Activity System and Method of Using the Same
    2.
    发明申请
    Activity System and Method of Using the Same 审中-公开
    活动系统及其使用方法

    公开(公告)号:US20100144236A1

    公开(公告)日:2010-06-10

    申请号:US12331427

    申请日:2008-12-09

    IPC分类号: A63H29/10

    摘要: The present invention relates to an activity system that can be used with a supply of fluid, such as water. In particular, the present invention relates to an activity system that includes a supply unit or station and an activity unit that can be used with the supply unit. The supply unit is configured to supply a fluid to the activity unit station when a user engages the activity unit with the supply unit.

    摘要翻译: 本发明涉及一种活动系统,其可以与诸如水的流体供应一起使用。 特别地,本发明涉及一种活动系统,其包括供应单元或站以及可与供应单元一起使用的活动单元。 供应单元被配置为当用户将活动单元与供应单元接合时,向活动单元站供应流体。

    Ball launching apparatus
    4.
    发明授权
    Ball launching apparatus 有权
    球发射装置

    公开(公告)号:US06877501B2

    公开(公告)日:2005-04-12

    申请号:US10633671

    申请日:2003-08-05

    IPC分类号: F41B4/00

    CPC分类号: F41B4/00

    摘要: A ball launching apparatus configured to launch balls to a user. The ball launching apparatus is configured such that a user may change an angle of trajectory T of launched balls by simply resting the ball launching apparatus on one of two different base portions. The ball launching apparatus is configured to receive, feed, and launch balls having different shapes, such as baseballs and footballs. A ball feed mechanism of the ball launching apparatus is driven by ball propulsion mechanism of the ball launching apparatus.

    摘要翻译: 一种配置成向用户发射球的球发射装置。 球发射装置被构造成使得用户可以通过简单地将球发射装置放置在两个不同的基部之一上来改变所发射的球的轨迹T的角度。 球发射装置被配置为接收,馈送和发射具有不同形状的球,例如棒球和足球。 球发射装置的球进给机构由球发射装置的球推进机构驱动。

    Ball launching apparatus
    5.
    发明授权

    公开(公告)号:US06637422B2

    公开(公告)日:2003-10-28

    申请号:US10024509

    申请日:2001-12-21

    IPC分类号: F41B400

    CPC分类号: F41B4/00

    摘要: A ball launching apparatus configured to launch balls to a user. The ball launching apparatus is configured such that a user may change an angle of trajectory T of launched balls by simply resting the ball launching apparatus on one of two different base portions. The ball launching apparatus is configured to receive, feed, and launch balls having different shapes, such as baseballs and footballs. A ball feed mechanism of the ball launching apparatus is driven by ball propulsion mechanism of the ball launching apparatus.