The invention relates to a power supply for a bicycle derailleur (10, 110), comprising; a housing (2d) sized and shaped to be removably mounted to a bicycle derailleur (10, 110); a battery (2) disposed in the housing (2d); a terminal (2c) on the outside of the housing (2d) and in electrical communication with the battery (2); and a securing mechanism (1a, 39) on the bicycle derailleur (10, 110) for releasably retaining the housing (2d) thereon. The power supply is configured to be interchangeably mountable to a rear derailleur (10) and a front derailleur (110).
REAR DERAILLEUR
HINTERRADKETTENSCHALTUNG
DÉRAILLEUR ARRIÈRE
2016-09-21
Patent
Electronic Resource
English
IPC: | B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |