Back to results
US 8,795,873 B2Granted
Case for battery pack and battery pack having the same
AssigneeSamsung SDI Co., Ltd.
InventorByungkook Ahn
Life of this patent
Estimating the term…
Abstract
A case for a battery pack includes a first case member including a first sidewall, a first rib extending from the first sidewall, and a coupling hook disposed on the first rib and a second case member including a second sidewall, a second rib spaced from and parallel to the second sidewall, a coupling hole defined in the second rib and coupled to the coupling hook. The first rib includes a reinforcement part disposed on an inner surface thereof facing the second rib.
Claims18
A case for a battery pack, comprising:
- a first case member including a first sidewall, a first rib extending from the first sidewall, and a coupling hook extending from the first rib;
- and
- a second case member including a second sidewall, a second rib spaced from and parallel to the second sidewall, a coupling hole defined in the second rib and coupled to the coupling hook,
- wherein the first rib includes a reinforcement part extending from an inner surface thereof facing the second rib, wherein a height of the reinforcement part from the first rib is less than a height of the coupling hook from the first rib.
1 more element
A battery pack comprising:
- a case comprising:
- a first case member including a first sidewall, a first rib extending from the first sidewall, and a coupling hook extending from the first rib;
- and a second case member including a second sidewall, a second rib spaced from and parallel to the second sidewall, a coupling hole defined in the second rib and coupled to the coupling hook, wherein the first rib includes a reinforcement part extending from an inner surface thereof facing the second rib wherein a height of the reinforcement part from the first rib is less than a height of the coupling hook from the first rib;
- at least one bare cell disposed between the first case member and the second case member;
- and
- a protective circuit module disposed between the bare cell and the case.
3 more elements
Dependencies are inferred from the claim text.