均包括第一末端，第二末端和从所述第一末端延伸到所述第二末端的柔性弓形部件并且其中由所述弓形构件限定的弧的中心固定地附接到所述刚性基片; 设置在第一和第二终端中的每一个上的主体支撑盘。身体支撑盘支持个人的负担。在一些实施例中，身体支撑盘可枢转地连接到每个终端。

9. 发明授权

US4339488A Support web 失效
标题翻译：支持网络
公开(公告)号：US4339488A
公开(公告)日：1982-07-13
申请号：US218818
申请日：1980-12-22
申请人： Manfred Brokmann
发明人： Manfred Brokmann
IPC分类号： A47C31/04 , A47C7/22 , A47C7/28 , A47C23/12 , A47C23/26 , B32B3/06 , B32B3/10
CPC分类号： A47C7/22 , A47C23/12 , A47C23/26 , Y10T428/24008 , Y10T428/24017 , Y10T428/24215 , Y10T428/24331 , Y10T428/24339 , Y10T428/24347 , Y10T428/24488 , Y10T428/249946
摘要： An improved support web, particularly for use in the construction of furniture, comprises a band, which may be made of plastic material having spaced, parallel, longitudinal reinforcing threads such as glass fibers embedded therein and a connecting member of plastic material at least one end of the band of which is formed in one piece about the band end by a molding or casting process to surround, on all sides, a folded end of the band having its layers secured together, there being holes passing through the folded end of the band which become filled with material of the connecting member. The connecting member has a strong connection with the band and may be nailed or stapled to the frame of a piece of furniture to connect the support web to the frame. Alternatively, the connecting member may be provided with a hook formation or with a molded-in hook or hooks for connecting it to a frame.
摘要翻译：改进的支撑腹板，特别是用于家具的构造中，包括带，其可以由具有间隔开的平行的纵向加强线（例如嵌入其中的玻璃纤维）和塑料材料的连接构件的塑料材料制成，至少一端其带通过模制或铸造工艺围绕带端形成为一体，在所有侧面上包围其带有固定在一起的带的折叠端，存在穿过带的折叠端的孔其被连接构件的材料填充。连接构件与带具有牢固的连接，并且可以钉住或装订到一件家具的框架上，以将支撑腹板连接到框架。或者，连接构件可以设置有钩形结构或者具有用于将其连接到框架的模制的钩或钩。

10. 发明授权

US2577685A Side bracket for bedsprings 失效
标题翻译：床头支架
公开(公告)号：US2577685A
公开(公告)日：1951-12-04
申请号：US18840650
申请日：1950-10-04
申请人： RODOLPHE HOULE JOSEPH
发明人： RODOLPHE HOULE JOSEPH
IPC分类号： A47C23/12
CPC分类号： A47C23/12

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