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公开(公告)号：US20180339196A1
公开(公告)日：2018-11-29
申请号：US15990937
申请日：2018-05-29
Applicant: Cleveland State University
Inventor： Hanz Richter
IPC: A63B24/00 , A63B22/00 , A63B21/005
Abstract: An exercise system includes a motor, a chain having a first end connected to the motor, and a handle or seat connected to a second end of the chain, and a control system to obtain variable mechanical resistance with continuous variation. The system may enable unrestricted type of resistance, including adjustable ratios of concentric/eccentric power.
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