发明名称 |
Exercise apparatus with flexible element |
摘要 |
An exercise device includes first and second coupling systems at each comprise a flexible element. In one implementation, the exercise device further comprises a step height adjustment mechanism. The flexible element of the first and second coupling systems couples at least one crank to a right foot support and a left foot support. The step height adjustment mechanism allows a person to adjust a step height of a path through which the left and right foot supports move. |
申请公布号 |
US8663072(B2) |
申请公布日期 |
2014.03.04 |
申请号 |
US201213626215 |
申请日期 |
2012.09.25 |
申请人 |
STEWART JONATHAN M.;DYER DAVID E.;ARNOLD PETER J.;PRECOR INCORPORATED |
发明人 |
STEWART JONATHAN M.;DYER DAVID E.;ARNOLD PETER J. |
分类号 |
A63B22/04 |
主分类号 |
A63B22/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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