A crankset assembly to be mounted on a bicycle includes at least one right-hand bearing for mounting a crankset shaft and a force sensor positioned around the outer ring of the bearing. The force sensor includes a peripheral portion, a central portion, and a top frame connecting a top section of the peripheral portion to a top portion of the central portion. The frame is positioned at a diameter oriented along an axis (Y′). The axis (Y′) makes an angle (φ) of between 10° and 30° with the vertical axis (Y) and the top frame is positioned behind the vertical axis (Y).
FORCE MEASUREMENT SENSOR FOR A CRANKSET
14.07.2022
Patent
Elektronische Ressource
Englisch
Crankset and method for transfering power in crankset
Europäisches Patentamt | 2015
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