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公开(公告)号：US20240341480A1
公开(公告)日：2024-10-17
申请号：US18634971
申请日：2024-04-14
申请人： Melissa West Davis
发明人： Melissa West Davis
摘要： A portable chair for use on plank-style seating has upper and lower back supports connecting to a seat section that can be arranged relative to one another in an extended position, a partially open position, or a folded position. The upper back support folds onto the lower back support and includes slope edges to minimize the overall shape while still providing support. The lower back support includes a crossbar to further support the user when the chair is in its partially open position. The seat section includes a swivel assembly to facilitate different seating environments and heighten enjoyment for the chair's user. The chair can be locked into a folded position for stowing and transporting and further includes carrying straps. Foldable armrests provide additional comfort for the chair's user. Preferably, in its extended position, the back supports recline relative to the seat section between 90 and 180 degrees.
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公开(公告)号：US11877660B2
公开(公告)日：2024-01-23
申请号：US17231106
申请日：2021-04-15
申请人： Blue Cube (GB) Ltd
发明人： Russell Plant , Daniel Ho
摘要： A chair comprising a seat base, a back rest, the back rest having a first arm connected to the seat base by a first pivot and a second arm connected to the seat base by a second pivot so that the back rest can pivot between a first folded position and a second position, the first pivot being biased so that in the absence of any force applied by a user, the back rest maintains the first position wherein a damper is included to ensure to retard the movement of the seat from the second position to the first position in the absence of any force applied.
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公开(公告)号：US20190231074A1
公开(公告)日：2019-08-01
申请号：US16258948
申请日：2019-01-28
申请人： Daniel R. Grace
发明人： Daniel R. Grace
CPC分类号： A47C1/16 , A45F3/14 , A45F2003/142 , A47C4/28
摘要： A portable and collapsible stadium seat comprises a seat bottom support, a back support, and a safety latch for properly positioning the seat in place relative to a stadium bleacher seating surface or bench. The seat bottom support and back support are interconnected for movement between an operative, or set-up, condition defining a seating surface and a back support surface, and a collapsed, or bundled, condition designed for easy transport and storage of the seat. The safety latch is movably connected on underside of the seat bottom support, preferably towards the forward end thereof, and provides a stop and an arm facilitating proper and safe positioning of the seat on a bleacher or bench surface for use. The seat preferably includes a carrying strap or handle for transporting the collapsed and bundled seat, for example, over the user's shoulder or via a hand grasp.
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公开(公告)号：US09894997B2
公开(公告)日：2018-02-20
申请号：US15288345
申请日：2016-10-07
申请人： Arete Lyseis, LLC
发明人： Matthew Dean Thomas
摘要： The present disclosure includes systems and techniques relating to stadium seats or a seat cushions composed of materials configured in a sandwich construction. In some implementations, an apparatus, systems, or methods can include a durable bottom layer that is adapted to provide traction on a bottom surface of the portable composite stadium seat cushion, an insulating core layer that is adapted to provide contoured and cushioned support for sitting on the portable composite stadium seat cushion, and a pliable top layer that is resilient and protects the core layer.
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公开(公告)号：US20140265464A1
公开(公告)日：2014-09-18
申请号：US13804805
申请日：2013-03-14
申请人： Unsil C. Hurlburt
发明人： Unsil C. Hurlburt
IPC分类号： A47C13/00
CPC分类号： A47C13/00 , A45F2004/026 , A47C1/16
摘要： A compact seat cushion that may be expanded to reveal a banner wherein the banner may be changed in accordance with the desires of the user is provided. In a preferred embodiment, the device comprises a foldable length of material which, when in a folded position, may be used as a seat cushion, and when in an expanded, unfolded position, may be used as a banner to display letters, logos, messages or other insignia. In certain embodiments, the device comprises a plurality of conjoined panels, each comprising a closed compartment comprising padded material. One or more of the panels comprise an upper layer and a lower layer joined together to form a compartment comprising padding. A plurality of strips is adapted for cooperative coupling insignia. A user desiring to form a banner may do so easily by coupling letters or phrases to the unfolded seat.
摘要翻译： 提供了可以扩展以显示横幅的紧凑型座垫，其中可以根据用户的愿望改变横幅。 在优选实施例中，该装置包括可折叠长度的材料，当处于折叠位置时，其可以用作座垫，并且当处于展开的展开位置时，可以用作横幅以显示字母，徽标， 消息或其他徽章。 在某些实施例中，该装置包括多个联结板，每个包括封闭的隔室，其包括填充材料。 一个或多个面板包括连接在一起以形成包括填充物的隔间的上层和下层。 多个条带适于协作耦合徽章。 希望形成横幅的用户可以通过将字母或短语耦合到展开的座位来容易地进行。
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公开(公告)号：US08205942B2
公开(公告)日：2012-06-26
申请号：US13094630
申请日：2011-04-26
申请人： Nikki Vestweber
发明人： Nikki Vestweber
IPC分类号： A47C1/16
CPC分类号： A47C1/16
摘要： A seat frame of a stadium seat includes a lower cross beam, bench-engaging support arms configured to mount over a top, flat surface of the stadium bench, and upright support members. The upright support members include rounded upper ends that may be rearwardly canted.
