PIEZOELECTRIC MOTOR, DRIVING DEVICE, ELECTRONIC COMPONENT CONVEYING DEVICE, ELECTRONIC COMPONENT INSPECTION DEVICE, PRINTING DEVICE, ROBOT HAND, AND ROBOT

摘要

A piezoelectric motor includes a piezoelectric element, electrodes provided in the piezoelectric element, electric wires connected to the electrodes, bond portions which bond the electrodes and the electrical wires, a storage case which stores the piezoelectric element, and support portions which are provided between the piezoelectric element and the storage case, wherein the bond portion and the electric wires are provided in the gap between the electrodes and the storage case.