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公开(公告)号：US20240349907A1
公开(公告)日：2024-10-24
申请号：US18758771
申请日：2024-06-28
申请人： Sealy Technology LLC
IPC分类号： A47C27/20 , A47C23/04 , A47C27/045 , A47C27/05 , A47C27/06
CPC分类号： A47C27/20 , A47C23/04 , A47C27/0456 , A47C27/056 , A47C27/064
摘要： A spring core is provided that includes a plurality of coil springs having an upper portion and a lower portion that collectively define an interior cavity. The spring core further includes a continuous upper fabric layer that covers each coil spring and defines a recess in the interior cavity of each coil spring. A cushioning layer is positioned atop the continuous upper fabric layer and extends into the recess in the interior cavity of each coil spring. A mattress assembly is further provided that includes the spring core, an upper body supporting layer, and a lower foundation layer. Methods of producing a spring core are further provided.
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公开(公告)号：US20240280154A1
公开(公告)日：2024-08-22
申请号：US18650595
申请日：2024-04-30
发明人： Larry K. DeMoss , Brian M. Manuszak , Kevin M. Tar , Darin T. Thomas , Daniel W. Green , Morrison J. Just
IPC分类号： F16F1/12 , A47C23/043 , A47C23/05 , F16F3/02
CPC分类号： F16F1/12 , F16F3/02 , A47C23/043 , A47C23/05
摘要： Present embodiments provide various open coil spring assemblies which perform like an encased spring assembly. The embodiments have elastic lacings or connections which connect springs to springs or springs to lacings. Various spring embodiments are provided as well as various arrangements for the elastic lacings. All of these features improve compliance and stability while reducing motion transfer.
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公开(公告)号：US20150342362A1
公开(公告)日：2015-12-03
申请号：US14717245
申请日：2015-05-20
IPC分类号： A47C27/20 , A47C27/06 , A47C27/045 , A47C27/05 , A47C23/04
CPC分类号： A47C27/20 , A47C23/04 , A47C27/0456 , A47C27/056 , A47C27/064
摘要： A pocket coil spring assembly is provided that includes a coil spring having an upper portion and a lower portion collectively defining an interior cavity of the coil spring. The pocket coil spring assembly further includes a fabric pocket encasing the coil spring with a top area covering the upper portion of the coil spring and a bottom area covering the lower portion of the coil spring. An amount of flexible foam is positioned in the interior cavity of the coil spring such that a top surface of the flexible foam extends above the coil spring. A mattress assembly is further provided that includes a plurality of the pocket coil spring assemblies.
摘要翻译： 提供了一种口袋螺旋弹簧组件，其包括具有共同限定螺旋弹簧的内部空腔的上部和下部的螺旋弹簧。 口袋螺旋弹簧组件还包括一个包围螺旋弹簧的织物袋，顶部覆盖螺旋弹簧的上部，底部区域覆盖螺旋弹簧的下部。 柔性泡沫的量定位在螺旋弹簧的内腔中，使得柔性泡沫的顶表面在螺旋弹簧上方延伸。 还提供了一种床垫组件，其包括多个口袋螺旋弹簧组件。
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公开(公告)号：US11910929B2
公开(公告)日：2024-02-27
申请号：US17347913
申请日：2021-06-15
发明人： Darin T. Thomas
CPC分类号： A47C27/083 , A47C27/061 , A47C27/062 , A47C27/064 , A47C27/082 , A47C27/10 , G05D16/208
摘要： In systems and methods for adjusting the firmness of a mattress assembly and/or modulating the pressure in a mattress assembly, a mattress assembly includes: a two-dimensional array of bladders; at least one pump that is in fluid communication with the bladders to provide air and/or fluid to the bladders; multiple valves that are interposed between the pump and the bladders to control the flow of air and/or fluid to or from the bladders; a pressure sensor operably connected to one or more of the bladders; and a controller in communication with the pump, the valves, and the pressure sensors. The controller is configured to selectively actuate the pump and one or more of the valves, while receiving feedback from the pressure sensors, in order to adjust the firmness of the mattress assembly and/or modulate the pressure in the mattress assembly.
