Title:
CAMERA ACTUATOR AND CAMERA MODULE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2024/053950
Kind Code:
A1
Abstract:
An embodiment of the present invention provides a camera actuator comprising: a housing; a first lens assembly which is moved in an optical-axis direction with respect to the housing; a ball part which is disposed in the first lens assembly; and a drive part which moves the first lens assembly, wherein: the first lens assembly comprises an accommodation part having a lens hole in which a plurality of lenses are accommodated and a guiding part which comes into contact with the accommodation part and in which the ball part is disposed; and the axis of the lens hole is arranged offset from the outer surface of the guiding part, adjacent to the ball part.
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Inventors:
LEE CHUNG HUI (KR)
Application Number:
PCT/KR2023/013123
Publication Date:
March 14, 2024
Filing Date:
September 04, 2023
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
G03B17/12; G03B5/00; G03B5/04; G03B43/00; H04N17/00; H04N23/55
Foreign References:
| KR20220051620A | 2022-04-26 | |||
| KR20110110581A | 2011-10-07 | |||
| JP2011081058A | 2011-04-21 | |||
| CN114174916A | 2022-03-11 | |||
| KR20150050080A | 2015-05-08 |
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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