| 摘要 |
<p>In this drive device and imaging device, a moving body that engages with a drive shaft, through which the mechanical energy of an electro-mechanical conversion element is transmitted, at a prescribed friction force, is provided with: a metal moving body body part formed in a cylindrical shape, said moving body body part having an outer circumferential surface that includes part of a first sliding surface along which the drive shaft slides; and a guide part that protrudes from the outer circumferential surface of the moving body body part to the outer periphery, and has a second sliding surface along which the drive shaft slides.</p> |
