Stepper

Details Stepper Stepper

2011-03-01

2011-03-01

Thanh, Loan (Department: 3764)

Exercise devices

Involving user translation or physical simulation thereof

Stair climbing

Reexamination Certificate

active

07896780

ABSTRACT:
A stepper includes a base, two axles, two pedal units and a coordinating unit. The axles are provided on the base so that they point downwards as they extend away from each other. Two pedal units each pivotally connected to a related one of the axles. The coordinating unit includes a lever and two connectors. The lever is pivotally connected to the base. Each of the connectors is used to connect the lever to a related one of the pedal units.

REFERENCES:
patent: 6955634 (2005-10-01), Lat
patent: 7465255 (2008-12-01), Chen
patent: 2005/0113215 (2005-05-01), Chuang
patent: 2005/0239606 (2005-10-01), Lin
patent: 2007/0142182 (2007-06-01), Yang et al.
patent: 2007/0270284 (2007-11-01), Lin
patent: 2008/0207406 (2008-08-01), Tsai
patent: 2009/0270229 (2009-10-01), Chen

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