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1. 发明申请

US20180325276A1 Glueless Pocketed Spring Assembly With Improved Airflow 审中-公开
公开(公告)号：US20180325276A1
公开(公告)日：2018-11-15
申请号：US15590524
申请日：2017-05-09
申请人： L&P Property Management Company
发明人： Marcel Wyler
IPC分类号： A47C27/06 , A47C27/07 , A47C27/05
CPC分类号： A47C27/064 , A47C27/056 , A47C27/062 , A47C27/063 , A47C27/066 , A47C27/07 , A47C27/15
摘要： A pocketed spring assembly comprises first and second sheets of fabric and a plurality of parallel rows of springs held in place with the sheets. Longitudinal seams joining the first and second sheets extend generally the same direction as the rows of springs. Pockets are formed along a strand of springs by aligned separating seams. At least one spring is positioned in each pocket. Each separating seam joins one of the sheets to itself and keeps the spring in its pocket. Ends of aligned separating seams are spaced from each other, thereby improving airflow between pockets. Openings between adjacent longitudinal seams further improve airflow.

2. 发明申请

US20180146791A1 TUNABLE SPRING MATTRESS AND METHOD OF MAKING SAME 审中-公开
公开(公告)号：US20180146791A1
公开(公告)日：2018-05-31
申请号：US15880582
申请日：2018-01-26
申请人： Indratech LLC
发明人： Surendra S. Khambete , Scott W. Lewis , Matthew Scott Heinrich
IPC分类号： A47C27/12 , A47C27/06 , D04H13/00 , A47C27/07
CPC分类号： A47C27/12 , A47C27/06 , A47C27/061 , A47C27/062 , A47C27/063 , A47C27/07 , D04H13/00 , D10B2331/04 , Y10T442/184 , Y10T442/60
摘要： A mattress includes a spring extending between first and second points to provide a first spring rate in a first direction. A polymer fiber structure is provided between the first and second points and adjoins the spring. The polymer fiber structure includes fibers interlinked with one another to provide the second spring rate in the first direction. An example method of manufacturing a mattress is provided that includes arranging springs to provide a mattress innerspring. A polymer fiber structure is introduced in a first state to the innerspring to provide an assembly. The assembly is further processed and the polymer fiber structure is simultaneously altered from the first state to a second state.

3. 发明申请

US20180140105A1 RESILIENT UNIT AND METHOD OF MANUFACTURE 审中-公开
公开(公告)号：US20180140105A1
公开(公告)日：2018-05-24
申请号：US15570414
申请日：2016-04-28
申请人： Harrison Spinks Components Limited
发明人： Simon SPINKS
IPC分类号： A47C27/06 , B68G7/05 , A47C31/10
CPC分类号： A47C27/064 , A01K1/0353 , A47C27/062 , A47C31/105 , B68G7/05
摘要： A resilient unit is shown generally at 10, and comprises a structural portion (12) and a support portion (14). The structural portion is formed by rows of large pocketed metallic coil springs (16). In particular two rows of slightly longer pocketed springs (16a) form the side walls (S) of the structural portion, whilst an array of slightly shorter ones (16b) form a base (B) of the structural portion. The support portion (14) is formed of a pocketed spring unit (18) comprising a plurality of metal coil springs individually encased in pockets formed by layers of thermally weldable, non-woven material that are joined together at locations between the springs. The raised side walls (S) formed by the rows of tall springs (16a) form a recess within which the pocketed spring unit (18) rests on the springs of the base (B). No adhesive is used in the resilient unit (10). The tall springs are formed in rows by welding layers of the pocket material together along seams that run axially beside the springs. The rows themselves are then joined by thermally welding together their edges and/or their ends, or by welding a common layer of material across the ends of the pocketed springs. The spring unit (18) is loosely rested upon the base so that it may be removed and replaced with another, similar unit of a different gauge, or combined with such another unit.

