SPEED SENSOR MODULE CAPABLE OF EASILY ATTACHING A SPPED SENDOR ON THE OUTSIDE OF A MOTOR

摘要

PURPOSE: A speed sensor module is provided to easily repair without the separation of a motor when the speed sensor module breaks down by constituting a speed sensor as a module type which is easily attached on the outside of the motor.;CONSTITUTION: A speed sensor module(200) is installed on the outside of a motor(100) in order to surround a rotary shaft(110) of the motor. The speed sensor module comprises a cable(260) which transmits a speed sensing signal of the rotary shaft to outside and a connector(270) which is connected to the end part of the cable. A sensor board is inserted and fixed in the motor shaft. A fastening means clinches the sensor board on the motor shaft. A printed circuit board is installed in a case part. A cover seals the upper part of the case part.;COPYRIGHT KIPO 2012