发明名称 Walking machine having two footboards capable of swiveling laterally
摘要 A walking machine includes a base, two swivel devices, two footboards movable in sideway directions, a connection transmission device, two recovery transmission devices, and a damping device. The footboards are driven by two feet of an exerciser to actuate the two swivel devices such that two support arms of the swivel devices actuate the two recovery transmission devices, thereby causing two transmission elements of the recovery transmission devices to act on the damping device via the connection transmission device.
申请公布号 US6641506(B1) 申请公布日期 2003.11.04
申请号 US20020154267 申请日期 2002.05.24
申请人 YANG CHANG-HSIN 发明人 YANG CHANG-HSIN
分类号 A63B23/04;(IPC1-7):A63B22/04 主分类号 A63B23/04
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