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US 10,573,469 B2Granted
Electrical contact material
AssigneesHyundai Motor Company, Kia Motors Corporation
InventorsMin Gun Jeong, Jeejung Kim
Life of this patent
Estimating the term…
Abstract
An electrical contact material may include a first contact that contacts a negative electrode; a third contact that contacts a positive electrode; and a second contact that is provided between the first contact and the third contact, wherein different plating materials are respectively attached to the first contact, the second contact, and the third contact.
Claims3
An electrical contact material comprising:
- a first contact that contacts a negative electrode;
- a third contact that contacts a positive electrode;
- and
- a second contact that is provided between the first contact and the third contact,
- wherein different plating materials are respectively attached to the first contact, the second contact, and the third contact, and
- wherein the first contact is attached with a plating material of an AgCu alloy having a Cu content of 20 wt % to 50 wt %.
3 more elements
Dependencies are inferred from the claim text.