专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20160121155A1 ACTIVITY FRAME 审中-公开
标题翻译：活动框架
公开(公告)号：US20160121155A1
公开(公告)日：2016-05-05
申请号：US14903105
申请日：2014-07-01
申请人： Mark Julian WATERMAN
发明人： Mark Julian WATERMAN
IPC分类号： A63B19/04 , A63G1/14 , A63G1/08 , A63B21/00
CPC分类号： A63B19/04 , A63B21/4049 , A63G1/08 , A63G1/14 , B01J19/0046 , B01J2219/00313 , B01J2219/00317 , B01J2219/00351 , B01J2219/00585 , B01J2219/00659 , B01J2219/00734 , B01J2219/00736 , B01L3/5088 , B01L2200/0642 , B01L2400/086 , G01N33/48721
摘要： An activity frame comprising a first or outer ring mounted between a pair of opposed bearings in a opposed pair of supports, for example upstanding members of a frame, the first bearings having a having a first common axis; a second or middle ring mounted between opposed bearings on the first ring, the bearings having a second common axis orthogonal to the first common axis; a third or inner ring mounted between opposed bearings on the second ring, the bearings having a third common axis orthogonal to the second axis provided with demountable restraining means to limit the movement of two or more of the rings and demountable bars to fix one or more of the rings to the frame or other fixed object.
摘要翻译：活动框架包括安装在相对的一对支撑件中的一对相对的轴承之间的第一或外圈，例如框架的直立构件，所述第一轴承具有第一公共轴线; 安装在所述第一环上的相对的轴承之间的第二或中间环，所述轴承具有与所述第一公共轴线正交的第二共同轴线; 安装在所述第二环上的相对的轴承之间的第三或内圈，所述轴承具有与所述第二轴线正交的第三共同轴线，所述第三共同轴线设置有可拆卸限制装置，以限制所述两个或多个所述环和可拆卸杆的移动以固定一个或多个的环到框架或其他固定物体。

2. 发明授权

US4568079A Infant play ring and associated method 失效
标题翻译：婴儿玩环和相关方法
公开(公告)号：US4568079A
公开(公告)日：1986-02-04
申请号：US602609
申请日：1984-04-20
申请人： Ruth Stark
发明人： Ruth Stark
IPC分类号： A63G1/00 , A63G1/12 , A63B21/10 , A63G1/14
CPC分类号： A63G1/00
摘要： An infant play ring comprising a support of concave shape on which an infant can be disposed in supine position. The support has a central region in an arrangement such that the infant on the support extends across the central region. A rotatable turntable is provided at the central region of the support for supporting the infant with capability of rotating on the turntable relative to the support in supine position.
摘要翻译：一种婴儿游戏环，其包括凹形的支撑件，婴儿在其上可仰卧放置。支撑体具有中央区域，其布置使得支撑件上的婴儿延伸越过中心区域。可旋转的转盘设置在支撑件的中心区域，用于支撑婴儿，其能力在仰卧位置相对于支撑件在转台上旋转。

3. 发明授权

US2447203A Occupant propelled roundabout 失效
标题翻译：乘客推进回旋处
公开(公告)号：US2447203A
公开(公告)日：1948-08-17
申请号：US67416446
申请日：1946-06-04
申请人： O'TOOLE FLOYD F
发明人： O'TOOLE FLOYD F
IPC分类号： A63G1/14
CPC分类号： A63G1/14

4. 发明授权

US1826468A Playground apparatus 失效
公开(公告)号：US1826468A
公开(公告)日：1931-10-06
申请号：US35340929
申请日：1929-04-08
申请人： EVERWEAR MFG COMPANY
发明人： HOPPES CHARLES E
IPC分类号： A63G1/14
CPC分类号： A63G1/14

5. 发明授权

US1736678A Playground apparatus 失效
公开(公告)号：US1736678A
公开(公告)日：1929-11-19
申请号：US31397528
申请日：1928-10-22
申请人： THORNTON RICHARD W
发明人： THORNTON RICHARD W
IPC分类号： A63G1/14
CPC分类号： A63G1/14

6. 发明授权

US1658637A Ladder rung 失效
标题翻译：梯子梯
公开(公告)号：US1658637A
公开(公告)日：1928-02-07
申请号：US10834926
申请日：1926-05-11
申请人： HARDING CLYDE R
发明人： HARDING CLYDE R
IPC分类号： A63B7/06 , A63G1/14 , A63G9/00
CPC分类号： A63G1/14 , A63G9/00

7. 发明申请

US20220314131A1 ROTATABLE PLAY DEVICE 有权
公开(公告)号：US20220314131A1
公开(公告)日：2022-10-06
申请号：US17844501
申请日：2022-06-20
申请人： PlayCore Wisconsin, Inc.
发明人： Brian Henry , Kim Blackwood , Emily Mauermann , Thomas Norquist
IPC分类号： A63G1/28 , A63G1/14 , A63G9/12
摘要： Embodiments of the present disclosure are directed to a rotatable play device that comprises a central support post, a hub rotatably mounted to an upper end of the central support post, and an arm assembly attached to the hub and comprising a plurality of arms, a seat being suspended from the distal end of each of the plurality of arms. Rotation of the hub about the central support post causes the plurality of seats to rotate around the central support post in a substantially circular rotation path. Each of the seats may also be configured to move up and down by way of a spring assembly or a plurality of springs. Two or more seats may share the up-and-down movement in an alternating manner or each seat may be configured to have an independent up-and-down movement. In addition, each of the seats may optionally be configured to swing in substantial alignment with the circular rotation path and/or to swing outward due to centripetal forces created by the circular rotation path.

