Secondary battery
AssigneesSamsung SDI Co., Ltd., Robert Bosch GmbH
InventorMinhyung Guen
Life of this patent
Estimating the term…
Abstract
A secondary battery includes a case and an electrode assembly in the case that includes a first electrode plate, a separator, and a second electrode plate. The secondary battery also includes a cap plate coupled with the case and a first electrode terminal electrically connected to the first electrode plate. The first electrode terminal includes a first collecting plate connected to the electrode assembly, a first connecting part extending from the first collecting plate, and a first terminal part extending from the first connecting part. The first connecting part passes through a gap between the cap plate and the case, and the first connecting part extends to an outer surface of the cap plate. The first terminal part protrudes beyond the cap plate.
Claims20
A secondary battery, comprising:
- a case;
- an electrode assembly in the case, the electrode assembly including a first electrode plate, a separator, and a second electrode plate;
- a cap plate coupled with the case;
- and
- a first electrode terminal electrically connected to the first electrode plate, the first electrode terminal including:
- a first collecting plate electrically connected to the electrode assembly;
- a first connecting part extending from the first collecting plate, the first connecting part passing through a gap between the cap plate and the case, and the first connecting part extending to an outer surface of the cap plate;
- and
- a first terminal part extending from the first connecting part, the first terminal part protruding beyond the cap plate.
Dependencies are inferred from the claim text.