FIELD: physics.
SUBSTANCE: clock resonator (6) comprising a movable component (7) having a ring-like shape extending around the axis and configured to oscillate about the axis (A), and a drive element (8), on which the torque acts inside the clock mechanism (10). This resonator is an annular magnetic or electrostatic resonator (6), the mobile component (7) of which is periodically excited by the action caused by the movement of the said drive element (8). The drive element (8) is designed to exert a non-contact force on the movable component (7). The mobile component (7) includes the first number of the first polar elements (76) magnetized or electrically charged with the first angular pitch, and the drive element (8) includes the second number of the second pole elements (86) magnetized or electrically charged with the second angular step and arranged such that the movable component (7) together with the drive element (8) form a mechanism that reduces or increases the speed.
EFFECT: improveming the resonator.
21 cl, 22 dwg
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Authors
Dates
2017-07-05—Published
2014-12-09—Filed