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US 8,800,389 B2Granted
Bicycle crank arm with an input force processing apparatus
AssigneeShimano Inc.
InventorToshio Tetsuka
Life of this patent
Estimating the term…
Abstract
A bicycle crank arm comprises a first crank arm member having a first sensor-mounting surface and a second crank arm member having a second sensor-mounting surface. A first sensor is mounted to the first sensor-mounting surface, and a second sensor mounted to the second sensor-mounting surface.
Claims22
A bicycle crank arm comprising:
- a first crank arm member having a first sensor-mounting surface;
- a first sensor mounted to the first sensor-mounting surface;
- a second crank arm member having a second sensor-mounting surface;
- wherein the first sensor-mounting surface and the second sensor-mounting surface are part of the same bicycle crank arm;
- and
- a second sensor mounted to the second sensor-mounting surface.
3 more elements
Dependencies are inferred from the claim text.