Recumbent exercise apparatus

Details Recumbent exercise apparatus Recumbent exercise apparatus

1984-03-21

1988-10-11

Apley, Richard J.

Undertaking

128 25R, A63B 2100

Patent

active

047765836

ABSTRACT:
Stationary exercise apparatus has a frame, a chain with a seat and back adjustably mounted on the frame and a boom extending forward from the frame. A crank shaft is journaled in a gear mount at a distal end of the boom, and cranks and pedals are connected to the crank shaft. An outer telescopic member of the boom is fixed to the frame, and an inner telescopic member slides within the outer member and is clamped to the outer member. A drive shaft extending through the inner member is coupled to a flywheel and an energy absorber with an electrical feedback controller to vary the resistance as speed varies. The chair is mounted on a trunnion on side rails mounted on upright members. The fixed portion of the boom and the forward end of the rails is supported on an upright member which is welded to the leg of an "I" shaped base.

REFERENCES:
patent: 689758 (1901-12-01), Shaw
patent: 2206038 (1940-07-01), Ford
patent: 2261355 (1941-11-01), Flynn
patent: 3730174 (1973-05-01), Madison
patent: 3831942 (1974-08-01), DelMar
patent: 3991749 (1976-11-01), Zent
patent: 4451033 (1984-05-01), Nestegard
patent: 4478213 (1984-10-01), Redding

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