Sound Generator
AssigneeAAC Technologies Pte. Ltd.
InventorChangliang Wang
Life of this patent
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Abstract
A sound generator is disclosed. The sound generator includes a frame including a side wall forming a storage space; a voice coil connected with the frame and accommodated in the storage space, the voice coil including a coil body and a coil lead extending from coil body. The coil lead includes a fixed portion connected to the coil body; an arc portion extending from the fixed portion and a projection of the arc portion along a direction perpendicular to a vibrating direction of the voice coil at least partially located within the voice coil body; and a connecting portion extending from the arc portion and connected with the sidewall.
Claims5
A sound generator, including:
- a frame including a side wall forming a storage space;
- a voice coil connected with the frame and accommodated in the storage space, the voice coil including a coil body and a coil lead extending from coil body, the coil lead including:
- a fixed portion connected to the coil body;
- an arc portion extending from the fixed portion and a projection of the arc portion along a direction perpendicular to a vibrating direction of the voice coil at least partially located within the voice coil body;
- and
- a connecting portion extending from the arc portion and connected with the sidewall.
Dependencies are inferred from the claim text.