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公开(公告)号：US20110254240A1
公开(公告)日：2011-10-20
申请号：US12761181
申请日：2010-04-15
申请人： Dan Hurt , Sherry M. Rovig
发明人： Dan Hurt , Sherry M. Rovig
摘要： A stool includes a body having a seat and a wheel assembly. The seat is selectively rotatable about an axis of the stool. The wheel assembly is engaged to the seat. The wheel assembly includes a plurality of wheels. Each of the wheels includes an exterior surface having a first portion and a second portion. The second portion includes a contoured surface. The body is adapted to tilt onto the second portions of the wheels.
摘要翻译： 凳子包括具有座椅和车轮组件的主体。 座椅可选择性地围绕凳子的轴线旋转。 车轮组件接合到座椅。 车轮组件包括多个车轮。 每个车轮包括具有第一部分和第二部分的外表面。 第二部分包括轮廓表面。 车体适于倾斜到车轮的第二部分上。
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公开(公告)号：US07588045B2
公开(公告)日：2009-09-15
申请号：US10643333
申请日：2003-08-19
IPC分类号： E04H15/58
摘要： Door mechanisms for simplified and unobstructed passage through an entranceway of a collapsible structure are disclosed. The door mechanism may include a fanning, swinging or sliding door configured to move between an open position and a closed position within the entranceway. The door mechanism may include a fastener to secure the door to the structure or to an adjacent door. The door mechanism may be provided as part of a stand-alone structure, or as a part of a structure adapted for use with other adjacent structures.
摘要翻译： 公开了通过可折叠结构的入口的简化和无障碍通道的门机构。 门机构可以包括构造成在入口内的打开位置和关闭位置之间移动的扇形摇摆或滑动门。 门机构可以包括将门固定到结构或相邻门的紧固件。 门机构可以被提供为独立结构的一部分，或者作为适于与其他相邻结构一起使用的结构的一部分。
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公开(公告)号：US20080302938A1
公开(公告)日：2008-12-11
申请号：US11760086
申请日：2007-06-08
IPC分类号： A47F5/00
CPC分类号： A61G5/10 , A47C7/70 , A61G5/1094 , A61G7/05 , Y10T403/32 , Y10T403/32549
摘要： Positioning apparatuses mountable to a wheelchair or other such device are disclosed. An illustrative positioning apparatus can include a base unit, a number of armatures each defining an extension of the apparatus, a number of rotatable joints adapted to permit movement of the armatures, and a platform adapted to support one or more objects. A number of actuation levers connected to the rotatable joints can be used to simultaneously unlock each of the joints in a single step, allowing the apparatus to be easily repositioned. A locking mechanism within each joint may permit one or more user-defined locking positions to be set on the joint. A temporary lock-out mechanism within each joint results in the unlocking of each joint until the armatures are rotated away from the locked position, allowing operation of the device with one hand.
摘要翻译： 公开了可安装在轮椅或其他这种装置上的定位装置。 说明性的定位装置可以包括基座单元，多个衔铁，每个电枢限定该装置的延伸部分，适于允许电枢移动的多个可旋转接头以及适于支撑一个或多个物体的平台。 连接到可旋转接头的多个致动杆可以用于在单个步骤中同时解锁每个接头，从而允许设备容易地重新定位。 每个关节内的锁定机构可以允许在关节上设置一个或多个用户定义的锁定位置。 每个关节内的临时锁定机构导致每个关节的解锁，直到电枢从锁定位置旋转，允许用一只手操作该装置。
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公开(公告)号：US08056874B2
公开(公告)日：2011-11-15
申请号：US11760086
申请日：2007-06-08
IPC分类号： E04G3/00
CPC分类号： A61G5/10 , A47C7/70 , A61G5/1094 , A61G7/05 , Y10T403/32 , Y10T403/32549
摘要： Positioning apparatuses mountable to a wheelchair or other such device are disclosed. An illustrative positioning apparatus can include a base unit, a number of armatures each defining an extension of the apparatus, a number of rotatable joints adapted to permit movement of the armatures, and a platform adapted to support one or more objects. A number of actuation levers connected to the rotatable joints can be used to simultaneously unlock each of the joints in a single step, allowing the apparatus to be easily repositioned. A locking mechanism within each joint may permit one or more user-defined locking positions to be set on the joint. A temporary lock-out mechanism within each joint results in the unlocking of each joint until the armatures are rotated away from the locked position, allowing operation of the device with one hand.
摘要翻译： 公开了可安装在轮椅或其他这种装置上的定位装置。 说明性的定位装置可以包括基座单元，多个衔铁，每个电枢限定该装置的延伸部分，适于允许电枢移动的多个可旋转接头以及适于支撑一个或多个物体的平台。 连接到可旋转接头的多个致动杆可以用于在单个步骤中同时解锁每个接头，从而允许设备容易地重新定位。 每个关节内的锁定机构可以允许在关节上设置一个或多个用户定义的锁定位置。 每个关节内的临时锁定机构导致每个关节的解锁，直到电枢从锁定位置旋转，允许用一只手操作该装置。
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公开(公告)号：USD519595S1
公开(公告)日：2006-04-25
申请号：US29206720
申请日：2004-06-02
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公开(公告)号：USD516155S1
公开(公告)日：2006-02-28
申请号：US29206722
申请日：2004-06-02
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公开(公告)号：US08590907B2
公开(公告)日：2013-11-26
申请号：US12761181
申请日：2010-04-15
申请人： Dan Hurt , Sherry M. Rovig
发明人： Dan Hurt , Sherry M. Rovig
IPC分类号： B62M1/00
摘要： A stool includes a body having a seat and a wheel assembly. The seat is selectively rotatable about an axis of the stool. The wheel assembly is engaged to the seat. The wheel assembly includes a plurality of wheels. Each of the wheels includes an exterior surface having a first portion and a second portion. The second portion includes a contoured surface. The body is adapted to tilt onto the second portions of the wheels.
摘要翻译： 凳子包括具有座椅和车轮组件的主体。 座椅可选择性地围绕凳子的轴线旋转。 车轮组件接合到座椅。 车轮组件包括多个车轮。 每个车轮包括具有第一部分和第二部分的外表面。 第二部分包括轮廓表面。 车体适于倾斜到车轮的第二部分上。
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公开(公告)号：US07228867B2
公开(公告)日：2007-06-12
申请号：US10913072
申请日：2004-08-06
CPC分类号： E04H15/60 , E04H15/64 , Y10S135/907
摘要： A tent pole bracket for use with a tent having a pole, which may comprise a body having a first end and a second end and a first side and a second side, the body including a wall defining an elongate cavity for receiving a tent pole, the cavity being open on the first end and open on the first side, and the body having a slot for receiving a strap, and methods of use thereof.
摘要翻译： 一种用于具有杆的帐篷的帐篷杆支架，该帐篷可以包括具有第一端和第二端以及第一侧和第二侧的主体，所述主体包括限定用于容纳帐篷杆的细长空腔的壁， 所述空腔在所述第一端开口并且在所述第一侧上打开，并且所述主体具有用于接收带的槽，及其使用方法。
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