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US 2006/0216593 A1Published application
Lithium rechargeable battery
AssigneeSamsung SDI Co., Ltd.
InventorsSang Jung, Se Kim
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Abstract
A lithium rechargeable battery includes an electrode assembly, a can containing the electrode assembly, a cap plate coupled to the top opening of the can and provided with a terminal through-hole, and an electrode pin inserted into the terminal through-hole. The electrode pin has a head shaped like a flat plate, a post extending from the lower surface of the head, and a protrusion formed along the edge of the upper surface of the head.
Claims10
A lithium rechargeable battery comprising:
- an electrode assembly;
- a can containing the electrode assembly;
- a cap plate coupled to a top opening of the can and provided with a terminal through-hole;
- and
- an electrode pin inserted into the terminal through-hole,
- wherein the electrode pin has a head shaped like a flat plate, a post extending from a lower surface of the head, and a protrusion formed along an edge of an upper surface of the head.
3 more elements
Dependencies are inferred from the claim text.