| 摘要 |
PROBLEM TO BE SOLVED: To provide a vibration element, a vibrator, an oscillator, an electronic apparatus and a movable body, capable of reducing unwilling displacement when being fixed to an object.SOLUTION: A vibration element 1 includes a piezoelectric substrate 2 having a thick part 22, and a vibration part 21 having a thickness less than that of the thick part 22, and excitation electrodes 31 and 32 provided in the vibration part 21. The vibration element 1 is fixed to an object via one adhesive using the thick part 22. The piezoelectric substrate 2 has a longitudinal shape. A fixing part 23 to be fixed to the object via a fixing member is formed in a region positioned on one side in a longitudinal direction of the piezoelectric substrate 2 with respect to the vibration part 21, the region being one principal surface of the thick part 22. In a plan view of the piezoelectric substrate 2, a center of gravity G of the vibration element 1 and a center of gravity G' of the fixing part 23 are deviated from the center in a short direction of the piezoelectric substrate 2 to one side in the short direction. |
