Automatic speed variating means for bicycle

Details Automatic speed variating means for bicycle Automatic speed variating means for bicycle

1983-06-06

1985-10-29

Novosad, Stephen J.

Endless belt power transmission systems or components

Control for variable input to output speed-ratio

474 70, 280236, 280251, 280253, B62M 108, B62M 104, B62M 2300

Patent

active

045498741

ABSTRACT:
An automatic speed variating means for bicycle includes a pedal having a driving rod, a speed controller having a magnetic actuator driven by the bicycle wheel and a driving chain driven by the driving rod wherein the depression of the pedal may drive the chain for normal bicycle running and the faster bicycle running may operate the magnetic actuator to exert a greater torque to automatically adjust the speed controller for faster speed variation.

REFERENCES:
patent: 636184 (1899-10-01), Roxendorff
patent: 3759542 (1973-09-01), Clark
patent: 3913945 (1975-10-01), Clark
patent: 3954282 (1976-05-01), Hege
Indiana General, Engineering Data Form 382, published Mar. 1970.

Affiliated with

Also associated with

Rating

Automatic speed variating means for bicycle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic speed variating means for bicycle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic speed variating means for bicycle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-726846