The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 18, 2020
Filed:
Jul. 25, 2016
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventors:
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/64 (2006.01); G02B 7/09 (2006.01); G02B 7/02 (2006.01); G02B 7/08 (2006.01); G03B 3/10 (2006.01); G03B 5/00 (2006.01); G03B 13/36 (2006.01); H02K 41/035 (2006.01); G02B 13/00 (2006.01);
U.S. Cl.
CPC ...
G02B 7/09 (2013.01); G02B 7/02 (2013.01); G02B 7/08 (2013.01); G02B 27/646 (2013.01); G03B 3/10 (2013.01); G03B 5/00 (2013.01); G03B 13/36 (2013.01); H02K 41/0356 (2013.01); G02B 7/028 (2013.01); G02B 13/001 (2013.01); G03B 2205/00 (2013.01); G03B 2205/0007 (2013.01); G03B 2205/0069 (2013.01);
Abstract
An embodiment includes: a housing including an upper surface, a lower surface, an inner surface, and an outer surface located at the side opposite to the inner surface; a bobbin accommodated in the housing; a first coil disposed at an outer surface of the bobbin; a first magnet disposed at the outer surface of the housing; a second magnet disposed in the housing so as to be spaced apart from the first magnet; and a first position sensor disposed at the outer surface of the bobbin, wherein a first part of the housing is positioned between the second magnet and the inner surface of the housing.