An actuator unit of the present invention comprises: a plurality of driving parts connecting a fixated part, and a support part arranged on a same plane; an actuator transforming the driving parts to arrange the support part on a plane different from the plane; and a sensor formed to measure displacement of the driving part. The present invention has a purpose of providing the actuator unit, and a lens module manufactured thinner.
申请公布号
KR20160025760(A)
申请公布日期
2016.03.09
申请号
KR20140113016
申请日期
2014.08.28
申请人
SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人
YANG, JEONG SUONG;KIM, JONG BEOM;KIM, DAE HO;LEE, JUNG WON