Title:
CAMERA ACTUATOR AND CAMERA MODULE INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2024/025363
Kind Code:
A1
Abstract:
Disclosed in an embodiment of the present invention is a camera actuator including: a housing including a first side portion and a second side portion facing each other; a first lens assembly and a second lens assembly which move in the optical axis direction within the housing; and a driving unit which moves the first lens assembly and the second lens assembly, wherein the driving unit includes a first coil including a first sub-coil and a second sub-coil sequentially arranged in the optical axis direction, and the first side portion includes a first groove in which the first coil is disposed and a first reinforcing member disposed 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/KR2023/010938
Publication Date:
February 01, 2024
Filing Date:
July 27, 2023
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
G03B5/00; H02K11/215; H02K41/035
Foreign References:
| KR102407367B1 | 2022-06-10 | |||
| KR20150097661A | 2015-08-26 | |||
| KR101853047B1 | 2018-04-27 | |||
| KR20060025448A | 2006-03-21 | |||
| US20200177815A1 | 2020-06-04 |
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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