| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a rotation detector capable of improving manufacturing efficiency of a rotary machine.SOLUTION: A rotation detector 100 includes: a moving part 101 comprising a connection part fixed in contact with the rotation part 15 of a power unit 14, an output shaft part extending toward one direction of a shaft direction from the connection part, and a detection area 107 that is composed of the connection part and output shaft part and formed on the maximum outer peripheral surface of the connection part and output shaft part; and a stationary part 102 that is fixed at the outside of the connection part in a radial direction to detect a change in a magnetic field generated as the detection area 107 rotates.</p> |
