Invention Grant
US08476792B2 Voice coil motor employing elastic electrode member having two elastic sheets separated from each other
失效
音圈电机采用具有彼此分离的两个弹性片的弹性电极构件
- Patent Title: Voice coil motor employing elastic electrode member having two elastic sheets separated from each other
- Patent Title (中): 音圈电机采用具有彼此分离的两个弹性片的弹性电极构件
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Application No.: US13216186Application Date: 2011-08-23
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Publication No.: US08476792B2Publication Date: 2013-07-02
- Inventor: Tai-Hsu Chou
- Applicant: Tai-Hsu Chou
- Applicant Address: KY George Town
- Assignee: Wcube Co., Ltd.
- Current Assignee: Wcube Co., Ltd.
- Current Assignee Address: KY George Town
- Agency: Altis Law Group, Inc.
- Priority: TW100118932A 20110531
- Main IPC: H02K41/03
- IPC: H02K41/03 ; H02K33/00 ; G02B7/02
Abstract:
A voice coil motor includes a lens retainer, a wire, and an elastic electrode member. The lens retainer includes an end portion. The wire wraps around the lens retainer and includes a first end and a second end. The elastic electrode member is metal and is mounted to the end portion. The elastic member includes a first elastic metal sheet and a second elastic metal sheet. The first elastic metal sheet includes a first electrode. The second elastic plate is physically separated from the first elastic sheet and includes a second electrode. The first end and the second end are respectively soldered to the first electrode and the second electrode.
Public/Granted literature
- US20120306294A1 VOICE COIL MOTOR Public/Granted day:2012-12-06
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