Magnet system and method of manufacturing the same
AssigneeNXP B.V.
InventorsMaria Papakyriacou, Heinz Renner
Life of this patent
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Abstract
A method of manufacturing a magnet system (101, 201) for an electro-acoustic transducer (100, 200) comprising a magnet element (105, 205) and at least one pole plate (106, 107, 206, 207), is described, wherein the method comprises providing the magnet element (105, 205) having a first coating layer comprising a first corrosion resistant material, providing the at least one pole plate (106, 107, 206, 207) having a second coating layer comprising a second corrosion resistant material, and connecting said magnet element (105, 205) and said at least one pole plate (106, 107, 206, 207) by fusing the first coating layer and the second coating layer.
Claims9
A method of manufacturing a magnet system for an electro-acoustic transducer comprising a magnet element and at least one pole plate, the method comprising the steps of:
- providing the magnet element having a first coating layer comprising a first corrosion resistant material;
- providing the at least one pole plate having a second coating layer comprising a second corrosion resistant material;
- and
- connecting said magnet element and said at least one pole plate by fusing the first coating layer and the second coating layer.
A magnet system for an electro-acoustic transducer, the magnet system comprising:
- a magnet element having a first coating layer including a first corrosion resistant material;
- and
- at least one pole plate having a second coating layer including a second corrosion resistant material,
- wherein the magnet element and the at least one pole plate are connected to each other by fusing the first coating layer and the second coating layer to each other.
Dependencies are inferred from the claim text.