Elevating exercise bicycle

Details Elevating exercise bicycle Elevating exercise bicycle

2008-07-15

2008-07-15

Thanh, LoAn H. (Department: 3764)

Exercise devices

Involving user translation or physical simulation thereof

Bicycling

C601S036000, C073S379070

Reexamination Certificate

active

10611068

ABSTRACT:
An Elevating Exercise Bicycle for fitness and amusement ride in one having occupant-seating station with frame attached to a support base frame through an articulating member providing angular rotation about lower pivot pins to create constant pitching angle and vertical movement for occupant-seating station. Hydraulic pressure powered by occupant's energy via foot pedal and a drive chain to the pump increased the pressure inside the hydraulic system. Hydraulic pressure from the pump transferred to a main cylinder lower port, extending the piston rod and pushing an articulating member to move. Angular movement of the articulating member caused an occupant-seated frame to follow in ascending or descending motion depending on piston rod movement.Each cycle of workout for occupant can be preset to required load level.

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patent: 6419613 (2002-07-01), Stearns et al.
patent: 6547702 (2003-04-01), Heidecke

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