Exercise devices – Involving user translation or physical simulation thereof – Bicycling
Patent
1994-01-05
1994-09-13
Crow, Stephen R.
Exercise devices
Involving user translation or physical simulation thereof
Bicycling
482908, A63B 2112
Patent
active
053464451
ABSTRACT:
An arm lever for an exercise bicycle has a pivot portion to be mounted pivotally on a front end portion of a bicycle frame and a bottom end to be connected to an end of a crank arm. The bottom end of the arm lever is provided with a locking plate which has a forked extension with a distal bottom end, an upright slit that opens from the distal bottom end, and a plurality of spaced locking holes that extend through the slit. The slit permits the extension of the end of the crank arm therein. The forked extension is connected to the crank arm at a selected one of the locking holes to vary the distance of the end of the crank arm from the pivot portion and vary correspondingly the range of pivoting movement of the arm lever to suit the user's physique.
REFERENCES:
patent: Re34478 (1993-12-01), Dalebout et al.
patent: 4188030 (1980-02-01), Hooper
patent: 4880225 (1989-11-01), Lucas et al.
patent: 5149312 (1992-09-01), Croft et al.
Crow Stephen R.
Giant Manufacturing Co. Ltd.
LandOfFree
Arm lever for an exercise 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 Arm lever for an exercise bicycle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Arm lever for an exercise bicycle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1116983