| 摘要 |
PURPOSE: To easily increase detection sensitivity in detecting an angular speed. CONSTITUTION: The device is equipped with main vibrator tuning forks 1, l for vibrating in a constant cycle and a amplitude, a vibrator deflection shaft for detection 3 for vibrating in a frequency corresponding to an angular speed at right angles to the vibration face of a main vibrator 1 at the time when the angular speed is applied to the main vibrator 1, an excitation system exciter 9 for vibrating the vibrator for the detection 3 in a natural frequency. The frequency of the vibrator for the detection 3 is detected at the time when the angular speed is applied to the main vibrator 1, and the angular speed is detected from the differential between its frequency and the natural frequency. |