4. 发明申请

US20180055240A1 SPRING CORE FOR A MATTRESS 审中-公开
公开(公告)号：US20180055240A1
公开(公告)日：2018-03-01
申请号：US15246106
申请日：2016-08-24
申请人： Sealy Technology, LLC
发明人： Larry K. DeMoss , Brian M. Manuszak , David J. Pleiman , Randy Sizemore , Darin Taze Thomas , Mark J. Reisz
IPC分类号： A47C27/06 , A47C27/07
CPC分类号： A47C27/062 , A47C27/064 , A47C27/068
摘要： A spring core is provided that includes a head portion, a foot portion, and a middle portion positioned between the head portion and the foot portion. The head portion and the foot portion each include a plurality of coil springs arranged in a matrix with each coil spring of the head portion and foot portion having a first height and a second height, respectively. The middle portion also includes a plurality of coil springs arranged in a matrix, but with each coil spring of the middle portion having a third height and with the middle portion providing greater support, less motion transfer, or both greater support and less motion transfer than the head portion and the foot portion.

5. 发明申请

US20180049559A1 Pocketed Spring Assembly 审中-公开
公开(公告)号：US20180049559A1
公开(公告)日：2018-02-22
申请号：US15447717
申请日：2017-03-02
申请人： L&P Property Management Company
发明人： Jason Jewett , Darrell A. Richmond
IPC分类号： A47C27/06 , A47C7/35 , A47C27/05 , A47C7/34
CPC分类号： A47C27/064 , A47C27/05 , A47C27/062
摘要： A pocketed spring assembly comprises a plurality of parallel strings of springs, each string joined to at least one adjacent string, each string comprising first and second opposed plies of fabric and a plurality of pockets formed along a length of the string by transverse seams joining the first and second plies. At least one spring is positioned in each pocket. Exterior strings have identical springs in their pockets. Interior strings have two different springs along their length, the outermost springs being firmer than the interior core springs. The pocketed spring assembly has increased firmness or edge support along all four sides due to the different coil springs of the assembly.

6. 发明授权

US09821403B2 Glueless pocketed spring unit construction 有权
公开(公告)号：US09821403B2
公开(公告)日：2017-11-21
申请号：US14602272
申请日：2015-01-21
申请人： Martin Wolfson
发明人： Martin Wolfson
IPC分类号： B23K11/00 , A47C27/07 , A47C27/06 , B29C65/08 , B68G9/00 , B29C65/78 , B29C65/72 , B23K11/36 , B29L31/58 , B29L31/00 , B68G7/12 , B68G11/06 , B68G15/00
CPC分类号： B23K11/002 , A47C27/062 , A47C27/064 , A47C27/07 , B23K11/362 , B29C65/08 , B29C65/088 , B29C65/72 , B29C65/7838 , B29L2031/58 , B29L2031/751 , B68G7/12 , B68G9/00 , B68G11/06 , B68G15/00 , Y10T29/48 , Y10T29/481 , Y10T29/49609 , Y10T156/1751
摘要： Methods and systems for no-glue pocketed spring unit construction. Rows of pocketed springs, preferably arranged into modules of more than two pocketed springs surrounding a central hole, are ultrasonically welded together when paired vibrating probes and anvils press layers of pocketed spring fabric from the rows of pocketed springs together and a welding pulse is transmitted to the vibrating probe.

7. 发明授权

US09321625B2 Glueless pocketed spring unit construction 有权
公开(公告)号：US09321625B2
公开(公告)日：2016-04-26
申请号：US14602275
申请日：2015-01-22
申请人： Martin Wolfson
发明人： Martin Wolfson
IPC分类号： B68G9/00 , A47C27/07 , A47C27/06 , B29C65/08 , B29C65/78 , B29C65/72 , B29L31/58 , B29L31/00 , B68G7/12 , B68G11/06 , B68G15/00
CPC分类号： B23K11/002 , A47C27/062 , A47C27/064 , A47C27/07 , B23K11/362 , B29C65/08 , B29C65/088 , B29C65/72 , B29C65/7838 , B29L2031/58 , B29L2031/751 , B68G7/12 , B68G9/00 , B68G11/06 , B68G15/00 , Y10T29/48 , Y10T29/481 , Y10T29/49609 , Y10T156/1751
摘要： Methods and systems for no-glue pocketed spring unit construction. Rows of pocketed springs, preferably arranged into modules of more than two pocketed springs surrounding a central hole, are ultrasonically welded together when paired vibrating probes and anvils press layers of pocketed spring fabric from the rows of pocketed springs together and a welding pulse is transmitted to the vibrating probe.

