-
公开(公告)号：US11464337B1
公开(公告)日：2022-10-11
申请号：US17718988
申请日：2022-04-12
摘要： A chair is provided with a seat support frame which may be comprised of at least two tubes spaced apart by a polymer connector. The seat support frame supports a foam cushion and the frame may be embedded in the foam and may include flexible supports across the support frame also embedded in the foam. A rigid panel has a cavity and the rigid panel is arranged adjacent an outer surface of said foam cushion with at least part of said foam cushion positioned within the cavity, wherein said rigid panel is affixed to said support frame and an inner surface of said rigid panel faces the outer surface of said foam cushion.
-
公开(公告)号：US20220287862A1
公开(公告)日：2022-09-15
申请号：US17804342
申请日：2022-05-27
申请人： Robert S. Cutler
发明人： Robert S. Cutler
摘要： A topical treatment for anorectal disorders with and without utilization of a contoured seat cushion with a temperature-adapted or electrical stimulation element that can provide hot or cold temperatures or electrical stimulation to the anorectal region.
-
公开(公告)号：US20220104625A1
公开(公告)日：2022-04-07
申请号：US17061824
申请日：2020-10-02
发明人： Gerald L. Proctor
摘要： An improved chair seat design is disclosed comprising a foam cushioning unit having top, middle, and bottom layers of foam secured together into a single unit. The bottom layer of foam includes a recess or slot sized to accommodate a void cell cushioning layer. The void cell cushioning layer is inserted into the recess: slot of the foam cushioning unit. Preferably, the void cell cushioning layer comprises an upper layer having an array of smaller cells with peaks pointing downwardly and pockets facing upwardly into the foam cushioning unit, and a lower layer having larger cells with peaks pointing upwardly and pockets facing downwardly relative to the foam cushioning unit. The foam cushioning unit with void cell cushioning layer inserted is then preferably attached to a contoured seat pan to form an improved office chair seat.
-
公开(公告)号：US11229292B2
公开(公告)日：2022-01-25
申请号：US16752788
申请日：2020-01-27
发明人： Erich Dörfler , Ronny Gehlmann
摘要： An air cushion device for a seat includes at least one first air cushion and a second air cushion, first and second air inlets, first and second air ducts, and a device preventing the second air duct from being pinched off by a fixing wire of a seat cover.
-
公开(公告)号：US20210401179A1
公开(公告)日：2021-12-30
申请号：US17447718
申请日：2021-09-15
申请人： David Navarro
发明人： David Navarro
摘要： An ergonomic massage chair is configured with back and bottom structures held up by a pair of legs. The various support bars and structure of the ergonomic massage chair may be comprised of, in typical implementations, metal, but plastic and other suitable structures are also possible. The back structure has perimeter support bars that form the base of the back support, and horizontal support bars extend from a left perimeter support bar to a right perimeter support bar. The bottom structure likewise has a perimeter support bar that forms the structure of the bottom. A horizontal support bar extends from a left perimeter support bar to a right perimeter support bar. Nodes are attached to the ergonomic chair, and stability balls fit inside openings created by the support bars and nodes. A cover having memory foam pillows therein encapsulates the chair to provide users with customized setups that suit them.
-
公开(公告)号：US11178973B2
公开(公告)日：2021-11-23
申请号：US16707574
申请日：2019-12-09
申请人： The Lovesac Company
IPC分类号： A47C4/02 , A47C7/30 , A47C7/62 , A47C13/00 , A47C17/86 , A47C17/04 , A47C5/12 , A47C7/18 , A47C7/24 , A47C7/28 , B68G5/00 , B68G7/05 , A47C7/35 , B29C45/14 , B29L31/58
摘要： A furniture spring system, configured to provide a seating surface. The furniture spring system comprising a lid comprising a frame. The frame comprising two opposing frame members and a retention member associated with at least one of the two opposing frame members, a slat extending between the two opposing frame members, the slat comprising an elongate body having a first end and a second end and a catch disposed at the first end or second end, wherein the catch engages the retention member to retain the slat to the frame and the catch is configured to slide back-and-forth relative to the retention member as a portion of the elongate body between the first end and the second end elastically flexes downward and upward in response to forces intermittently pushing downward on the slat during use.
-
公开(公告)号：US11167676B2
公开(公告)日：2021-11-09
申请号：US16206891
申请日：2018-11-30
申请人： Tesla, Inc.
摘要： A load-bearing fabric architecture including a soft surface material, a support system provided in contact with the soft surface material. The support system comprises a frame and structural surface material connected to the frame. The soft surface material is at least partially disposed above the support system, and the support system is configured to support an applied load.
-
公开(公告)号：US11140991B1
公开(公告)日：2021-10-12
申请号：US16987660
申请日：2020-08-07
申请人： Haworth, Inc.
摘要： An internally supported cushion for a seating unit is provided. The internally supported cushion includes an internal structure that provides rigidity when used adjacent a back upright or a side upright of a seating unit. The internal structure generally includes a rigid core element that is sandwiched between foam layers. The rigid core element is approximately upright and extends in the lengthwise and widthwise directions of the internally supported cushion. A batting layer is positioned immediately beneath an upholstery covering to prevent the covering from contacting the internal foam layers, which encapsulate the rigid core element.
-
公开(公告)号：USRE48673E1
公开(公告)日：2021-08-10
申请号：US16401520
申请日：2019-05-02
申请人： MAX HOME, LLC
发明人： Martin G. Silver
摘要： A cushion having a foam core sandwiched by opposing gel infused viscoelastic pads adhesively attached to the core, the assembly wrapped in a non-woven and received in an upholstery casing, for seating use of the cushion in a furniture piece that during use for seating, the upper one of the pads wicking body heat into the seating cushion away from the person sitting thereon to provide a perception of cooling and the compressed pad readily reboundable to a noncompressed state after occupancy, and the cushion rotatable to selectively alternate the seating pad for use.
-
公开(公告)号：US20210235882A1
公开(公告)日：2021-08-05
申请号：US17212496
申请日：2021-03-25
IPC分类号： A47C27/045 , A47C27/06 , A47C7/34 , A47C27/05 , A47C27/07 , A47C7/35 , B68G9/00 , B68G7/02 , A47C7/18
摘要： A pocketed spring assembly comprises a plurality of parallel strings of individually pocketed springs. A dimensionally stabilizing substrate is secured to at least some of the strings on one of the top and bottom surfaces of the strings. A scrim sheet is secured to at least some of the strings on an opposed surface of the strings to maintain the positions of the strings. The dimensionally stabilizing substrate is laterally rigid enough to maintain length and width dimensions of the coil spring assembly. However, the dimensionally stabilizing substrate is flexible enough to allow the pocketed spring assembly to be roll packed for shipping.
-
-
-
-
-
-
-
-
-
搜索结果
891 条记录 (耗时 0.016 秒)