8. 发明申请

US20180140958A1 ROTATABLE PLAY DEVICE 审中-公开
公开(公告)号：US20180140958A1
公开(公告)日：2018-05-24
申请号：US15877015
申请日：2018-01-22
申请人： PlayCore Wisconsin, Inc.
发明人： Thomas Robert Norquist , Kim Corvin Blackwood
IPC分类号： A63G1/28 , A63G9/12 , A63G1/14
CPC分类号： A63G1/28 , A63G1/14 , A63G9/12
摘要： Embodiments of the present disclosure are directed to a rotatable play device that comprises a central support post, a hub rotatably mounted to an upper end of the central support post, and a plurality of arms attached to the hub, wherein a seat is suspended from the distal end of each of the plurality of arms. Rotation of the hub about the central support post causes the plurality of seats to rotate around the central support post in a substantially circular rotation path. In addition, each of the seats may be configured to swing in substantial alignment with the circular rotation path. Each of the seats may also be configured to have at least a partially restricted range of motion toward the central support post, away from the central support post, or both.

9. 发明授权

US5921867A Self-propelled merry-go-round 失效
标题翻译：自走式旋转
公开(公告)号：US5921867A
公开(公告)日：1999-07-13
申请号：US70563
申请日：1998-04-30
申请人： Timothy J. Mayeux
发明人： Timothy J. Mayeux
IPC分类号： A63G1/18 , A63G1/14
CPC分类号： A63G1/18
摘要： A self propelled merry-go-around is provided including a base having a plurality of linear feet and a vertical stanchion fixedly coupled to the feet and extending upwardly therefrom. A pivoting assembly includes at least one arm rotatably coupled to a top end of the vertical stanchion. The arm has an outboard end with a seat and at least one post having a bar coupled to both a top end and a bottom end thereof in perpendicular relationship with the post. A central extent of the post is pivotally coupled to at least one end of the second arm just inward of the corresponding seat. A drive assembly is provided including a drive member with an inverted L-shaped configuration fixedly coupled to a top of the vertical stanchion. At least one interconnect rod has a first end pivotally coupled to the post of the arm of the pivoting assembly and a second end pivotally coupled to an outboard end of the drive member for effecting the rotation of the pivoting assembly.
摘要翻译：提供自推进的快速回旋包括具有多个线性脚的基部和固定地联接到脚并从其向上延伸的垂直支柱。枢转组件包括可旋转地联接到垂直支柱的顶端的至少一个臂。臂具有带座的外侧端，并且至少一个柱具有与柱相垂直的连接到其顶端和底端的杆。柱的中心范围可枢转地联接到第二臂的至少一端，恰好在相应的座位的内侧。提供了一种驱动组件，其包括具有固定地联接到垂直支柱顶部的倒L形构造的驱动构件。至少一个互连杆具有枢转地联接到枢转组件的臂的柱的第一端和枢转地联接到驱动构件的外侧端的第二端，用于实现枢转组件的旋转。

10. 发明授权

US3869119A Playground amusement device 失效
标题翻译：地板拍摄装置
公开(公告)号：US3869119A
公开(公告)日：1975-03-04
申请号：US48000274
申请日：1974-06-17
申请人： OXLEY LOUISE V
发明人： OXLEY LOUISE V
IPC分类号： A63B19/04 , A63G1/14
CPC分类号： A63B19/04 , A63B2208/12
摘要： A playground amusement device in which a squirrel cage like rotatable assembly is rotated by a first child walking or running within the interior thereof and the assembly including an externally positioned, pivotally supported seat that holds at least one second child. As the assembly is actuated by the first child, the second seat supported child is subjected to a ride in a vertical circular path. The vertical supporting portion of the cage serves not only as a mounting for a cylindrical horizontal shell that has an interior surface on which the first child stands, but also as a support for a pivotally disposed seat in which the second child is disposed.
摘要翻译：一种游乐场娱乐装置，其中鼠笼式可旋转组件由第一个在其内部行走或行走的小孩旋转，并且该组件包括保持至少一个第二儿童的外部定位的枢转支撑的座椅。当组件由第一个孩子致动时，第二座椅支撑的小孩被乘坐在垂直的圆形路径中。保持架的垂直支撑部分不仅用作具有第一儿童座所在的内表面的圆柱形水平壳体的安装，而且还用作用于设置第二儿童的枢转布置的座椅的支撑件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式