发明名称
摘要 A leg training equipment has a base fixed in place, a support portion configured to support a part of a user's body, and a coupling mechanism provided between the base and the support portion. The coupling mechanism movably couples the support portion to the base such that a load applied to a leg of the user by the user's own weight changes by a relative positional displacement between a foot position and a position of center of gravity of the user. In addition, the coupling mechanism limits a movable direction of the support portion such that at least when the load applied to the leg increases, a direction of the relative positional displacement between the foot position and the position of center of gravity is substantially limited to a direction of flexion and extension of knee joint. Thereby, it is possible to efficiently provide the user with an exercise that applies less load on the knee joint.
申请公布号 JP5149940(B2) 申请公布日期 2013.02.20
申请号 JP20100150325 申请日期 2010.06.30
申请人 发明人
分类号 A63B23/00;A61H1/02;A63B23/04 主分类号 A63B23/00
代理机构 代理人
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