Exercise devices – Having specific electrical feature – Monitors exercise parameter
Reexamination Certificate
2005-06-28
2005-06-28
Richman, Glenn E. (Department: 3764)
Exercise devices
Having specific electrical feature
Monitors exercise parameter
C482S051000, C482S057000, C482S902000, C434S061000
Reexamination Certificate
active
06910991
ABSTRACT:
A stationary bike can control a display content appearing on a screen in accordance with its operation. The stationary bike basically includes a body, a handlebar rotatably attached to the body and a control unit controlling the display content on the screen, and is characterized by a restoring mechanism restoring the handlebar to an initial position. The restoring mechanism is configured with a coil spring wound around an outer circumference of a shaft, a hook securing one end of the coil spring to the shaft, and a hook securing the other end of the coil spring to a tubular member. The hooks are respectively engaged with a bolt secured to the shaft and with a bolt secured to the tubular member.
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patent: 5240417 (1993-08-01), Smithson et al.
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patent: 6561952 (2003-05-01), Wu
patent: 2003/0171190 (2003-09-01), Rice
patent: 0 392 014 (1990-10-01), None
patent: WO 03/018391 (2003-03-01), None
Cateye Co. Ltd.
Olson & Hierl Ltd.
Richman Glenn E.
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