Driving structure of travelling wave micro motor
A driving structure and micro-motor technology, applied in the direction of piezoelectric effect/electrostrictive or magnetostrictive motors, generators/motors, electrical components, etc., can solve the problem of fewer connections between the driving structure and the substrate and increasing the driving structure The difficulty of preparation and the difficulty of making the device size small, etc., to achieve the effect of guaranteed performance, small thickness, and reduced stiffness
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] The purpose of the present invention is to provide a driving structure of the traveling wave micromotor to solve the problems existing in the prior art, reduce the power consumption of the traveling wave micromotor and increase the output of the traveling wave micromotor.
[0024] The present invention provides a driving structure of a traveling wave micro-motor, which includes an annular support frame and an annular body placed in the annular support fr...
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