Back to results
US 9,755,215 B2Granted
Secondary battery
AssigneeSamsung SDI Co., Ltd.
InventorDukjung Kim
Life of this patent
Estimating the term…
Abstract
A secondary battery includes an electrode assembly; a case accommodating the electrode assembly; a cap plate sealing the case; and a first electrode terminal electrically connected to the electrode assembly and passing through the cap plate, wherein the electrode assembly is connected to the first electrode terminal through a first current collection tab.
Claims17
A secondary battery comprising:
- an electrode assembly;
- a case accommodating the electrode assembly;
- a cap plate sealing the case;
- a first electrode terminal electrically connected to the electrode assembly and passing through the cap plate, wherein the electrode assembly is connected to the first electrode terminal through a first current collection tab;
- a second electrode terminal electrically connected to the second electrode plate, wherein the electrode assembly is connected to the second electrode terminal through a second current collection tab;
- an insulation support member comprising:
- an insulation part coupled to the first electrode terminal and the second electrode terminal, positioned under the cap plate, and insulating the first and second electrode terminals from the cap plate;
- a support part coupled to a lower portion of the insulation part and supporting the electrode assembly;
- and
- a connection part connecting the insulation part and the support part to each other.
7 more elements
Dependencies are inferred from the claim text.