Title:
CAMERA ACTUATOR AND CAMERA MODULE INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2024/025342
Kind Code:
A1
Abstract:
An embodiment discloses a camera actuator comprising: a housing including a first side portion; a first lens assembly moving in an optical axis direction in the housing; and a first driving unit moving the first lens assembly, wherein the first driving unit includes a first magnet arranged in the first lens assembly and a first coil facing the first magnet, the first coil is arranged on the first side portion of the housing and includes a first sub-coil and a second sub-coil sequentially arranged in the optical axis direction, and the housing includes a first reinforcing member arranged between the first sub-coil and the second sub-coil.
Inventors:
LEE JUN TAEK (KR)
KIM CHAN JOONG (KR)
YOU JEONG GI (KR)
KIM CHAN JOONG (KR)
YOU JEONG GI (KR)
Application Number:
PCT/KR2023/010846
Publication Date:
February 01, 2024
Filing Date:
July 26, 2023
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H02K41/035; G03B5/00; H02K3/46
Foreign References:
| KR20210117630A | 2021-09-29 | |||
| KR20160103437A | 2016-09-01 | |||
| JP2019518234A | 2019-06-27 | |||
| JP2002345230A | 2002-11-29 | |||
| JP2008108345A | 2008-05-08 |
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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