The invention relates to a sensor unit, a torque detector, and an electric power steering device. The sensor unit includes a collector and a sensor housing. The collector faces a stator guiding a magnetic flux, with a void between the collector and the stator, and collectively attracts the magnetic flux guided by the stator. The sensor housing has a wall covering outside of the collector, and holds the collector. A clearance is formed between an opposite surface of the collector to a surface thereof facing the stator, and the wall of the sensor housing.
Sensor unit, torque detector, and electric power steering device
2015-09-30
Patent
Electronic Resource
English
SENSOR UNIT, TORQUE DETECTION DEVICE, AND ELECTRIC POWER STEERING DEVICE
European Patent Office | 2015
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