POWER TRANSMISSION ELEMENT AND POWER TRANSMISSION DEVICE

摘要

Provided is a power transmission element which can continuously generate power even when energy is intermittently applied. A power transmission element (21), together with an electric-magnetic conversion element (11), forms part of a power transmission device (1). The power transmission element (21) is provided with an oscillating body (23) and a piezoelectric element (24). The piezoelectric element (24) is attached to the top of the oscillating body (23). At least part of the oscillating body (23) is formed from a magnetic body.