| 摘要 |
The rate gyro has a mobile element (50) i.e. intermediate frame, connected to a coupling structure and vibrating based on two degrees of freedom in orthogonal directions of a plane of a thin planar plate. Another mobile element (30) i.e. detection mass, vibrates only in one of the directions and is linked to the former element by a linking unit. The linking unit permits out-of-phase transmission of vibrating movement from the former element to the latter element in the direction without authorizing movement of the latter element relative to the former element in the other direction. The coupling structure is constituted by exterior frames connected by a double short connection bar. |
