Battery pack
AssigneeSamsung SDI Co., Ltd.
InventorILOH KANG
Life of this patent
Estimating the term…
Abstract
A battery pack includes a first battery module and a second battery module each including battery cells, busbars electrically connecting the battery cells to each other, and a battery management system positioned between the first battery module and the second battery module. The battery management system includes a tabs electrically connected to the busbars, and each of the tabs includes at least two fastening portions extending from opposite ends of each of the tabs, and the at least two fastening portions extend into a surface of the battery management system such that the tabs are coupled to the battery management system.
Claims20
A battery pack, comprising:
- a first battery module and a second battery module each comprising a plurality of battery cells;
- a plurality of busbars electrically connecting the plurality of battery cells to each other;
- and
- a battery management system positioned between the first battery module and the second battery module, wherein:
- the battery management system comprises a plurality of tabs electrically connected to the plurality of busbars,
- each tab of the plurality of tabs comprises at least two fastening portions extending from opposite ends of the each tab, and
- the at least two fastening portions extend into a surface of the battery management system such that the plurality of tabs are coupled to the battery management system.
A battery pack, comprising:
- a first battery module and a second battery module each comprising a plurality of battery cells;
- a plurality of busbars electrically connecting the plurality of battery cells to each other;
- and
- a battery management system positioned between the first battery module and the second battery module;
- wherein:
- the battery management system comprises a plurality of tabs electrically connected to the plurality of busbars,
- each tab of the plurality of tabs comprises at least two fastening portions extending from opposite ends of the each tab,
- each of the at least two fastening portions is bent in a thickness direction of the battery management system and extends into the battery management system in a thickness direction of the battery management system, and
- heights from a bottom surface of the each tab to the at least two fastening portions are different from each other.
Dependencies are inferred from the claim text.