8. 发明授权

US09126822B2 Glueless pocketed spring unit construction 有权
标题翻译：无胶袋弹簧单元施工
公开(公告)号：US09126822B2
公开(公告)日：2015-09-08
申请号：US14602263
申请日：2015-01-21
申请人： Martin Wolfson
发明人： Martin Wolfson
IPC分类号： B68G9/00 , A47C27/06 , B29C65/72 , B29C65/08 , B29L31/00 , B29L31/58 , B68G11/06 , B68G7/12 , B68G15/00
CPC分类号： B23K11/002 , A47C27/062 , A47C27/064 , A47C27/07 , B23K11/362 , B29C65/08 , B29C65/088 , B29C65/72 , B29C65/7838 , B29L2031/58 , B29L2031/751 , B68G7/12 , B68G9/00 , B68G11/06 , B68G15/00 , Y10T29/48 , Y10T29/481 , Y10T29/49609 , Y10T156/1751
摘要： Methods and systems for no-glue pocketed spring unit construction. Rows of pocketed springs, preferably arranged into modules of more than two pocketed springs surrounding a central hole, are ultrasonically welded together when paired vibrating probes and anvils press layers of pocketed spring fabric from the rows of pocketed springs together and a welding pulse is transmitted to the vibrating probe.
摘要翻译：无胶袋装弹簧单元施工方法与系统。一排袋状弹簧，优选地布置在围绕中心孔的两个以上的袋形弹簧的模块中，当成对的振动探针和砧座将袋状弹簧织物的层压在一起的袋状弹簧的一起时，被超声波焊接在一起，并且焊接脉冲被传递到振动探头。

9. 发明申请

US20130081207A1 Coated Springs and Mattress Made Thereof 审中-公开
公开(公告)号：US20130081207A1
公开(公告)日：2013-04-04
申请号：US13609608
申请日：2012-09-11
申请人： León Blanga Cohen
发明人： León Blanga Cohen
IPC分类号： A47C23/04 , F16F3/00 , B68G9/00 , F16F1/00
CPC分类号： A47C23/002 , A47C27/056 , A47C27/06 , A47C27/062 , A47C27/064 , B68G9/00 , Y10T29/481
摘要： The invention describes a coated spring for mattresses that comprises a helical compression spring and a wrapping in the form of a bag containing the spring, wherein the bag containing the spring is injected with a polymeric reaction mixture, which after reacting or curing produces a polymeric foam, preferably of flexible polyurethane up to a desired volume in order to cause the spring to change its flexion or compression properties, as well as the method for its manufacturing and its use in the manufacturing of mattresses of different kinds.

10. 发明授权

US07757322B2 Mattress 有权
标题翻译：床垫
公开(公告)号：US07757322B2
公开(公告)日：2010-07-20
申请号：US12287171
申请日：2008-10-07
申请人： Jung Ho An
发明人： Jung Ho An
IPC分类号： A47C27/15 , A47C27/20
CPC分类号： A47C27/062 , A47C27/001 , A47C27/056 , A47C27/064 , A47C27/148 , A47C27/15 , A47C27/20 , A47C31/105
摘要： A bed mattress is provided for employing a plurality of cushion elements to be arranged in different portions of the mattress divided corresponding to the user's body parts and have appropriate elasticity for the corresponding part of the user's body, which comprises a mattress frame with an enclosing wall of elastic material for providing a mounting space therein; a plurality of cushion elements disposed in the mounting space and forming a mattress body together with the mattress frame; a side pad covering the periphery of the mattress body; and upper and lower cover pads with outer edges fastened respectively to the top and bottom edges of the side pad to enclose the upper and lower surfaces of the mattress body.
摘要翻译：提供了一种床垫，用于使用多个缓冲元件布置在对应于使用者身体部位的床垫的不同部分中，并且对于用户身体的相应部分具有适当的弹性，其包括具有封闭壁的床垫框架用于在其中提供安装空间的弹性材料; 多个缓冲元件，其设置在所述安装空间中并与所述床垫框架一起形成床垫主体; 覆盖所述床垫本体的周边的侧垫; 以及具有外边缘的上和下盖垫分别固定到侧垫的顶部和底部边缘以封闭床垫主体的上表面和下表面。

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