Abdominal exercise neck support
    1.
    发明授权
    Abdominal exercise neck support 失效
    腹部运动颈部支撑

    公开(公告)号:US5989167A

    公开(公告)日:1999-11-23

    申请号:US46775

    申请日:1998-03-13

    IPC分类号: A63B23/02

    CPC分类号: A63B21/0004 A63B23/0211

    摘要: An exercise device is provided including a head, neck and thoracic supporting member spaced apart from a force receiving or hand grip member. A connecting member extends at a pre-selected angle between the head, neck and thoracic supporting member and the hand grip member. The connecting member includes at least one pivot for cooperating with a portion of a user to provide leveraging of the head, neck and thoracic supporting member via the hand grip member.

    摘要翻译: 本发明提供一种包括头部,颈部和胸部支撑部件的运动装置,其与受力部件或手持部件间隔开。 连接构件以头部,颈部和胸部支撑构件和手持构件之间的预选角度延伸。 连接构件包括至少一个枢轴,用于与使用者的一部分配合,以经由手柄构件提供头部,颈部和胸部支撑构件的杠杆作用。