公开(公告)号：US20220269036A1

公开(公告)日：2022-08-25

申请号：US17662892

申请日：2022-05-11

Applicant: LG INNOTEK CO., LTD.

Inventor： Sang Ok Park ,  Sang Jun Min ,  Kyoung Ho Yoo ,  Hyune O. Yoo

IPC: G02B7/09 ,  G02B7/02 ,  G02B7/08 ,  G03B3/10 ,  G02B27/64 ,  G03B5/00 ,  G03B13/36 ,  H02K41/035

Abstract: An embodiment includes: a housing including an upper surface, a lower surface, an inner surface, and an outer surface located at the side opposite to the inner surface; a bobbin accommodated in the housing; a first coil disposed at an outer surface of the bobbin; a first magnet disposed at the outer surface of the housing; a second magnet disposed in the housing so as to be spaced apart from the first magnet; and a first position sensor disposed at the outer surface of the bobbin, wherein a first part of the housing is positioned between the second magnet and the inner surface of the housing.