Invention Grant
- Patent Title: Adjustable total body cross-training exercise device
- Patent Title (中): 全身交叉训练器材可调整
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Application No.: US11342936Application Date: 2006-01-30
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Publication No.: US08419598B2Publication Date: 2013-04-16
- Inventor: David E. Dyer , Gregory B. May , Peter J. Arnold , Jonathan M. Stewart , Robert Silbernagel
- Applicant: David E. Dyer , Gregory B. May , Peter J. Arnold , Jonathan M. Stewart , Robert Silbernagel
- Applicant Address: US WA Woodenville
- Assignee: Precor Incorporated
- Current Assignee: Precor Incorporated
- Current Assignee Address: US WA Woodenville
- Agent Terence P. O'Brien; Todd A. Rathe; Paul E. Schaafsma
- Main IPC: A63B22/00
- IPC: A63B22/00 ; A63B22/12

Abstract:
An elliptical exercise device including a frame having a pivot axis, a foot link, a coupling, a swing arm, an engagement mechanism, and a guide system. The foot link has rearward, forward and foot support portions. The foot support portion has a central location. The coupling couples the rearward portion to the pivot axis so that the rearward portion of each foot link travels in a closed path relative to the pivot axis. The engagement mechanism has a first portion coupled to the swing arm and a second portion coupled to the foot link at a location rearward of the central location. The guide system supports the forward portion of the foot link along a preselected reciprocating path of travel as the rearward portion of the foot link travels along its path of travel. The guide system is selectably positionable in a plurality of different positions.
Public/Granted literature
- US20060189447A1 Adjustable total body cross-training exercise device Public/Granted day:2006-08-24
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