Title:
LENS DRIVING DEVICE, CAMERA DEVICE, AND OPTICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/058379
Kind Code:
A1
Abstract:
A first embodiment of the present invention relates to a lens driving device comprising: a base; a housing arranged on the base; a bobbin arranged inside the housing; a first ball arranged between a side surface of the housing and the base; a second ball arranged between the housing and the upper side of the bobbin; a first elastic member coupled to a portion of the upper side of the bobbin; a second elastic member coupled to the lower side of the housing; and a wire for connecting the first elastic member and the second elastic member.
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Inventors:
NOH YUN HO (KR)
KWON TAE HOON (KR)
SON BYUNG WOOK (KR)
KWON TAE HOON (KR)
SON BYUNG WOOK (KR)
Application Number:
PCT/KR2023/009334
Publication Date:
March 21, 2024
Filing Date:
July 03, 2023
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
G02B7/09; G02B7/02; G02B7/10; G02B27/64; G03B3/10; G03B30/00; H02K33/18; H04N23/55
Foreign References:
| KR20220035622A | 2022-03-22 | |||
| KR20180039846A | 2018-04-19 | |||
| KR20190137730A | 2019-12-11 | |||
| KR102319600B1 | 2021-11-02 | |||
| JP2012093558A | 2012-05-17 |
Attorney, Agent or Firm:
CHUNG, Jong Ok et al. (KR)
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