摘要翻译： 体育场座椅的座椅框架包括下横梁，配置成安装在体育场台架的顶部平坦表面上的台架接合支撑臂和直立支撑构件。 直立支撑构件包括可以向后倾斜的圆形上端。
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公开(公告)号：US07784868B2
公开(公告)日：2010-08-31
申请号：US12349375
申请日：2009-01-06
申请人： Nikki Vestweber
发明人： Nikki Vestweber
IPC分类号： A47C1/16
CPC分类号： A47C1/16
摘要： A seat frame of a stadium seat includes a lower cross beam, bench-engaging support arms configured to mount over a top, flat surface of the stadium bench, and upright support members. The upright support members include rounded upper ends that may be rearwardly canted.
摘要翻译： 体育场座椅的座椅框架包括下横梁，配置成安装在体育场台架的顶部平坦表面上的台架接合支撑臂和直立支撑构件。 直立支撑构件包括可以向后倾斜的圆形上端。
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公开(公告)号：US07631934B2
公开(公告)日：2009-12-15
申请号：US12072434
申请日：2008-02-26
申请人： Peter J. Mac Isaac
发明人： Peter J. Mac Isaac
IPC分类号： A47C1/08
摘要： A foldable portable stadium chair folds between a collapsed position for carrying and an open position for seating. Such chair includes an adjustable base member engageable with and securable to a bleacher bench, a chair frame coupled to the adjustable base member and having at least a portion thereof movable towards and away from the adjustable base member, a chair back coupled to a substantially vertical portion of the chair frame, and a chair seat coupled to a substantially horizontal portion of the chair frame.
摘要翻译： 可折叠的便携式体育馆椅子在折叠的承载位置和用于就座的打开位置之间折叠。 这种椅子包括可调整的基座构件，其可与漂白台相接合并固定，椅架联接到可调节的底座构件上，并具有至少一部分可朝向和远离可调节的底座构件移动的椅子;椅背， 椅子框架的一部分，以及联接到椅子框架的大致水平部分的椅子座椅。
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公开(公告)号：US06929325B1
公开(公告)日：2005-08-16
申请号：US10377002
申请日：2003-03-03
申请人： Francois Goelo
发明人： Francois Goelo
摘要： A new and improved portable ergonomic cushion for relieving pressure on the coccyx (tailbone) and on the ischial tuberosities, for promoting correct positioning of the sacroiliac joint and for supporting the lower back of the user is described. The portable ergonomic cushion includes a narrow ridge back support allowing the cushion to be used with numerous styles of chairs and seats, and a lumbar support cushion that is removably attached to the back support. The portable ergonomic cushion may also make use of inflatable cushions for increasing the flexibility of the sitting cushion by allowing users to adjust the cushions to their desired support by varying the amount the cushions are inflated. The portable ergonomic cushion is also foldable into a compact non-use position for easy transportation and storage, and futher does not require the use of straps for retaining the cushion while in use.
摘要翻译： 描述了一种新的改进的便携式人体工程学垫，用于缓解尾骨（尾骨）和坐骨结节上的压力，用于促进骶髂关节的正确定位和支撑使用者的后背。 便携式符合人体工程学的垫子包括一个窄的脊背支撑，允许垫子与多种类型的椅子和座椅一起使用，以及可拆卸地连接到背部支撑件的腰部支撑垫。 便携式符合人体工程学的垫子还可以使用充气垫子，以通过允许使用者通过改变垫子被充气的量来调整垫子来调节垫子以增加坐垫的柔性。 便携式人体工程学垫子也可折叠成紧凑的非使用位置，便于运输和储存，而且在使用时不需要使用带子来保持垫子。
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公开(公告)号：US20050146180A1
公开(公告)日：2005-07-07
申请号：US11007069
申请日：2004-12-08
申请人： David Fisher , Adam Fisher
发明人： David Fisher , Adam Fisher
CPC分类号： A47C1/121 , A47C1/12 , A47C1/16 , A47C11/005
摘要： A seating system is provided including a beam for supporting seats, wherein the seats are individually mounted to the beam at any selected longitudinal position along the beam. The system facilitates seat positioning and repositioning in a manner that optimizes seating adaptability and ease of installation. The beam preferably includes integral first and second track portions. The first track portion includes a channel that receives bracket-mounted connectors by which the beam is fixed relative to the ground. Each of the seats has at least one seat support with a clamp portion that secures to the second track portion of the beam, free from the channel to avoid interfering with the connectors, regardless of the point at which the support is clamped to the beam. The second track portion is preferably shaped to include a rear overhang and front overhang defining oppositely directed undercut surfaces on which the seat support is securely mounted.
摘要翻译： 提供了一种座椅系统，其包括用于支撑座椅的梁，其中座椅在梁的任何选定的纵向位置处独立地安装到梁上。 该系统以优化座椅适应性和易于安装的方式便于座椅定位和重新定位。 梁优选地包括集成的第一和第二轨道部分。 第一轨道部分包括接收支架安装的连接器的通道，通过该通道，梁相对于地面固定。 每个座椅具有至少一个座椅支撑件，其具有固定到梁的第二轨道部分的夹持部分，其不受通道的影响，以避免与连接器干涉，而不管支撑件夹在梁上的点。 第二轨道部分优选地成形为包括后悬伸部和前突出部，其限定相对定向的底切面，座椅支撑件牢固地安装在该底切面上。
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