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1. (WO2013155112) ROTATION SENSOR FOR AN ELECTRICAL BIKE PEDAL

Pub. No.:    WO/2013/155112    International Application No.:    PCT/US2013/035845
Publication Date: Fri Oct 18 01:59:59 CEST 2013 International Filing Date: Wed Apr 10 01:59:59 CEST 2013
IPC: G01L 5/00
Applicants: BELON ENGINEERING, INC.
Inventors: BELON, Juan, Bautista
CHEN, Hsin-Chih
Title: ROTATION SENSOR FOR AN ELECTRICAL BIKE PEDAL
Abstract:
A device for detecting rotation of a bicycle pedal mechanism and communicating that information to an electronic bicycle wheel motor controller. In one aspect of various embodiments, a device for detecting rotation of a member is provided, the device comprising: a member attachment bracket; a rotation sensor providing an electronic measurement of angular position; a battery system operably connected to the rotation sensor; a transmitter to electronically transmit the electronic measurement. In one aspect of various embodiments, a communication apparatus for detecting bicycle pedal rotation is provided.