Invention Grant
- Patent Title: Adaptive motion exercise device with plural crank assemblies
- Patent Title (中): 具有多个曲柄组件的自适应运动训练装置
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Application No.: US12322678Application Date: 2009-02-06
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Publication No.: US07887465B2Publication Date: 2011-02-15
- Inventor: Alexander J. Uffelman
- Applicant: Alexander J. Uffelman
- Applicant Address: US WA Woodinville
- Assignee: Precor Incorporated
- Current Assignee: Precor Incorporated
- Current Assignee Address: US WA Woodinville
- Agent Terence P. O'Brien; Todd A. Rathe
- Main IPC: A63B22/04
- IPC: A63B22/04
Abstract:
An exercise device includes a first crank arm assembly and a second crank arm assembly supporting opposite portions of a guide. A first foot pad is coupled to the guide to reciprocate along the guide. A foot pad link has a first end portion pivotably connected to the foot pad and a second end portion pivotably supported about an axis that is movable along one of a plurality of user selectable paths, each of the plurality of user selectable paths having a different length.
Public/Granted literature
- US20100204017A1 Adaptive motion exercise device with plural crank assemblies Public/Granted day:2010-08-12
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