Invention Application
- Patent Title: DRIVING MODULE
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Application No.: US17578784Application Date: 2022-01-19
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Publication No.: US20220137319A1Publication Date: 2022-05-05
- Inventor: Fu-Yuan WU , Yu-Shan CHOU , Haruo TAGUCHI
- Applicant: TDK TAIWAN CORP.
- Applicant Address: TW Taoyuan City
- Assignee: TDK TAIWAN CORP.
- Current Assignee: TDK TAIWAN CORP.
- Current Assignee Address: TW Taoyuan City
- Priority: CN201711116584.9 20171113
- Main IPC: G02B7/02
- IPC: G02B7/02 ; G02B27/64 ; G03B5/04 ; G02B7/08

Abstract:
A driving module is provided. The driving module includes a fixed portion, a movable portion movably connected to the fixed portion and used to hold an optical element having an optical axis, a driving assembly for driving the movable portion to move relative to the fixed portion, and a circuit assembly electrically connected to the driving assembly. The circuit assembly includes a first segment, a second segment, and a third segment. The first segment is resilient, plate-shaped, and movable relative to the fixed portion and the movable portion. The second segment is plate-shaped and affixed on the movable portion, wherein a thickness direction of the first segment is different from a thickness direction of the second segment. The third segment is plate-shaped and affixed on the fixed portion, wherein the second segment is movably connected to the third segment through the first segment.
Public/Granted literature
- US11774700B2 Driving module Public/Granted day:2023-10-03
Information query
IPC分类:
G | 物理 |
G02 | 光学 |
G02B | 光学元件、系统或仪器 |
G02B7/00 | 光学元件的安装、调整装置或不漏光连接 |
G02B7/02 | .用于透镜 |