发明名称 Exercise apparatus with a variable stride system
摘要 A variable stride exercise apparatus is described. A variable stride exercise apparatus may include a frame. A crank system may be coupled to the frame. A foot member may be coupled to the crank system. The foot member may include a footpad. A variable stride system may be coupled to the foot member. The variable stride system and the foot member may be coupled at a location between the footpad and the crank system. The variable stride system may allow a user of the apparatus to vary the length of the user's stride during use of the apparatus. The foot of the user may travel in a substantially closed path during use of the apparatus. At least a portion of the apparatus may remain substantially stationary during use.
申请公布号 US7201705(B2) 申请公布日期 2007.04.10
申请号 US20030722622 申请日期 2003.11.25
申请人 RODGERS JR ROBERT E 发明人 RODGERS, JR. ROBERT E.
分类号 A63B22/04;A63B22/06;A63B23/035;A63B23/04 主分类号 A63B22/04
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