发明授权
- 专利标题: Voice coil motor
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申请号: US16822813申请日: 2020-03-18
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公开(公告)号: US11493825B2公开(公告)日: 2022-11-08
- 发明人: Seong Min Lee , Sang Ok Park , Jun Taek Lee
- 申请人: LG INNOTEK CO., LTD.
- 申请人地址: KR Seoul
- 专利权人: LG INNOTEK CO., LTD.
- 当前专利权人: LG INNOTEK CO., LTD.
- 当前专利权人地址: KR Seoul
- 代理机构: Saliwanchik, Lloyd & Eisenschenk
- 优先权: KR10-2011-0126639 20111130
- 主分类号: G02B7/04
- IPC分类号: G02B7/04 ; G03B3/10 ; G02B7/08 ; H02K41/035
摘要:
A VCM is disclosed, the VCM including a rotor having a first driving unit and arranged therein with a lens, a stator having a second driving unit wrapping the first driving unit and being opposite to the first driving unit, a base supporting the stator and having an opening formed at a position corresponding to that of the lens, a connection terminal including a pair of first and second connection terminals arranged at an upper surface of the base, and an elastic member including a first elastic member coupled to the rotor and electrically connected the first connection terminal and a second elastic member coupled to the rotor and electrically connected the second connection terminal.
公开/授权文献
- US20200218128A1 VOICE COIL MOTOR 公开/授权日:2020-07-09
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