CPC H02K 33/06 (2013.01) [H02K 33/16 (2013.01); B06B 1/045 (2013.01); H02K 33/00 (2013.01); H02K 33/02 (2013.01); H02K 33/04 (2013.01)] | 2 Claims |
1. A vibration actuator, comprising:
a metal plate including a through hole at a center portion;
a plate-shaped electromagnet obtained by winding a coil at a center portion of a plate-shaped core; and
a support part configured to elastically support the plate-shaped electromagnet with respect to the metal plate with the coil disposed to face a through hole, such that the plate-shaped electromagnet is displaced in the opposing direction of the coil and the through hole, wherein
when the plate-shaped electromagnet suctions the metal plate in the opposing direction with a magnetic force generated by energization to the coil, a vibration of the vibration actuator is generated.
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