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公开(公告)号：US20230076379A1
公开(公告)日：2023-03-09
申请号：US17939483
申请日：2022-09-07
发明人： Larry K. DeMoss , Brian M. Manuszak , Darin T. Thomas , Kevin M. Tar , Daniel W. Green , Morrison J. Just
摘要： Present embodiments provide various open coil spring assemblies which perform like an encased spring assembly. The embodiments have elastic lacings or connections which connect springs to springs or springs to lacings. Various spring embodiments are provided as well as various arrangements for the elastic lacings. All of these features improve compliance and stability while reducing motion transfer.
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公开(公告)号：US20210315390A1
公开(公告)日：2021-10-14
申请号：US17354498
申请日：2021-06-22
IPC分类号： A47C27/20 , A47C27/05 , A47C23/04 , A47C27/045 , A47C27/06
摘要： A spring core is provided that includes a plurality of coil springs having an upper portion and a lower portion that collectively define an interior cavity. The spring core further includes a continuous upper fabric layer that covers each coil spring and defines a recess in the interior cavity of each coil spring. A cushioning layer is positioned atop the continuous upper fabric layer and extends into the recess in the interior cavity of each coil spring. A mattress assembly is further provided that includes the spring core, an upper body supporting layer, and a lower foundation layer. Methods of producing a spring core are further provided.
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7.发明申请公开(公告)号：US20190000239A1
公开(公告)日：2019-01-03
申请号：US16065483
申请日：2015-12-29
发明人： Darin T. Thomas , Larry K. DeMoss , Brian M. Manuszak , Kevin Tar
摘要： A pocketed coil spring assembly is provided that comprises a plurality of pocketed coil springs arranged in a row. Each of the pocketed coil springs includes a coil spring surrounded by a flexible enclosure. A seam is positioned between each one of the plurality of pocketed coil springs and an adjacent one of the plurality of pocketed coil springs. Each seam is configured to allow one or more ends of each of the pocketed coil springs to move independently of the corresponding end of an adjacent one of the pocketed coil springs. Support cushions, such as mattresses, that include a plurality of such pocketed coil spring assemblies arranged in a matrix are further provided.
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公开(公告)号：US20240280156A1
公开(公告)日：2024-08-22
申请号：US18650909
申请日：2024-04-30
发明人： Larry K. DeMoss , Brian M. Manuszak , Kevin M. Tar , Darin T. Thomas , Daniel W. Green , Morrison J. Just
IPC分类号： F16F1/12 , A47C23/043 , A47C23/05 , F16F3/02
CPC分类号： F16F1/12 , F16F3/02 , A47C23/043 , A47C23/05
摘要： Present embodiments provide various open coil spring assemblies which perform like an encased spring assembly. The embodiments have elastic lacings or connections which connect springs to springs or springs to lacings. Various spring embodiments are provided as well as various arrangements for the elastic lacings. All of these features improve compliance and stability while reducing motion transfer.
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公开(公告)号：US11051631B2
公开(公告)日：2021-07-06
申请号：US16825569
申请日：2020-03-20
摘要： A coil-in-coil spring is provided that exhibits a variable and non-linear loading response upon compression. The spring comprises a continuous wire including a first spring portion having a first spring constant, a second spring portion having a second spring constant less than the first spring constant, and a third spring portion having a third spring constant less than the first spring constant and less than the second spring constant. In the coil-in-coil spring, the first spring portion forms an outer coil of the coil-in-coil spring and the second spring portion, the third spring portion, or both the second spring portion and the third spring portion are positioned within the first spring portion and form an inner coil of the coil-in-coil spring. A multi-coil spring is also provided that includes an outer coil, an intermediate coil positioned within the outer coil, and an inner coil positioned with the intermediate coil.
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公开(公告)号：US20200281367A1
公开(公告)日：2020-09-10
申请号：US16758150
申请日：2018-10-29
摘要： A pocket coil spring assembly is provided that includes a coil spring having an upper portion and a lower portion collectively defining an interior cavity of the coil spring. The pocket coil spring assembly further includes a fabric pocket encasing the coil spring with a top area covering the upper portion of the coil spring and a bottom area covering the lower portion of the coil spring. A discrete amount of flexible foam is poured on the top of the fabric pocket such that a top surface of the flexible foam extends above the coil spring. A mattress assembly is further provided that includes the flexible foam dispensed in continuous or discrete amounts between rows of pocket coil springs.
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