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公开(公告)号：US09198514B2
公开(公告)日：2015-12-01
申请号：US13479054
申请日：2012-05-23
IPC分类号： A47C1/032
CPC分类号： A47C7/14 , A47C1/03272 , A47C1/03294 , A47C7/02 , Y10T29/49826
摘要： Some embodiments relate to a chair including a base, a hub, and a seat frame. The hub is supported by the base and includes first and second side mounts and first and second covers. The first side mount is positioned on a first side of the chair and includes a back portion and a bottom portion. The first cover is coupled to the first side mount to define a first channel with the first side mount. The seat frame includes a first lateral member having a lower portion and an upper portion that is pivotally coupled to the back portion of the first side mount and is configured to angulate relative to the lower portion. The lower portion of the first lateral member is slidably received in the first channel such that two sides and a bottom of the lower portion received within the first channel are substantially hidden.
摘要翻译： 一些实施例涉及一种包括基座，轮毂和座椅框架的椅子。 轮毂由基座支撑，并包括第一和第二侧面安装件以及第一和第二盖。 第一侧安装件位于椅子的第一侧上，并且包括后部和底部。 第一盖连接到第一侧安装件以限定具有第一侧安装件的第一通道。 座椅框架包括具有下部的第一横向构件和可枢转地联接到第一侧安装件的后部的上部，并且构造成相对于下部成角度。 第一横向构件的下部可滑动地容纳在第一通道中，使得在第一通道内容纳的两侧和下部的底部基本上被隐藏。
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公开(公告)号：US20130313883A1
公开(公告)日：2013-11-28
申请号：US13479054
申请日：2012-05-23
CPC分类号： A47C7/14 , A47C1/03272 , A47C1/03294 , A47C7/02 , Y10T29/49826
摘要： Some embodiments relate to a chair including a base, a hub, and a seat frame. The hub is supported by the base and includes first and second side mounts and first and second covers. The first side mount is positioned on a first side of the chair and includes a back portion and a bottom portion. The first cover is coupled to the first side mount to define a first channel with the first side mount. The seat frame includes a first lateral member having a lower portion and an upper portion that is pivotally coupled to the back portion of the first side mount and is configured to angulate relative to the lower portion. The lower portion of the first lateral member is slidably received in the first channel such that two sides and a bottom of the lower portion received within the first channel are substantially hidden.
摘要翻译： 一些实施例涉及一种包括基座，轮毂和座椅框架的椅子。 轮毂由基座支撑，并包括第一和第二侧面安装件以及第一和第二盖。 第一侧安装件位于椅子的第一侧上，并且包括后部和底部。 第一盖连接到第一侧安装件以限定具有第一侧安装件的第一通道。 座椅框架包括具有下部的第一横向构件和可枢转地联接到第一侧安装件的后部的上部，并且构造成相对于下部成角度。 第一横向构件的下部可滑动地容纳在第一通道中，使得在第一通道内容纳的两个侧面和下部的底部基本上被隐藏。
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公开(公告)号：US08544951B2
公开(公告)日：2013-10-01
申请号：US12698564
申请日：2010-02-02
IPC分类号： A47C3/04
摘要： A stackable and nestable chair includes a seat assembly, a pair of rear legs spaced apart by a first distance, and a pair of front legs spaced apart by a second distance different than the first distance. The front legs and the rear legs mutually connected by a crossbar, and the seat assembly is supported by the crossbar when the seat is in an operable position. A plurality of casters are each attached to a bottom of each of the front and rear legs, wherein each caster includes a notch that is configured to couple with a leg of an adjacently stacked chair.
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公开(公告)号：US20100194160A1
公开(公告)日：2010-08-05
申请号：US12698564
申请日：2010-02-02
摘要： A stackable and nestable chair includes a seat assembly, a pair of rear legs spaced apart by a first distance, and a pair of front legs spaced apart by a second distance different than the first distance. The front legs and the rear legs mutually connected by a crossbar, and the seat assembly is supported by the crossbar when the seat is in an operable position. A plurality of casters are each attached to a bottom of each of the front and rear legs, wherein each caster includes a notch that is configured to couple with a leg of an adjacently stacked chair.
摘要翻译： 可堆叠和可嵌套的椅子包括座椅组件，间隔开第一距离的一对后腿和与第一距离不同的第二距离的一对前腿。 前腿和后腿由横杆相互连接，座椅组件在座椅处于可操作位置时由横杆支撑。 多个脚轮各自附接到前腿和后腿中的每一个的底部，其中每个脚轮包括配置成与邻接的椅子的腿部联接的凹口。
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