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US 12,183,481 B2Granted
Bus bar with safety against fire
AssigneeLG Energy Solution, Ltd.
InventorsSung-Tack Hwang, Won-Tae Lee
Life of this patent
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Abstract
A bus bar, which includes a metal bar made of an electrically conductive metal material; a bandage member configured to surround the metal bar except for both ends of the metal bar; and an insulating tube configured to surround the metal bar and the bandage member together, wherein the bandage member is made of a metal wire having a surface coated with a coating material having insulation and fire resistance.
Claims10
A bus bar, comprising:
- a metal bar made of an electrically conductive metal material;
- a bandage member comprising one or more metal wires wrapped around the metal bar except for both ends of the metal bar, wherein a surface of the one or more metal wires is coated with an insulative and fire resistant coating material, and wherein the one or more metal wires are arranged such that the metal bar remains partially exposed along a plurality of longitudinal gaps between portions of the one or more metal wires;
- and
- an insulating tube fully surrounding the metal bar and the bandage member together.
1 more element
Dependencies are inferred from the claim text.