CAMERA ACTUATOR, LENS TRANSFER APPARATUS, AND CAMERA APPARATUS COMPRISING SAME

Title:

CAMERA ACTUATOR, LENS TRANSFER APPARATUS, AND CAMERA APPARATUS COMPRISING SAME

Document Type and Number:

WIPO Patent Application WO/2023/121123

Kind Code:

A1

Abstract:

Disclosed, in an embodiment of the present invention, is a camera apparatus comprising: a housing; a first lens assembly and a second lens assembly moving in an optical axis direction on the basis of the housing; an optical drive unit including a first drive unit moving the first lens assembly and a second drive unit moving the second lens assembly; and a first hall sensor adjacent to the first drive unit and a second hall sensor adjacent to the second lens assembly, wherein at least a portion of the first hall sensor and the second hall sensor do not overlap each other in a direction perpendicular to the optical axis direction.

Inventors:

JUN JAE HOON (KR)
LEE JUN TAEK (KR)

Application Number:

PCT/KR2022/020316

Publication Date:

June 29, 2023

Filing Date:

December 14, 2022

Export Citation:

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Assignee:

LG INNOTEK CO LTD (KR)

International Classes:

H04N23/60; G03B5/02; H02K33/18; H04N23/00

Foreign References:

KR20210144624A	2021-11-30
KR20210030724A	2021-03-18
KR20210122754A	2021-10-12
JP2021103271A	2021-07-15
KR20210117124A	2021-09-28