Automatic bicycle transmission

An electronic, automatic bicycle transmission that compensates gear ratios according to changes in pedaling pressure and pedaling speed. A drive belt rides upon smooth, cone shaped surfaces at the pedals and rear wheel. Placement of the belt upon the cones is controlled by two roller guides. Speed a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	STITES, WILLIAM J
Format:	Patent
Sprache:	eng
Schlagworte:	CYCLES LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS PERFORMING OPERATIONS POWERED PROPULSION OF SLEDGES OR RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES TRANSPORTING
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