MULTI-FUNCTIONAL TYPE VIBRATION ACTUATOR

摘要

Provided is a multi-functional type vibration actuator preventing the stress concentration to a connection part and enabling stabilization of the behavior of a magnetic circuit part though having a structure using the suspension of a frame shape, to solve the subject of the behavior stabilization of the magnetic circuit part in multi-functional type vibration actuator using the suspension of a frame shape. The suspension of the frame shape has a plurality of support parts forming a connection part and the strength of the connection part is enhanced by a suspension fixing part and the support parts, thereby enabling behavior stabilization of the magnetic circuit part.