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US 2026/0016735 A1Published application
Lens-driving device, camera device, and optical device
AssigneeLG Innotek Co., Ltd.
InventorSung Guk LEE
Life of this patent
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Abstract
The present embodiment relates to a lens-driving device comprising: a housing; a substrate disposed in the housing; a holder disposed within the housing; a magnet disposed on the holder; a coil interacting with the magnet; and an elastic member connecting the housing and the holder, wherein the coil comprises a first coil disposed on the substrate and a second coil disposed on the opposite side of an optical axis to the first coil, and the elastic member electrically connects the second coil and the substrate.
Claims20
A lens driving device comprising;
- a housing;
- a substrate disposed on the housing;
- a holder disposed in the housing;
- a magnet disposed on the holder;
- a coil configured to interact with the magnet;
- and
- an elastic member connecting the housing and the holder,
- wherein the coil comprises a first coil disposed on the substrate and a second coil disposed on an opposite side of the first coil based on an optical axis, and
- wherein the elastic member electrically connects the second coil and the substrate.
6 more elements
A lens driving device comprising;
- a housing;
- a substrate disposed on the housing;
- a holder disposed in the housing;
- a magnet and a coil configured to move the holder with respect to the housing in an optical axis direction;
- and
- an elastic member coupled with the housing and the holder,
- wherein the coil comprises a first coil disposed on the substrate and a second coil spaced apart from the substrate, and
- wherein the elastic member electrically connects the second coil and the substrate.
5 more elements
A lens driving device comprising;
- a substrate;
- a holder spaced apart from the substrate;
- a magnet disposed on the holder;
- a coil configured to interact with the magnet;
- and
- an elastic member coupled with the holder,
- wherein the coil comprises a first coil directly disposed on the substrate and a second coil spaced apart from the substrate,
- wherein each of the first coil and the second coil is configured to move the holder in an optical axis direction, and
- wherein the elastic member electrically connects the second coil and the substrate.
6 more elements
Dependencies are inferred from the claim text.