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公开(公告)号：US20240206636A1
公开(公告)日：2024-06-27
申请号：US18594128
申请日：2024-03-04
Applicant: L&P Property Management Company
Inventor： Guido Eigenmann , Darrell A. Richmond , Bernhard Bauer , Urs Liechti , Andreas Meier
CPC classification number: A47C27/064 , A47C27/053 , A47C27/062 , A47C27/07 , B68G7/00 , A47C7/20 , A47C7/347 , A47C7/35
Abstract: A pocketed spring assembly comprises parallel strings, each string joined to at least one adjacent string. At least some of the strings have springs of different gauge wire and some of the pockets of the strings having springs of different gauge wire are spliced together. At least some of the strings have springs of different geometries and some of the pockets of the strings having springs of different geometries are spliced together. At least some strings may have end sections with springs different than a middle section therebetween, the springs of the end sections being firmer than the springs of the middle section.
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公开(公告)号：US10750877B2
公开(公告)日：2020-08-25
申请号：US16018646
申请日：2018-06-26
Applicant: L&P Property Management Company
Inventor： Kyle S. Lisenbee , Darrell A. Richmond
Abstract: A pocketed spring comfort layer for a bedding or seating product has pockets characterized by the individual mini coil springs of the comfort layer being pocketed with between at least one cushion assembly and a sheet of polypropylene fabric. Each cushion assembly includes at least one foam layer. A segmented seam joins the cushion assembly and the sheet of polypropylene fabric around each of the mini coil springs of the pocketed spring comfort layer. The method of making the pocketed spring comfort layer includes compressing the mini coil springs and creating pockets with a welding horn and an anvil.
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公开(公告)号：US20200037778A1
公开(公告)日：2020-02-06
申请号：US16600658
申请日：2019-10-14
Applicant: L&P Property Management Company
Inventor： Jason Jewett , Darrell A. Richmond
Abstract: 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.
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14.发明申请公开(公告)号：US20190387896A1
公开(公告)日：2019-12-26
申请号：US16018646
申请日：2018-06-26
Applicant: L&P Property Management Company
Inventor： Kyle S. Lisenbee , Darrell A. Richmond
Abstract: A pocketed spring comfort layer for a bedding or seating product has pockets characterized by the individual mini coil springs of the comfort layer being pocketed with between at least one cushion assembly and a sheet of polypropylene fabric. Each cushion assembly includes at least one foam layer. A segmented seam joins the cushion assembly and the sheet of polypropylene fabric around each of the mini coil springs of the pocketed spring comfort layer. The method of making the pocketed spring comfort layer includes compressing the mini coil springs and creating pockets with a welding horn and an anvil.
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公开(公告)号：US10010190B2
公开(公告)日：2018-07-03
申请号：US15150731
申请日：2016-05-10
Applicant: L&P Property Management Company
Inventor： Guido Eigenmann , Darrell A. Richmond , Thomas W. Wells
CPC classification number: A47C27/064 , A47C7/742 , A47C21/042 , A47C27/05
Abstract: A pocketed spring assembly comprises a plurality of parallel strings of springs, each string joined to an adjacent string. Each string comprises a plurality of pockets formed along a length of the string by transverse seams joining first and second plies of fabric on opposed sides of springs. At least one spring is positioned in each pocket. Each spring has two end portions and a middle portion. The convolutions of the middle portion are greater in diameter and pitch than the convolutions of the end portions. Each interior transverse seam is cut or otherwise treated to create at least one divide enabling at least one end portion of the spring to compress without substantially compressing the middle portion of the spring.
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Patent Agency Ranking
16.发明授权公开(公告)号：US10010189B2
公开(公告)日：2018-07-03
申请号：US15089899
申请日：2016-04-04
Applicant: L&P Property Management Company
Inventor： Guido Eigenmann , Darrell A. Richmond
IPC: A47C27/06 , A47C23/043 , A47C7/74 , A47C21/04 , A47C27/05
CPC classification number: A47C27/064 , A47C7/742 , A47C7/746 , A47C21/042 , A47C23/043 , A47C27/05
Abstract: A pocketed spring assembly comprises a plurality of parallel strings of individually pocketed springs of different heights. Each string is joined to an adjacent string. Each string has first and second opposed plies of fabric and a plurality of pockets formed along a length of the string by transverse seams joining the plies. An upper end of each transverse seam is below the upper surface of the string so as to partially separate adjacent pockets within a string of springs when the spring is relaxed. The strings of springs have ventilation openings to increase airflow.
