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US 12,710,617 B2Granted
Optical element driving mechanism
AssigneeActutek Corporation
InventorsChao-Chang Hu, Chen-Hsien Fan, Chih-Wen Chiang, Chien-Yu Kao
Life of this patent
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Abstract
An optical element driving mechanism is provided and includes a fixed assembly, a first movable assembly and a first driving assembly. The first movable assembly is configured to connect a first optical element, and the first movable assembly is movable relative to the fixed assembly. The first driving assembly is configured to drive the first movable assembly to move relative to the fixed assembly in a first dimension.
Claims19
An optical element driving mechanism, comprising:
- a first movable assembly, configured to be connected to a first optical element;
- a fixed assembly, wherein the first movable assembly is movable relative to the fixed assembly;
- and
- a first cushioning element, disposed between the first movable assembly and the fixed assembly,
- wherein the first cushioning element is made of sponge, rubber or a silicone material,
- wherein the optical element driving mechanism further comprises:
- a first driving assembly, configured to drive the first movable assembly to move relative to the fixed assembly;
- a second movable assembly, configured to be connected to a second optical element;
- and
- a second driving assembly, configured to drive the second movable assembly to move relative to the fixed assembly,
- wherein the first driving assembly is configured to drive the first movable assembly to move relative to the fixed assembly and the second movable assembly in a first dimension, and
- wherein the second driving assembly is configured to drive the second movable assembly to move in a second dimension relative to the fixed assembly and the first movable assembly.
9 more elements
Dependencies are inferred from the claim text.