Title:
LENS DRIVING APPARATUS, CAMERA MODULE, AND OPTICAL APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/018727
Kind Code:
A1
Abstract:
The present invention relates to a lens driving apparatus, comprising: a cover member which comprises an upper plate and a side plate extending downwardly from the upper plate; a housing which is located in an inner space formed by the upper plate and the side plate; a base which is positioned below the housing; a first driving unit which is positioned in the housing; a second driving unit which is located in the base and has an electromagnetic interaction with the first driving unit; and a side support member which elastically supports the housing with respect to the base, wherein the cover member comprises a first round portion formed to be rounded in at least a part of a portion at which the upper plate and the side plate meet, and the housing comprises a second round portion which is formed in a part of the housing corresponding to the first round portion and has a curvature radius which is smaller than or equal to a curvature radius of the first round portion.
Inventors:
JUNG TAE JIN (KR)
MIN SANG JUN (KR)
MIN SANG JUN (KR)
Application Number:
PCT/KR2016/007993
Publication Date:
February 02, 2017
Filing Date:
July 22, 2016
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
G02B7/09; G02B7/02; G03B3/10; G03B13/36; H02K33/16; H04N5/232
Foreign References:
| KR20150080730A | 2015-07-10 | |||
| KR20100126176A | 2010-12-01 | |||
| KR20150050080A | 2015-05-08 | |||
| KR101485742B1 | 2015-01-29 | |||
| KR20120065764A | 2012-06-21 |
Attorney, Agent or Firm:
JIN, Cheon Woong et al. (KR)
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