| 发明名称 |
Exercise methods and apparatus |
| 摘要 |
An exercise apparatus links rotation of a crank to generally elliptical motion of a foot supporting member. A foot supporting linkage is movably connected between a rocker and a crank in such a manner that the foot supporting member moves through a range of motion greater in length than the distance between the points of connection to the crank.
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| 申请公布号 |
US2001001305(A1) |
申请公布日期 |
2001.05.17 |
| 申请号 |
US20000748396 |
申请日期 |
2000.12.26 |
| 申请人 |
STEARNS KENNETH W.;MARESH JOSEPH D. |
发明人 |
STEARNS KENNETH W.;MARESH JOSEPH D. |
| 分类号 |
A61H3/00;A63B22/04;A63B22/12;A63B23/035;A63B23/04;A63B69/16;(IPC1-7):A61H3/00 |
主分类号 |
A61H3/00 |
| 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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