发明名称 Mogol skiing simulating exercise apparatus with variable resistance
摘要 An exercise apparatus especially suitable for simulating skiing conditions. The apparatus comprises a base which supports a rotatable component which, in turn, supports a platform for supporting a user. The rotational component includes a unidirectional element limiting the direction of rotation of the component. A biasing assembly assists and resists the movement and varies the speed of the rotational component in response to a displacement of the same.
申请公布号 US5342265(A) 申请公布日期 1994.08.30
申请号 US19930021138 申请日期 1993.02.23
申请人 CREELMAN, KEVIN;JACOBS, TERRY G. 发明人 CREELMAN, KEVIN;JACOBS, TERRY G.
分类号 A63B21/00;A63B21/055;A63B23/035;A63B23/04;A63B69/18;(IPC1-7):A63B69/18 主分类号 A63B21/00
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