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US 9,334,910 B2Granted
Lock member for fixedly locking a disc brake rotor on a bicycle hub
AssigneeShimano Inc.
InventorEtsuyoshi Watarai
Life of this patent
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Abstract
A lock member for fixedly locking a disc brake rotor on a bicycle hub includes a base body, a first engagement portion engaged with a first coupling surface, which is included in a coupling portion that couples a rotor base body of the disc brake rotor to the bicycle hub, and a second engagement portion engaged with a second coupling surface, which is included in the bicycle hub. At least one of the first and second engagement portions includes a flexible member that projects from the base body.
Claims24
A lock member for fixedly locking a disc brake rotor on a bicycle hub, the lock member comprising:
- a base body;
- a first engagement portion engaged with a first coupling surface, which is included in a coupling portion that couples a rotor base body of the disc brake rotor to the bicycle hub;
- and
- a second engagement portion engaged with a second coupling surface, which is included in the bicycle hub,
- wherein at least one of the first and second engagement portions includes a flexible member that projects from the base body.
2 more elements
Dependencies are inferred from the claim text.