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US 11,299,239 B2Granted
Bicycle electrical rear derailleur
AssigneeShimano Inc.
InventorsAtsushi Komatsu, Shingo Sakurai, Yuta Kurokawa
Life of this patent
Estimating the term…
Abstract
A bicycle electrical rear derailleur is provided that basically includes a wireless communication unit and an electrical port. The wireless communication unit is configured to wirelessly receive a control signal. The electrical port is configured to be detachably connected to an electrical cable.
Claims13
A bicycle electrical rear derailleur comprising:
- a wireless communication unit configured to wirelessly receive a control signal;
- an electrical cable;
- an electrical port configured to be detachably connected to the electrical cable, the wireless communication unit being configured to receive electrical power from a power supply unit via the electrical cable.
The bicycle electrical rear derailleur according to claim wherein
- the wireless communication unit includes a first housing.
The bicycle electrical rear derailleur according to claim wherein
- the electrical actuation unit is configured to receive electrical power from the power supply unit via the electrical cable.
A bicycle electrical rear derailleur comprising:
- a base member;
- a movable member;
- a linkage;
- a chain guide;
- an electrical cable;
- a wireless communication unit configured to wirelessly receive a control signal, the wireless communication unit being configured to receive electrical power via the electrical cable, the wireless communication unit being disposed on the base member;
- and
- an electrical port configured to be detachably connected to the electrical cable.
5 more elements
Dependencies are inferred from the claim text.