To provide the mount structure of a piezoelectric vibrator and the mount method for the piezoelectric vibrator where positions of a metallic terminal and a conductive elastic support member are not deviated, a sufficient contact among the metallic terminal, the conductor support and the electrode for a piezoelectric substrate is always ensured, excellent vibration is secured and a function of the piezoelectric vibrator is sufficiently enhanced.
A plurality of projections 82-99 projected to a piezoelectric substrate container of cases 22, 24 are inserted to a plurality of throughholes 52a, 54a, 58, 62a, 64a, 68, 72a, 78 made to external extract terminals 50, 60, 70. A tip projected from a throughhole of the external extract terminal of at least one projection among the projections is inserted to throughholes 29A-29E made to conductive elastic support members 28A-28E to contain the piezoelectric substrate 30 in the cases.
TAKAGI SHUSAKU
YOSHIDA MITSUNOBU
WATANABE HIROSHI
TANAKA MASAMITSU
Next Patent: IN-PACKAGE SUPPORT STRUCTURE FOR PIEZOELECTRIC VIBRATOR