发明名称 Exerciser having rotatable seat device
摘要 An exerciser includes a foot support disposed on a base to support feet of users, a handle rotatably attached to the base with a shaft, a pulley secured to the handle, and a seat rotatably supported on the pulley to rotatably support the users. A cable may be coupled between the pulley and the foot support, to selectively couple the foot support to the handle via the pulley. The foot support includes a lever pivotally secured on the base, and the cable includes two ends coupled to the ends of the lever with brackets. Each of the brackets includes an end panel having a passage to receive a tube of a barrel which includes a passageway to receive the ends of the cable.
申请公布号 US6918861(B2) 申请公布日期 2005.07.19
申请号 US20030665157 申请日期 2003.09.19
申请人 LIAO CHUNG MIN;TSAI WEN WAN 发明人 LIAO CHUNG MIN;TSAI WEN WAN
分类号 A63B22/06;A63B22/14;A63B23/02;A63B69/16;(IPC1-7):A63B69/16 主分类号 A63B22/06
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