Endless belt power transmission systems or components – Control for variable input to output speed-ratio – Including belt shiftable axially from one to another surface...
Patent
1981-03-03
1983-10-18
Staab, Lawrence J.
Endless belt power transmission systems or components
Control for variable input to output speed-ratio
Including belt shiftable axially from one to another surface...
474134, F16H 1100
Patent
active
044103131
ABSTRACT:
A rear derailleur for a bicycle, which comprises a derailleur body and a changeover frame having a guide pulley and a tension pulley, and guard plates for preventing a driving chain from escaping meshing with each pulley. The front edge of the guard plate corresponding to the tension pulley is positioned radially inwardly from the outer periphery of the tension pulley and close to the center thereof, and a pulley cap is interposed between the tension pulley and the guard plate.
REFERENCES:
patent: 3960025 (1976-06-01), Hippolyte Juy
patent: 4198874 (1980-04-01), Nagano et al.
Bednarek Michael D.
Shimano Industrial Company Limited
Staab Lawrence J.
LandOfFree
Rear derailleur for a 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 Rear derailleur for a bicycle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rear derailleur for a bicycle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1287504