发明授权
- 专利标题： Elliptical mechanism
- 专利标题（中）： 椭圆机制
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申请号： US11729269申请日： 2007-03-28
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公开(公告)号： US07918766B2公开(公告)日： 2011-04-05
- 发明人: Zhi Lu , John M. Rogus , Eric White
- 申请人： Zhi Lu , John M. Rogus , Eric White
- 申请人地址： US IL Lake Forest
- 专利权人： Brunswick Corporation
- 当前专利权人： Brunswick Corporation
- 当前专利权人地址： US IL Lake Forest
- 代理商 Michael B. McMuary
- 主分类号： A63B22/04
- IPC分类号： A63B22/04
摘要：
Described is an exercise apparatus for providing elliptical foot motion that utilizes a pair of rocking links suspended from an upper portion of the apparatus frame permitting at least limited arcuate motion of the lower portions of the links. Foot pedal assemblies are connected to rotating shafts or members located on the lower portion of the links such that the foot pedals will describe a generally elliptical path in response to user foot motion on the pedals.
公开/授权文献
- US20080242516A1 Elliptical mechanism 公开/授权日：2008-10-02
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