| 摘要 |
PURPOSE:To obtain a gyro immune from external vibration by fitting a shock absorber over the entire surface of a sensor unit which contains a gyro main body with specific weight. CONSTITUTION:Marks 11 indicating the angular speed input axis L-L of the sensor unit which contains the gyro main body are formed on facing external wall surfaces 2a and 2a on the angular velocity input axis L-L. Further, a plate type weight 12 and the shock absorber 13 are adhered and fixed one over the other on the entire surface of the sensor unit 2 by using a both-sided adhesive table 14, and the weight 12, shock absorber 13, and both-sided adhesive tape 14 which are adhered and fixed on the external wall surfaces 2a and 2b where the marks 11 are formed form a cut 15 facing the marks 11. Consequently, the gyro main body has certain weight and is stably put in the sensor unit 2 to have tolerance to an external shock. Further, the external shock is absorbed by the shock absorber 13 to prevent vibrations from being transmitted to the inside. |
