VIBRATION SENSOR, SENSOR UNIT, AND ROLLING APPARATUS HAVING SENSOR

摘要

PROBLEM TO BE SOLVED: To provide a sensor for a rolling apparatus that can operate a detection element such as a vibration detection element with a simple configuration. SOLUTION: The vibration sensor has a vibration detection element for detecting vibration in the rolling apparatus and outputs a detection value with voltages, where the sign of the output voltage does not change. COPYRIGHT: (C)2004,JPO