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US 2022/0070339 A1Published application
Driving mechanism
AssigneeTDK Taiwan Corp.
InventorYi-Chieh LIN
Life of this patent
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Abstract
A driving mechanism for moving an optical element is provided, including a first fixed part, a second fixed part, a movable part, and a driving unit. The movable part is movably connected to the first and second fixed parts for holding the optical element, wherein the optical element has an optical axis. The driving unit drives the movable part to move along the optical axis relative to the first and second fixed parts.
Claims20
A driving mechanism for moving an optical element, comprising:
- a first fixed part,
- a second fixed part, connected to the first fixed part;
- a movable part, movably connected to the first and second fixed parts for holding the optical element, wherein the optical element has an optical axis;
- and
- a driving unit, driving the movable part to move along the optical axis relative to the first and second fixed parts.
2 more elements
Dependencies are inferred from the claim text.