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17.发明授权公开(公告)号：US09968203B2
公开(公告)日：2018-05-15
申请号：US15095613
申请日：2016-04-11
Applicant: L&P Property Management Company
Inventor： Niels S. Mossbeck , Darrell A. Richmond
CPC classification number: A47C27/064 , A47C23/04 , A47C23/30 , A47C27/002 , A47C27/05 , A47C27/06 , A47C27/063 , A47C27/065 , A47C27/07 , A47C27/14
Abstract: A bedding or seating product comprises a pocketed spring assembly comprising a plurality of parallel strings of individually pocketed springs. The strings of springs may extend from head-to-foot or side-to-side of the product. Adjacent individually pocketed springs are separated from each other by at least one separating seam. Each of the separating seams comprises a branched end portion.
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18.发明申请Pocketed Spring Assembly Comprising Strings of Springs of Different Heights and Enhanced Ventilation 审中-公开包括不同高度的弹簧的弹簧组件和增强的通风公开(公告)号：US20160213159A1
公开(公告)日：2016-07-28
申请号：US15089899
申请日：2016-04-04
Applicant: L&P Property Management Company
Inventor： Guido Eigenmann , Darrell A. Richmond
CPC classification number: A47C27/064 , A47C7/742 , A47C7/746 , A47C21/042 , A47C23/043 , A47C27/05
Abstract: A pocketed spring assembly comprises a plurality of parallel strings of individually pocketed springs of different heights. Each string is joined to an adjacent string. Each string has first and second opposed plies of fabric and a plurality of pockets formed along a length of the string by transverse seams joining the plies. An upper end of each transverse seam is below the upper surface of the string so as to partially separate adjacent pockets within a string of springs when the spring is relaxed. The strings of springs have ventilation openings to increase airflow.
Abstract translation: 一种袋装弹簧组件包括多个不同高度的独立包装的弹簧的平行的串。 每个字符串连接到一个相邻的字符串。 每个绳子具有第一和第二相对的织物层，并且通过连接帘布层的横向接缝沿着绳的长度形成多个袋。 每个横向接缝的上端在弦的上表面下方，以便当弹簧松弛时，部分地将一串弹簧内的相邻袋分开。 弹簧串具有通风口以增加气流。
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19.发明授权Pocketed spring assembly comprising strings of springs having Y-shaped seams separating adjacent pockets 有权袋弹簧组件包括具有分隔相邻袋口的Y形接缝的弹簧串公开(公告)号：US09345334B2
公开(公告)日：2016-05-24
申请号：US13921499
申请日：2013-06-19
Applicant: L&P Property Management Company
Inventor： Niels S. Mossbeck , Darrell A. Richmond
CPC classification number: A47C27/064 , A47C23/04 , A47C23/30 , A47C27/002 , A47C27/05 , A47C27/06 , A47C27/063 , A47C27/065 , A47C27/07 , A47C27/14
Abstract: A bedding or seating product comprises a pocketed spring assembly comprising a plurality of parallel strings of individually pocketed springs. The strings of springs may extend from head-to-foot or side-to-side of the product. Adjacent individually pocketed springs are separated from each other by at least one separating seam. Each of the separating seams comprises a pair of Y-shaped or U-shaped seams which may be joined together or spaced apart.
Abstract translation: 床上用品或座椅产品包括一个包装弹簧组件，它包括多个平行的独立包装的弹簧串。 弹簧串可以从产品的头部到脚部或侧面延伸。 相邻的单独的袋状弹簧通过至少一个分离接缝彼此分离。 每个分离缝包括一对Y形或U形接缝，其可以连接在一起或间隔开。
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20.发明授权Pocketed spring assembly comprising strings of springs of different heights and enhanced ventilation 有权袋装弹簧组件，包括不同高度的弹簧串和增强的通风公开(公告)号：US09332856B2
公开(公告)日：2016-05-10
申请号：US14461892
申请日：2014-08-18
Applicant: L&P Property Management Company
Inventor： Guido Eigenmann , Darrell A. Richmond
IPC: A47C27/06 , A47C23/043 , A47C7/74 , A47C21/04 , A47C27/05
CPC classification number: A47C27/064 , A47C7/742 , A47C7/746 , A47C21/042 , A47C23/043 , A47C27/05
Abstract: A pocketed spring assembly comprises a plurality of parallel strings of individually pocketed springs of different heights. Each string is joined to an adjacent string. Each string has first and second opposed plies of fabric and a plurality of pockets formed along a length of the string by transverse seams joining the plies. An upper end of each transverse seam is below the upper surface of the string so as to partially separate adjacent pockets within a string of springs when the spring is relaxed. The strings of springs have ventilation openings to increase airflow.
Abstract translation: 一种袋装弹簧组件包括多个不同高度的独立包装的弹簧的平行的串。 每个字符串连接到一个相邻的字符串。 每个绳子具有第一和第二相对的织物层，并且通过连接帘布层的横向接缝沿着绳的长度形成多个袋。 每个横向接缝的上端在弦的上表面下方，以便当弹簧松弛时，部分地将一串弹簧内的相邻袋分开。 弹簧串具有通风口以增加气流。
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