Invention Grant
- Patent Title: Optical element driving mechanism with stopping assembly
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Application No.: US16898763Application Date: 2020-06-11
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Publication No.: US11187965B2Publication Date: 2021-11-30
- Inventor: Chao-Chang Hu , Chao-Hsi Wang , Chih-Wei Weng , He-Ling Chang
- Applicant: TDK TAIWAN CORP.
- Applicant Address: TW Taoyuan
- Assignee: TDK TAIWAN CORP.
- Current Assignee: TDK TAIWAN CORP.
- Current Assignee Address: TW Taoyuan
- Agency: Muncy, Geissler, Olds and Lowe, P.C.
- Priority: CN202020150609.8 20200203
- Main IPC: G03B13/36
- IPC: G03B13/36 ; H04N5/225 ; G02B7/09 ; G02B7/04 ; G02B27/64 ; G03B5/00 ; H02K41/035 ; G02B7/08 ; G01P15/02 ; G03B5/02 ; H02K33/18

Abstract:
An optical element driving mechanism is provided, including a fixed part, a movable part, a driving assembly, and a stopping assembly. The movable part is movably disposed on the fixed part, and the movable part is connected to a first optical element. The driving assembly is at least partially disposed on the fixed part. The stopping assembly is disposed between the movable part and the fixed part. The stopping assembly limits the range of motion of the movable part relative to the fixed part.
Public/Granted literature
- US20210026224A1 OPTICAL ELEMENT DRIVING MECHANISM AND OPTICAL DEVICE Public/Granted day:2021-01-28
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