A power meter (200) for a bicycle (100) includes a body (401) having a torque input section (225, 325) and a torque output section (222, 322), the body (401) configured to transmit power between the torque input section (225, 325) and the torque output section (222, 322). The power meter (200) also includes a printed circuit board ("PCB") having a substrate (252) and at least one strain measurement device (260) which may be attached to the PCB. The power meter (200) may be integrally constructed with a chainring construction.
BICYCLE POWER METER
FAHRRADSKRAFTMESSER
COMPTEUR DE PUISSANCE DE BICYCLETTE
2019-07-24
Patent
Elektronische Ressource
Englisch