ENERGY HARVESTER

摘要

The present invention relates to an energy harvester and, more specifically, to an energy harvester comprising: a mass unit having a predetermined mass and inertia moment; a connecting unit which is extended in at least one direction and connects the mass unit with a vibration source; and an energy harvesting unit disposed in the connecting unit to harvest energy, wherein the connection unit includes a plurality of links and a joint disposed between the links, and the energy harvesting unit is configured to be disposed in the joint.