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Active Crank Sensor (ATS) / Photo Crank Sensor

Active Crank Sensor (ATS)
Active Crank Sensor (ATS)
Active Crank Sensor (ATS)
Active Crank Sensor (ATS)
Active Crank Sensor (ATS)

TAIPEI CYCLE d&i awards 2014

ACTIVE TORQUE SENSOR features:
Detect the movement of slots on the 2 disc plates by light sensor (photosensor.) Contactless sensing system creates more accurate and durable and anti-noise performance.

Output the calculated digital pulse to controller detected by photosensor. Output rational DC voltage from input (pedal torque). Output crank rotation signal. Non-output mechanism while revser pedaling.

Torque high performance torque detective mechanism. Synchronized output torque to input. Ideal sin wave output synchronized pedaling. Realized liner control from low torque to high.

Installation is easy. Just use normal BB unit.

Client / Manufacturer

SR SUNTOUR INC.

SR SUNTOUR INC.
Chuang Hua, Taiwan

Design

SR SUNTOUR INC.

SR SUNTOUR INC.
Chuang Hua, Taiwan