Bicycle electric front derailleur
AssigneeCampagnolo S.r.l.
InventorPaolo PASQUA
Life of this patent
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Abstract
A bicycle electric front derailleur is disclosed that includes a support body that is configured to be attached to a frame of the bicycle, a chain guide connected to the support body through a linkage, an electric motor that drives the linkage to displace the chain guide among toothed wheels of a motion transmission system, and a battery power supply unit. The battery power supply unit is supported by the chain guide.
Claims19
An electric front derailleur of a bicycle, comprising a support body that is configured to be attached to a frame of the bicycle, a chain guide connected to the support body through a linkage, an electric motor that drives the linkage to displace the chain guide among toothed wheels of a motion transmission system, and a battery power supply unit, wherein the battery power supply unit is supported by the chain guide.
Dependencies are inferred from the claim text.