发明名称 |
A QUADRILATERAL EXERCISE APPARATUS |
摘要 |
A quadrilateral exercise and training device includes a plurality of longitudinally extending channel members mounted on cross frame members so as to define elongated slots in which foot-supporting members and hand-engaging members can reciprocate. A control system interconnecting the foot-supporting members and hand-engaging members includes a main flat synchronizing belt interconnecting the foot-supporting members and hand-engaging members to establish desired coordination between the respective members, a safety belt interconnecting the foot-supporting members and a drive belt associated with each foot-supporting member which operatively engage a pair of drive shafts having a braking system and an optical transducer for converting rotation of one of the drive shafts to a digitized informational readout for use by an operator. |
申请公布号 |
WO9426357(A3) |
申请公布日期 |
1995.01.05 |
申请号 |
WO1994US05211 |
申请日期 |
1994.05.10 |
申请人 |
FITTRAXX, INC. |
发明人 |
FEUER, MARK, S.;KREINER, FRED, W.;SOLOW, HOWARD, J.;HARDING, MICHAEL, H. |
分类号 |
A63B21/00;A63B21/002;A63B21/005;A63B23/035;A63B23/04;A63B24/00;A63B69/18 |
主分类号 |
A63B21/00 |
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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