发明名称 Exercising machine having double-shaft type drive system with high speed ratio
摘要 An exercising machine having a double-shaft type drive system with a high speed ratio, includes a drive system mounted on the support frame and the support bracket. The drive system includes a drive shaft mounted on the support frame, a driven shaft mounted on the support bracket, a reluctance wheel assembly mounted on the drive shaft, a driven variable-speed wheel assembly mounted on the driven shaft, and a reluctance adjusting device mounted on the support frame for mating with the reluctance wheel assembly. The driven variable-speed wheel assembly, the reluctance wheel assembly and the reluctance adjusting device are respectively provided on the drive shaft and the driven shaft, thereby greatly reducing the volume of the drive system, so that the drive system may have a miniature structure.
申请公布号 US2003078140(A1) 申请公布日期 2003.04.24
申请号 US20010983132 申请日期 2001.10.23
申请人 CHANG SAM 发明人 CHANG SAM
分类号 A63B21/005;A63B23/04;(IPC1-7):A63B22/00 主分类号 A63B21/005
代理机构 代理人
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