Resistence applying means for exercising apparatus

Details Resistence applying means for exercising apparatus Resistence applying means for exercising apparatus

1990-03-30

1993-12-14

Crow, Stephen R.

Exercise devices

Involving user translation or physical simulation thereof

Bicycling

482 63, 482903, 482 6, A63B 6916, A63B 21005

Patent

active

RE0344796

ABSTRACT:
A resistance applying mechanism for use in an exercising apparatus having a support frame on which a bicycle provided with at least a saddle and foot pedals is supported includes a rotary shaft rotatably supported by the support frame and driven by operating the foot pedals; a rotating disk made of metal and fixed to the rotary shaft; and at least a pair of permanent magnets for generating an eddy current placed opposite each other with the rotating disk interposed therebetween.

REFERENCES:
patent: 3442131 (1969-05-01), Leyten
patent: 3831942 (1974-08-01), Del Mar
patent: 4152617 (1979-05-01), Janson
patent: 4186320 (1980-01-01), Hillman
patent: 4441705 (1984-04-01), Brown
patent: 4520284 (1985-05-01), Wolcott
patent: 4602373 (1986-07-01), Dorfman
patent: 4775145 (1988-10-01), Tsuyama
patent: 4853574 (1989-08-01), Estaque

Affiliated with

Also associated with

Rating

Resistence applying means for exercising apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Resistence applying means for exercising apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resistence applying means for exercising apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1695114